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 2/22/2026 1:14:00 AM EST

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