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

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

4,921 Views