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 1/13/2026 12:23:00 PM EST

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