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 2/24/2026 5:27:00 PM EST

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

4,687 Views