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 1/15/2026 1:58:00 AM EST

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

ZIP Code File Updated: 1/1/2026 3:40:44 PM
Database Loaded: 1/1/2026 4:02:12 PM with 40,945 Records

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