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 Monday 5/25/2026 8:53:00 AM EDT

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

ZIP Code File Updated: 5/1/2026 3:17:36 PM
Database Loaded: 5/1/2026 3:38:08 PM with 41,141 Records

5,206 Views