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 Saturday 2/7/2026 12:02:00 PM EST

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

ZIP Code File Updated: 2/1/2026 10:50:24 AM
Database Loaded: 2/1/2026 11:11:55 AM with 41,139 Records

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