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 Sunday 4/26/2026 6:35:00 AM EDT

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

5,031 Views