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 Wednesday 4/15/2026 4:00:00 AM EDT

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

ZIP Code File Updated: 4/1/2026 9:54:12 AM
Database Loaded: 4/1/2026 10:15:00 AM with 41,139 Records

4,946 Views