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 3/14/2026 12:41:00 PM EDT

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

ZIP Code File Updated: 3/1/2026 11:55:08 AM
Database Loaded: 3/1/2026 11:15:46 AM with 41,139 Records

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