Lookup NWS Hourly Forecast using ZIP Code


Each hour in this forecast contains an indicator of how accurate the forecast has been.
The values range from 98% to 70% accuracy seven days out. The darker the gray background
the less accurate the forecast has been. These percentages are based on the historical performance of this forecast model.

ZIP Code:

Forecast for Union located in Boone County, Kentucky
Latitude: 38.938238 , Longitude: -84.753014

Forecast Updated Monday 4/13/2026 4:00:00 AM EDT

Period Date/Time Forecast Temperature Dew Point RH Wind
1 4/13 9:00 AM
Monday
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Chance Showers And Thunderstorms
65°F 58°F 78% SW 12 mph
2 4/13 10:00 AM
Monday
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Chance Showers And Thunderstorms
68°F 59°F 73% SW 13 mph
3 4/13 11:00 AM
Monday
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Slight Chance Showers And Thunderstorms
69°F 60°F 73% SW 13 mph
4 4/13 12:00 PM
Monday
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Slight Chance Showers And Thunderstorms
71°F 62°F 73% SW 13 mph
5 4/13 1:00 PM
Monday
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Mostly Cloudy
72°F 62°F 71% SW 13 mph
6 4/13 2:00 PM
Monday
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Mostly Cloudy
74°F 63°F 69% SW 13 mph
7 4/13 3:00 PM
Monday
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Partly Sunny
76°F 62°F 63% SW 13 mph
8 4/13 4:00 PM
Monday
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Mostly Sunny
77°F 63°F 62% SW 13 mph
9 4/13 5:00 PM
Monday
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Partly Sunny
78°F 62°F 59% SW 12 mph
10 4/13 6:00 PM
Monday
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Partly Cloudy
76°F 62°F 61% SW 12 mph
11 4/13 7:00 PM
Monday
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Partly Cloudy
76°F 62°F 63% SW 10 mph
12 4/13 8:00 PM
Monday
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Mostly Cloudy
75°F 61°F 62% S 10 mph
13 4/13 9:00 PM
Monday
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Mostly Cloudy
73°F 61°F 66% S 9 mph
14 4/13 10:00 PM
Monday
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Mostly Cloudy
71°F 60°F 68% S 9 mph
15 4/13 11:00 PM
Monday
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Partly Cloudy
70°F 59°F 68% S 9 mph
16 4/14 12:00 AM
Tuesday
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Partly Cloudy
69°F 59°F 70% S 9 mph
17 4/14 1:00 AM
Tuesday
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Mostly Clear
68°F 58°F 70% S 9 mph
18 4/14 2:00 AM
Tuesday
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Slight Chance Showers And Thunderstorms
67°F 58°F 73% S 9 mph
19 4/14 3:00 AM
Tuesday
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Chance Showers And Thunderstorms
67°F 57°F 70% S 9 mph
20 4/14 4:00 AM
Tuesday
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Chance Showers And Thunderstorms
66°F 58°F 75% SW 9 mph
21 4/14 5:00 AM
Tuesday
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Chance Showers And Thunderstorms
66°F 57°F 74% S 10 mph
22 4/14 6:00 AM
Tuesday
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Chance Showers And Thunderstorms
66°F 57°F 74% S 10 mph
23 4/14 7:00 AM
Tuesday
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Slight Chance Showers And Thunderstorms
66°F 58°F 77% S 10 mph
24 4/14 8:00 AM
Tuesday
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Chance Rain Showers
65°F 58°F 79% S 10 mph
25 4/14 9:00 AM
Tuesday
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Chance Rain Showers
67°F 60°F 78% SW 10 mph
26 4/14 10:00 AM
Tuesday
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Chance Rain Showers
70°F 61°F 73% SW 10 mph
27 4/14 11:00 AM
Tuesday
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Chance Rain Showers
74°F 62°F 66% SW 12 mph
28 4/14 12:00 PM
Tuesday
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Chance Rain Showers
77°F 63°F 63% SW 12 mph
29 4/14 1:00 PM
Tuesday
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Chance Rain Showers
79°F 64°F 61% SW 13 mph
30 4/14 2:00 PM
Tuesday
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Chance Showers And Thunderstorms
81°F 65°F 59% SW 13 mph
31 4/14 3:00 PM
Tuesday
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Chance Showers And Thunderstorms
82°F 65°F 55% SW 13 mph
32 4/14 4:00 PM
Tuesday
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Chance Showers And Thunderstorms
83°F 64°F 52% SW 13 mph
33 4/14 5:00 PM
Tuesday
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Chance Showers And Thunderstorms
84°F 63°F 50% SW 13 mph
34 4/14 6:00 PM
Tuesday
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Chance Showers And Thunderstorms
83°F 63°F 50% SW 12 mph
35 4/14 7:00 PM
Tuesday
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Chance Showers And Thunderstorms
82°F 62°F 52% SW 12 mph
36 4/14 8:00 PM
Tuesday
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Slight Chance Showers And Thunderstorms
80°F 62°F 54% SW 10 mph
37 4/14 9:00 PM
Tuesday
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Slight Chance Showers And Thunderstorms
78°F 62°F 57% SW 10 mph
38 4/14 10:00 PM
Tuesday
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Slight Chance Showers And Thunderstorms
77°F 61°F 59% SW 9 mph
39 4/14 11:00 PM
Tuesday
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Slight Chance Rain Showers
75°F 61°F 62% SW 9 mph
40 4/15 12:00 AM
Wednesday
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Slight Chance Rain Showers
74°F 61°F 63% SW 9 mph
41 4/15 1:00 AM
Wednesday
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Slight Chance Rain Showers
73°F 60°F 65% SW 9 mph
42 4/15 2:00 AM
Wednesday
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Slight Chance Rain Showers
72°F 60°F 66% SW 9 mph
43 4/15 3:00 AM
Wednesday
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Slight Chance Rain Showers
71°F 60°F 68% SW 9 mph
44 4/15 4:00 AM
Wednesday
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Slight Chance Rain Showers
70°F 59°F 70% SW 9 mph
45 4/15 5:00 AM
Wednesday
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Slight Chance Rain Showers
69°F 59°F 71% SW 9 mph
46 4/15 6:00 AM
Wednesday
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Slight Chance Rain Showers
68°F 58°F 71% SW 9 mph
47 4/15 7:00 AM
Wednesday
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Slight Chance Rain Showers
68°F 58°F 71% SW 9 mph
48 4/15 8:00 AM
Wednesday
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Slight Chance Rain Showers
68°F 58°F 70% SW 9 mph
49 4/15 9:00 AM
Wednesday
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Slight Chance Rain Showers
70°F 59°F 68% SW 9 mph
50 4/15 10:00 AM
Wednesday
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Slight Chance Rain Showers
72°F 60°F 65% SW 10 mph
51 4/15 11:00 AM
Wednesday
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Slight Chance Rain Showers
75°F 61°F 62% SW 10 mph
52 4/15 12:00 PM
Wednesday
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Slight Chance Rain Showers
77°F 62°F 58% SW 10 mph
53 4/15 1:00 PM
Wednesday
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Slight Chance Rain Showers
80°F 62°F 55% SW 12 mph
54 4/15 2:00 PM
Wednesday
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Chance Showers And Thunderstorms
81°F 62°F 52% SW 12 mph
55 4/15 3:00 PM
Wednesday
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Chance Showers And Thunderstorms
82°F 62°F 50% SW 12 mph
56 4/15 4:00 PM
Wednesday
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Chance Showers And Thunderstorms
83°F 62°F 50% SW 12 mph
57 4/15 5:00 PM
Wednesday
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Chance Showers And Thunderstorms
83°F 62°F 50% SW 12 mph
58 4/15 6:00 PM
Wednesday
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Chance Showers And Thunderstorms
82°F 62°F 50% SW 10 mph
59 4/15 7:00 PM
Wednesday
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Chance Showers And Thunderstorms
81°F 61°F 51% SW 8 mph
60 4/15 8:00 PM
Wednesday
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Mostly Cloudy
79°F 60°F 52% SW 7 mph
61 4/15 9:00 PM
Wednesday
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Mostly Cloudy
77°F 59°F 53% SW 7 mph
62 4/15 10:00 PM
Wednesday
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Mostly Cloudy
75°F 57°F 54% S 7 mph
63 4/15 11:00 PM
Wednesday
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Mostly Cloudy
73°F 56°F 55% S 8 mph
64 4/16 12:00 AM
Thursday
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Mostly Cloudy
72°F 55°F 56% S 8 mph
65 4/16 1:00 AM
Thursday
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Mostly Cloudy
71°F 54°F 56% SW 8 mph
66 4/16 2:00 AM
Thursday
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Slight Chance Rain Showers
70°F 54°F 57% SW 8 mph
67 4/16 3:00 AM
Thursday
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Slight Chance Rain Showers
69°F 54°F 59% SW 8 mph
68 4/16 4:00 AM
Thursday
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Slight Chance Rain Showers
68°F 54°F 61% S 9 mph
69 4/16 5:00 AM
Thursday
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Slight Chance Rain Showers
67°F 54°F 63% S 9 mph
70 4/16 6:00 AM
Thursday
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Slight Chance Rain Showers
66°F 54°F 66% S 9 mph
71 4/16 7:00 AM
Thursday
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Slight Chance Rain Showers
66°F 55°F 68% S 9 mph
72 4/16 8:00 AM
Thursday
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Chance Rain Showers
67°F 56°F 68% S 9 mph
73 4/16 9:00 AM
Thursday
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Chance Rain Showers
68°F 57°F 67% SW 9 mph
74 4/16 10:00 AM
Thursday
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Chance Rain Showers
70°F 58°F 66% SW 10 mph
75 4/16 11:00 AM
Thursday
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Chance Rain Showers
72°F 59°F 64% SW 10 mph
76 4/16 12:00 PM
Thursday
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Chance Rain Showers
74°F 60°F 63% SW 10 mph
77 4/16 1:00 PM
Thursday
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Chance Rain Showers
75°F 61°F 62% SW 12 mph
78 4/16 2:00 PM
Thursday
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Showers And Thunderstorms Likely
76°F 62°F 61% SW 12 mph
79 4/16 3:00 PM
Thursday
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Showers And Thunderstorms Likely
76°F 62°F 61% SW 12 mph
80 4/16 4:00 PM
Thursday
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Showers And Thunderstorms Likely
75°F 61°F 61% SW 12 mph
81 4/16 5:00 PM
Thursday
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Showers And Thunderstorms Likely
74°F 60°F 62% SW 12 mph
82 4/16 6:00 PM
Thursday
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Showers And Thunderstorms Likely
73°F 60°F 64% SW 10 mph
83 4/16 7:00 PM
Thursday
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Showers And Thunderstorms Likely
71°F 59°F 66% SW 9 mph
84 4/16 8:00 PM
Thursday
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Chance Showers And Thunderstorms
71°F 59°F 66% SW 8 mph
85 4/16 9:00 PM
Thursday
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Chance Showers And Thunderstorms
69°F 59°F 69% SW 7 mph
86 4/16 10:00 PM
Thursday
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Chance Showers And Thunderstorms
67°F 58°F 72% SW 6 mph
87 4/16 11:00 PM
Thursday
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Chance Showers And Thunderstorms
66°F 58°F 75% SW 6 mph
88 4/17 12:00 AM
Friday
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Chance Showers And Thunderstorms
65°F 58°F 79% SW 6 mph
89 4/17 1:00 AM
Friday
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Chance Showers And Thunderstorms
64°F 58°F 81% SW 6 mph
90 4/17 2:00 AM
Friday
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Mostly Clear
63°F 58°F 84% SW 6 mph
91 4/17 3:00 AM
Friday
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Mostly Clear
62°F 58°F 85% SW 6 mph
92 4/17 4:00 AM
Friday
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Mostly Clear
61°F 57°F 86% SW 6 mph
93 4/17 5:00 AM
Friday
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Mostly Clear
61°F 57°F 87% SW 6 mph
94 4/17 6:00 AM
Friday
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Sunny
60°F 57°F 89% SW 6 mph
95 4/17 7:00 AM
Friday
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Mostly Sunny
60°F 57°F 91% SW 5 mph
96 4/17 8:00 AM
Friday
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Mostly Sunny
61°F 58°F 90% SW 5 mph
97 4/17 9:00 AM
Friday
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Mostly Sunny
64°F 59°F 86% SW 5 mph
98 4/17 10:00 AM
Friday
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Mostly Sunny
67°F 61°F 80% SW 6 mph
99 4/17 11:00 AM
Friday
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Mostly Sunny
71°F 62°F 73% SW 6 mph
100 4/17 12:00 PM
Friday
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Mostly Sunny
75°F 62°F 65% SW 6 mph
101 4/17 1:00 PM
Friday
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Mostly Sunny
78°F 62°F 57% SW 7 mph
102 4/17 2:00 PM
Friday
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Mostly Sunny
81°F 61°F 51% SW 7 mph
103 4/17 3:00 PM
Friday
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Mostly Sunny
83°F 60°F 46% SW 7 mph
104 4/17 4:00 PM
Friday
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Mostly Sunny
83°F 59°F 43% SW 7 mph
105 4/17 5:00 PM
Friday
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Mostly Sunny
83°F 58°F 43% SW 7 mph
106 4/17 6:00 PM
Friday
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Partly Cloudy
82°F 58°F 44% SW 6 mph
107 4/17 7:00 PM
Friday
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Partly Cloudy
80°F 59°F 48% S 6 mph
108 4/17 8:00 PM
Friday
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Mostly Cloudy
78°F 59°F 52% S 5 mph
109 4/17 9:00 PM
Friday
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Mostly Cloudy
76°F 59°F 56% S 5 mph
110 4/17 10:00 PM
Friday
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Mostly Cloudy
73°F 59°F 60% S 6 mph
111 4/17 11:00 PM
Friday
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Mostly Cloudy
71°F 58°F 64% S 6 mph
112 4/18 12:00 AM
Saturday
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Mostly Cloudy
70°F 57°F 64% S 6 mph
113 4/18 1:00 AM
Saturday
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Mostly Cloudy
69°F 57°F 64% S 6 mph
114 4/18 2:00 AM
Saturday
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Chance Rain Showers
69°F 56°F 63% S 6 mph
115 4/18 3:00 AM
Saturday
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Chance Rain Showers
68°F 55°F 64% S 6 mph
116 4/18 4:00 AM
Saturday
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Chance Rain Showers
68°F 55°F 64% S 7 mph
117 4/18 5:00 AM
Saturday
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Chance Rain Showers
67°F 55°F 65% S 7 mph
118 4/18 6:00 AM
Saturday
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Chance Rain Showers
66°F 55°F 67% S 8 mph
119 4/18 7:00 AM
Saturday
Icon
Chance Rain Showers
66°F 55°F 68% S 8 mph
120 4/18 8:00 AM
Saturday
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Rain Showers Likely
67°F 56°F 68% S 9 mph
121 4/18 9:00 AM
Saturday
Icon
Rain Showers Likely
69°F 58°F 66% S 9 mph
122 4/18 10:00 AM
Saturday
Icon
Rain Showers Likely
72°F 59°F 64% SW 10 mph
123 4/18 11:00 AM
Saturday
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Rain Showers Likely
75°F 61°F 62% SW 10 mph
124 4/18 12:00 PM
Saturday
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Rain Showers Likely
77°F 62°F 60% SW 12 mph
125 4/18 1:00 PM
Saturday
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Rain Showers Likely
78°F 62°F 58% SW 12 mph
126 4/18 2:00 PM
Saturday
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Showers And Thunderstorms Likely
79°F 62°F 56% SW 13 mph
127 4/18 3:00 PM
Saturday
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Showers And Thunderstorms Likely
80°F 62°F 54% SW 13 mph
128 4/18 4:00 PM
Saturday
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Showers And Thunderstorms Likely
80°F 61°F 52% SW 13 mph
129 4/18 5:00 PM
Saturday
Icon
Showers And Thunderstorms Likely
80°F 60°F 51% SW 13 mph
130 4/18 6:00 PM
Saturday
Icon
Showers And Thunderstorms Likely
79°F 59°F 51% SW 12 mph
131 4/18 7:00 PM
Saturday
Icon
Showers And Thunderstorms Likely
77°F 58°F 52% W 9 mph
132 4/18 8:00 PM
Saturday
Icon
Chance Showers And Thunderstorms
75°F 57°F 54% W 8 mph
133 4/18 9:00 PM
Saturday
Icon
Chance Showers And Thunderstorms
72°F 56°F 57% W 8 mph
134 4/18 10:00 PM
Saturday
Icon
Chance Showers And Thunderstorms
68°F 54°F 61% W 8 mph
135 4/18 11:00 PM
Saturday
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Chance Showers And Thunderstorms
65°F 53°F 65% W 8 mph
136 4/19 12:00 AM
Sunday
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Chance Showers And Thunderstorms
63°F 52°F 67% W 8 mph
137 4/19 1:00 AM
Sunday
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Chance Showers And Thunderstorms
61°F 50°F 68% W 8 mph
138 4/19 2:00 AM
Sunday
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Chance Rain Showers
59°F 49°F 69% W 8 mph
139 4/19 3:00 AM
Sunday
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Chance Rain Showers
57°F 48°F 72% W 8 mph
140 4/19 4:00 AM
Sunday
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Chance Rain Showers
55°F 47°F 75% W 8 mph
141 4/19 5:00 AM
Sunday
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Chance Rain Showers
53°F 46°F 77% W 8 mph
142 4/19 6:00 AM
Sunday
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Chance Rain Showers
52°F 45°F 79% W 8 mph
143 4/19 7:00 AM
Sunday
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Chance Rain Showers
51°F 45°F 79% W 8 mph
144 4/19 8:00 AM
Sunday
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Slight Chance Rain Showers
51°F 44°F 77% W 8 mph
145 4/19 9:00 AM
Sunday
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Slight Chance Rain Showers
52°F 43°F 71% W 8 mph
146 4/19 10:00 AM
Sunday
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Slight Chance Rain Showers
53°F 41°F 63% W 9 mph
147 4/19 11:00 AM
Sunday
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Slight Chance Rain Showers
55°F 40°F 57% W 9 mph
148 4/19 12:00 PM
Sunday
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Slight Chance Rain Showers
56°F 39°F 52% W 9 mph
149 4/19 1:00 PM
Sunday
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Slight Chance Rain Showers
58°F 39°F 49% NW 10 mph
150 4/19 2:00 PM
Sunday
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Mostly Sunny
59°F 38°F 45% NW 10 mph
151 4/19 3:00 PM
Sunday
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Mostly Sunny
61°F 37°F 42% NW 10 mph
152 4/19 4:00 PM
Sunday
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Mostly Sunny
62°F 36°F 39% NW 10 mph
153 4/19 5:00 PM
Sunday
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Sunny
62°F 36°F 38% NW 10 mph
154 4/19 6:00 PM
Sunday
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Mostly Clear
61°F 36°F 39% NW 9 mph
155 4/19 7:00 PM
Sunday
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Mostly Clear
59°F 37°F 43% NW 8 mph
156 4/19 8:00 PM
Sunday
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Mostly Clear
57°F 37°F 47% NW 7 mph

ZIP Code File Updated: 4/1/2026 9:54:12 AM
Database Loaded: 4/1/2026 10:15:00 AM with 41,139 Records

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