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 Friday 6/12/2026 1:06:00 PM EDT

Period Date/Time Forecast Temperature Dew Point RH Wind
1 6/12 3:00 PM
Friday
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Partly Sunny
81°F 64°F 56% NW 9 mph
2 6/12 4:00 PM
Friday
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Mostly Sunny
81°F 62°F 53% NW 9 mph
3 6/12 5:00 PM
Friday
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Mostly Sunny
81°F 61°F 51% NW 9 mph
4 6/12 6:00 PM
Friday
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Clear
81°F 61°F 51% NW 8 mph
5 6/12 7:00 PM
Friday
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Clear
79°F 61°F 54% NW 7 mph
6 6/12 8:00 PM
Friday
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Clear
78°F 62°F 58% NW 6 mph
7 6/12 9:00 PM
Friday
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Clear
73°F 61°F 66% NW 3 mph
8 6/12 10:00 PM
Friday
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Clear
70°F 61°F 73% NW 3 mph
9 6/12 11:00 PM
Friday
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Clear
68°F 60°F 76% NW 3 mph
10 6/13 12:00 AM
Saturday
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Clear
66°F 60°F 81% N 2 mph
11 6/13 1:00 AM
Saturday
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Clear
65°F 60°F 84% N 2 mph
12 6/13 2:00 AM
Saturday
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Clear
64°F 59°F 84% N 2 mph
13 6/13 3:00 AM
Saturday
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Clear
62°F 59°F 90% N 2 mph
14 6/13 4:00 AM
Saturday
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Clear
61°F 59°F 93% N 1 mph
15 6/13 5:00 AM
Saturday
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Patchy Fog
61°F 59°F 93% N 1 mph
16 6/13 6:00 AM
Saturday
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Patchy Fog
60°F 59°F 96% 0 mph
17 6/13 7:00 AM
Saturday
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Patchy Fog
61°F 59°F 93% 0 mph
18 6/13 8:00 AM
Saturday
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Patchy Fog
64°F 61°F 90% 0 mph
19 6/13 9:00 AM
Saturday
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Sunny
67°F 62°F 84% 0 mph
20 6/13 10:00 AM
Saturday
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Sunny
73°F 62°F 68% S 2 mph
21 6/13 11:00 AM
Saturday
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Sunny
77°F 62°F 60% S 3 mph
22 6/13 12:00 PM
Saturday
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Sunny
79°F 62°F 56% S 3 mph
23 6/13 1:00 PM
Saturday
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Mostly Sunny
81°F 61°F 51% S 3 mph
24 6/13 2:00 PM
Saturday
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Mostly Sunny
82°F 61°F 49% S 3 mph
25 6/13 3:00 PM
Saturday
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Mostly Sunny
83°F 61°F 47% S 3 mph
26 6/13 4:00 PM
Saturday
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Sunny
84°F 61°F 46% S 3 mph
27 6/13 5:00 PM
Saturday
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Mostly Sunny
84°F 61°F 46% SW 5 mph
28 6/13 6:00 PM
Saturday
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Partly Cloudy
83°F 62°F 49% SW 5 mph
29 6/13 7:00 PM
Saturday
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Partly Cloudy
82°F 63°F 53% S 3 mph
30 6/13 8:00 PM
Saturday
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Partly Cloudy
80°F 64°F 58% S 3 mph
31 6/13 9:00 PM
Saturday
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Mostly Clear
75°F 64°F 69% S 3 mph
32 6/13 10:00 PM
Saturday
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Mostly Cloudy
73°F 63°F 71% S 3 mph
33 6/13 11:00 PM
Saturday
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Mostly Cloudy
72°F 63°F 73% S 3 mph
34 6/14 12:00 AM
Sunday
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Partly Cloudy
71°F 63°F 76% S 5 mph
35 6/14 1:00 AM
Sunday
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Slight Chance Showers And Thunderstorms
70°F 63°F 78% S 5 mph
36 6/14 2:00 AM
Sunday
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Showers And Thunderstorms
70°F 63°F 78% SW 5 mph
37 6/14 3:00 AM
Sunday
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Showers And Thunderstorms Likely
69°F 64°F 84% SW 6 mph
38 6/14 4:00 AM
Sunday
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Showers And Thunderstorms Likely
68°F 64°F 87% SW 6 mph
39 6/14 5:00 AM
Sunday
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Showers And Thunderstorms Likely
68°F 65°F 90% SW 7 mph
40 6/14 6:00 AM
Sunday
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Chance Showers And Thunderstorms
68°F 65°F 90% SW 7 mph
41 6/14 7:00 AM
Sunday
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Showers And Thunderstorms Likely
67°F 66°F 97% SW 8 mph
42 6/14 8:00 AM
Sunday
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Showers And Thunderstorms
68°F 67°F 97% SW 8 mph
43 6/14 9:00 AM
Sunday
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Showers And Thunderstorms
69°F 68°F 97% SW 9 mph
44 6/14 10:00 AM
Sunday
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Showers And Thunderstorms
71°F 69°F 93% SW 10 mph
45 6/14 11:00 AM
Sunday
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Showers And Thunderstorms
73°F 70°F 90% SW 10 mph
46 6/14 12:00 PM
Sunday
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Showers And Thunderstorms
74°F 71°F 90% W 10 mph
47 6/14 1:00 PM
Sunday
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Showers And Thunderstorms
74°F 71°F 90% W 10 mph
48 6/14 2:00 PM
Sunday
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Showers And Thunderstorms Likely
75°F 70°F 84% W 10 mph
49 6/14 3:00 PM
Sunday
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Showers And Thunderstorms Likely
75°F 68°F 79% W 10 mph
50 6/14 4:00 PM
Sunday
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Showers And Thunderstorms Likely
75°F 66°F 74% NW 12 mph
51 6/14 5:00 PM
Sunday
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Rain Showers Likely
75°F 64°F 69% NW 12 mph
52 6/14 6:00 PM
Sunday
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Rain Showers Likely
74°F 63°F 69% NW 12 mph
53 6/14 7:00 PM
Sunday
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Rain Showers Likely
73°F 61°F 66% NW 10 mph
54 6/14 8:00 PM
Sunday
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Partly Cloudy
72°F 59°F 64% NW 8 mph
55 6/14 9:00 PM
Sunday
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Partly Cloudy
70°F 58°F 66% NW 7 mph
56 6/14 10:00 PM
Sunday
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Partly Cloudy
67°F 57°F 71% NW 7 mph
57 6/14 11:00 PM
Sunday
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Mostly Clear
64°F 56°F 75% NW 6 mph
58 6/15 12:00 AM
Monday
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Partly Cloudy
62°F 55°F 77% NW 5 mph
59 6/15 1:00 AM
Monday
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Partly Cloudy
60°F 54°F 79% N 5 mph
60 6/15 2:00 AM
Monday
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Partly Cloudy
59°F 53°F 80% N 3 mph
61 6/15 3:00 AM
Monday
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Partly Cloudy
57°F 52°F 83% N 3 mph
62 6/15 4:00 AM
Monday
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Partly Cloudy
56°F 52°F 86% N 3 mph
63 6/15 5:00 AM
Monday
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Partly Cloudy
56°F 52°F 87% NW 3 mph
64 6/15 6:00 AM
Monday
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Mostly Sunny
56°F 52°F 88% NW 3 mph
65 6/15 7:00 AM
Monday
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Mostly Sunny
57°F 53°F 86% NW 2 mph
66 6/15 8:00 AM
Monday
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Mostly Sunny
58°F 53°F 83% NW 2 mph
67 6/15 9:00 AM
Monday
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Mostly Sunny
61°F 53°F 76% NW 2 mph
68 6/15 10:00 AM
Monday
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Mostly Sunny
64°F 54°F 69% W 3 mph
69 6/15 11:00 AM
Monday
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Mostly Sunny
67°F 54°F 63% W 3 mph
70 6/15 12:00 PM
Monday
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Mostly Sunny
69°F 54°F 58% W 3 mph
71 6/15 1:00 PM
Monday
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Mostly Sunny
70°F 53°F 55% W 5 mph
72 6/15 2:00 PM
Monday
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Mostly Sunny
72°F 53°F 52% W 5 mph
73 6/15 3:00 PM
Monday
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Mostly Sunny
73°F 53°F 49% W 6 mph
74 6/15 4:00 PM
Monday
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Mostly Sunny
73°F 52°F 47% W 6 mph
75 6/15 5:00 PM
Monday
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Mostly Sunny
74°F 52°F 47% W 6 mph
76 6/15 6:00 PM
Monday
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Partly Cloudy
73°F 53°F 48% W 5 mph
77 6/15 7:00 PM
Monday
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Partly Cloudy
72°F 53°F 51% W 3 mph
78 6/15 8:00 PM
Monday
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Partly Cloudy
71°F 54°F 55% W 2 mph
79 6/15 9:00 PM
Monday
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Partly Cloudy
68°F 54°F 61% W 2 mph
80 6/15 10:00 PM
Monday
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Partly Cloudy
65°F 54°F 67% W 2 mph
81 6/15 11:00 PM
Monday
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Partly Cloudy
63°F 54°F 72% W 2 mph
82 6/16 12:00 AM
Tuesday
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Partly Cloudy
61°F 54°F 76% W 2 mph
83 6/16 1:00 AM
Tuesday
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Partly Cloudy
60°F 53°F 79% W 2 mph
84 6/16 2:00 AM
Tuesday
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Partly Cloudy
59°F 53°F 80% W 2 mph
85 6/16 3:00 AM
Tuesday
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Partly Cloudy
58°F 53°F 82% W 2 mph
86 6/16 4:00 AM
Tuesday
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Partly Cloudy
57°F 52°F 83% W 2 mph
87 6/16 5:00 AM
Tuesday
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Partly Cloudy
57°F 52°F 83% W 2 mph
88 6/16 6:00 AM
Tuesday
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Mostly Sunny
57°F 52°F 85% W 2 mph
89 6/16 7:00 AM
Tuesday
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Mostly Sunny
57°F 53°F 86% SW 3 mph
90 6/16 8:00 AM
Tuesday
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Sunny
59°F 54°F 83% SW 3 mph
91 6/16 9:00 AM
Tuesday
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Sunny
62°F 55°F 76% SW 5 mph
92 6/16 10:00 AM
Tuesday
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Sunny
66°F 55°F 66% W 5 mph
93 6/16 11:00 AM
Tuesday
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Sunny
70°F 55°F 59% W 6 mph
94 6/16 12:00 PM
Tuesday
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Sunny
72°F 55°F 55% W 6 mph
95 6/16 1:00 PM
Tuesday
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Sunny
73°F 54°F 52% W 7 mph
96 6/16 2:00 PM
Tuesday
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Mostly Sunny
74°F 54°F 50% W 7 mph
97 6/16 3:00 PM
Tuesday
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Mostly Sunny
75°F 54°F 48% W 8 mph
98 6/16 4:00 PM
Tuesday
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Mostly Sunny
76°F 54°F 46% W 8 mph
99 6/16 5:00 PM
Tuesday
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Mostly Sunny
76°F 54°F 46% W 8 mph
100 6/16 6:00 PM
Tuesday
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Partly Cloudy
76°F 55°F 48% W 7 mph
101 6/16 7:00 PM
Tuesday
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Partly Cloudy
75°F 55°F 51% W 6 mph
102 6/16 8:00 PM
Tuesday
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Partly Cloudy
73°F 56°F 55% SW 5 mph
103 6/16 9:00 PM
Tuesday
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Partly Cloudy
70°F 56°F 61% SW 5 mph
104 6/16 10:00 PM
Tuesday
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Partly Cloudy
67°F 55°F 67% SW 5 mph
105 6/16 11:00 PM
Tuesday
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Partly Cloudy
64°F 55°F 73% S 5 mph
106 6/17 12:00 AM
Wednesday
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Partly Cloudy
63°F 55°F 75% S 5 mph
107 6/17 1:00 AM
Wednesday
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Partly Cloudy
62°F 55°F 77% SW 5 mph
108 6/17 2:00 AM
Wednesday
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Partly Cloudy
62°F 55°F 78% SW 5 mph
109 6/17 3:00 AM
Wednesday
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Partly Cloudy
61°F 55°F 80% SW 5 mph
110 6/17 4:00 AM
Wednesday
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Partly Cloudy
60°F 55°F 82% S 6 mph
111 6/17 5:00 AM
Wednesday
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Partly Cloudy
60°F 55°F 84% S 6 mph
112 6/17 6:00 AM
Wednesday
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Mostly Sunny
60°F 56°F 86% S 6 mph
113 6/17 7:00 AM
Wednesday
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Mostly Sunny
60°F 57°F 88% S 7 mph
114 6/17 8:00 AM
Wednesday
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Partly Sunny
62°F 58°F 87% S 7 mph
115 6/17 9:00 AM
Wednesday
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Partly Sunny
65°F 59°F 82% S 7 mph
116 6/17 10:00 AM
Wednesday
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Partly Sunny
69°F 60°F 75% SW 8 mph
117 6/17 11:00 AM
Wednesday
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Partly Sunny
72°F 61°F 68% SW 8 mph
118 6/17 12:00 PM
Wednesday
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Partly Sunny
75°F 61°F 62% SW 9 mph
119 6/17 1:00 PM
Wednesday
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Partly Sunny
77°F 60°F 57% SW 9 mph
120 6/17 2:00 PM
Wednesday
Icon
Slight Chance Showers And Thunderstorms
78°F 60°F 54% SW 10 mph
121 6/17 3:00 PM
Wednesday
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Slight Chance Showers And Thunderstorms
79°F 60°F 52% SW 12 mph
122 6/17 4:00 PM
Wednesday
Icon
Slight Chance Showers And Thunderstorms
80°F 61°F 52% S 12 mph
123 6/17 5:00 PM
Wednesday
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Slight Chance Showers And Thunderstorms
80°F 61°F 52% S 12 mph
124 6/17 6:00 PM
Wednesday
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Slight Chance Showers And Thunderstorms
80°F 61°F 53% S 12 mph
125 6/17 7:00 PM
Wednesday
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Slight Chance Showers And Thunderstorms
79°F 61°F 55% S 10 mph
126 6/17 8:00 PM
Wednesday
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Chance Showers And Thunderstorms
77°F 61°F 58% S 10 mph
127 6/17 9:00 PM
Wednesday
Icon
Chance Showers And Thunderstorms
75°F 61°F 62% S 10 mph
128 6/17 10:00 PM
Wednesday
Icon
Chance Showers And Thunderstorms
72°F 61°F 68% S 12 mph
129 6/17 11:00 PM
Wednesday
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Chance Showers And Thunderstorms
70°F 61°F 73% S 12 mph
130 6/18 12:00 AM
Thursday
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Chance Showers And Thunderstorms
70°F 61°F 75% S 12 mph
131 6/18 1:00 AM
Thursday
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Chance Showers And Thunderstorms
70°F 62°F 75% S 13 mph
132 6/18 2:00 AM
Thursday
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Showers And Thunderstorms Likely
70°F 62°F 76% S 13 mph
133 6/18 3:00 AM
Thursday
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Showers And Thunderstorms Likely
69°F 62°F 78% S 14 mph
134 6/18 4:00 AM
Thursday
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Showers And Thunderstorms Likely
69°F 63°F 81% SW 14 mph
135 6/18 5:00 AM
Thursday
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Showers And Thunderstorms Likely
68°F 63°F 84% SW 15 mph
136 6/18 6:00 AM
Thursday
Icon
Showers And Thunderstorms Likely
68°F 64°F 87% SW 15 mph
137 6/18 7:00 AM
Thursday
Icon
Showers And Thunderstorms Likely
68°F 65°F 90% SW 15 mph
138 6/18 8:00 AM
Thursday
Icon
Chance Showers And Thunderstorms
69°F 66°F 90% SW 15 mph
139 6/18 9:00 AM
Thursday
Icon
Chance Showers And Thunderstorms
71°F 67°F 87% SW 15 mph
140 6/18 10:00 AM
Thursday
Icon
Chance Showers And Thunderstorms
74°F 68°F 83% SW 15 mph
141 6/18 11:00 AM
Thursday
Icon
Chance Showers And Thunderstorms
76°F 69°F 79% SW 15 mph
142 6/18 12:00 PM
Thursday
Icon
Chance Showers And Thunderstorms
77°F 69°F 76% SW 15 mph
143 6/18 1:00 PM
Thursday
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Chance Showers And Thunderstorms
78°F 69°F 74% SW 16 mph
144 6/18 2:00 PM
Thursday
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Chance Showers And Thunderstorms
79°F 69°F 72% SW 16 mph
145 6/18 3:00 PM
Thursday
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Chance Showers And Thunderstorms
80°F 69°F 69% SW 16 mph
146 6/18 4:00 PM
Thursday
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Chance Showers And Thunderstorms
81°F 68°F 66% W 16 mph
147 6/18 5:00 PM
Thursday
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Chance Showers And Thunderstorms
81°F 68°F 65% W 15 mph
148 6/18 6:00 PM
Thursday
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Chance Showers And Thunderstorms
81°F 68°F 64% W 14 mph
149 6/18 7:00 PM
Thursday
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Chance Showers And Thunderstorms
80°F 67°F 65% W 13 mph
150 6/18 8:00 PM
Thursday
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Chance Showers And Thunderstorms
79°F 67°F 67% W 12 mph
151 6/18 9:00 PM
Thursday
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Chance Showers And Thunderstorms
77°F 66°F 69% W 12 mph
152 6/18 10:00 PM
Thursday
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Chance Showers And Thunderstorms
75°F 66°F 73% SW 10 mph
153 6/18 11:00 PM
Thursday
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Chance Showers And Thunderstorms
73°F 65°F 76% SW 10 mph
154 6/19 12:00 AM
Friday
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Chance Showers And Thunderstorms
72°F 65°F 78% SW 9 mph
155 6/19 1:00 AM
Friday
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Chance Showers And Thunderstorms
71°F 64°F 80% SW 7 mph
156 6/19 2:00 AM
Friday
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Chance Rain Showers
70°F 64°F 81% SW 6 mph

ZIP Code File Updated: 6/1/2026 2:20:36 PM
Database Loaded: 6/1/2026 2:41:45 PM with 41,141 Records

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