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 Thursday 4/9/2026 12:15:00 PM EDT

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