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 Tuesday 12/9/2025 6:35:00 AM EST

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

ZIP Code File Updated: 12/1/2025 12:18:55 PM
Database Loaded: 12/1/2025 12:39:46 PM with 40,945 Records

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