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 Sunday 1/11/2026 12:02:00 PM EST

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