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 Thursday 2/5/2026 4:00:00 PM EST

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