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 4/27/2026 6:30:00 AM EDT

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

5,037 Views