NWS Watch, Warning, Advisory or Statement is in effect for Boone County, KY. View Alert

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 1/24/2026 4:00:00 AM EST

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