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 3/10/2026 4:00:00 AM EDT

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

4,748 Views