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.
|
Forecast for Union located in Boone County, Kentucky
Latitude: 38.938238 , Longitude: -84.753014
Forecast Updated Friday 2/27/2026 5:03:00 AM EST
| Period |
Date/Time |
Forecast |
Temperature |
Dew Point |
RH |
Wind |
| 1 |
2/27 9:00 AM
Friday |
Sunny |
40°F |
36°F |
85% |
S 5 mph |
| 2 |
2/27 10:00 AM
Friday |
Sunny |
44°F |
38°F |
79% |
S 5 mph |
| 3 |
2/27 11:00 AM
Friday |
Sunny |
49°F |
39°F |
68% |
S 7 mph |
| 4 |
2/27 12:00 PM
Friday |
Sunny |
52°F |
40°F |
63% |
SW 7 mph |
| 5 |
2/27 1:00 PM
Friday |
Sunny |
56°F |
40°F |
55% |
SW 8 mph |
| 6 |
2/27 2:00 PM
Friday |
Sunny |
57°F |
39°F |
52% |
SW 8 mph |
| 7 |
2/27 3:00 PM
Friday |
Sunny |
58°F |
39°F |
49% |
SW 8 mph |
| 8 |
2/27 4:00 PM
Friday |
Sunny |
59°F |
38°F |
46% |
SW 9 mph |
| 9 |
2/27 5:00 PM
Friday |
Sunny |
58°F |
38°F |
48% |
SW 8 mph |
| 10 |
2/27 6:00 PM
Friday |
Clear |
57°F |
38°F |
51% |
SW 7 mph |
| 11 |
2/27 7:00 PM
Friday |
Clear |
53°F |
38°F |
56% |
S 7 mph |
| 12 |
2/27 8:00 PM
Friday |
Clear |
51°F |
38°F |
62% |
S 7 mph |
| 13 |
2/27 9:00 PM
Friday |
Clear |
49°F |
38°F |
66% |
S 7 mph |
| 14 |
2/27 10:00 PM
Friday |
Clear |
48°F |
38°F |
69% |
S 8 mph |
| 15 |
2/27 11:00 PM
Friday |
Clear |
47°F |
38°F |
71% |
S 8 mph |
| 16 |
2/28 12:00 AM
Saturday |
Clear |
47°F |
38°F |
71% |
S 8 mph |
| 17 |
2/28 1:00 AM
Saturday |
Mostly Clear |
47°F |
38°F |
72% |
S 8 mph |
| 18 |
2/28 2:00 AM
Saturday |
Mostly Clear |
46°F |
37°F |
73% |
S 8 mph |
| 19 |
2/28 3:00 AM
Saturday |
Clear |
45°F |
38°F |
74% |
S 7 mph |
| 20 |
2/28 4:00 AM
Saturday |
Mostly Clear |
43°F |
37°F |
78% |
SW 7 mph |
| 21 |
2/28 5:00 AM
Saturday |
Mostly Clear |
43°F |
36°F |
78% |
W 7 mph |
| 22 |
2/28 6:00 AM
Saturday |
Sunny |
43°F |
36°F |
78% |
W 7 mph |
| 23 |
2/28 7:00 AM
Saturday |
Sunny |
41°F |
36°F |
81% |
SW 6 mph |
| 24 |
2/28 8:00 AM
Saturday |
Sunny |
43°F |
37°F |
80% |
S 6 mph |
| 25 |
2/28 9:00 AM
Saturday |
Sunny |
46°F |
38°F |
74% |
W 6 mph |
| 26 |
2/28 10:00 AM
Saturday |
Sunny |
50°F |
38°F |
64% |
N 5 mph |
| 27 |
2/28 11:00 AM
Saturday |
Sunny |
53°F |
38°F |
58% |
N 5 mph |
| 28 |
2/28 12:00 PM
Saturday |
Sunny |
56°F |
39°F |
53% |
E 5 mph |
| 29 |
2/28 1:00 PM
Saturday |
Sunny |
58°F |
39°F |
49% |
E 5 mph |
| 30 |
2/28 2:00 PM
Saturday |
Mostly Sunny |
60°F |
39°F |
45% |
SE 5 mph |
| 31 |
2/28 3:00 PM
Saturday |
Mostly Sunny |
61°F |
38°F |
44% |
S 6 mph |
| 32 |
2/28 4:00 PM
Saturday |
Mostly Sunny |
61°F |
38°F |
44% |
S 6 mph |
| 33 |
2/28 5:00 PM
Saturday |
Partly Sunny |
60°F |
39°F |
46% |
SW 6 mph |
| 34 |
2/28 6:00 PM
Saturday |
Mostly Cloudy |
58°F |
39°F |
50% |
NW 5 mph |
| 35 |
2/28 7:00 PM
Saturday |
Slight Chance Light Rain |
56°F |
40°F |
56% |
N 5 mph |
| 36 |
2/28 8:00 PM
Saturday |
Slight Chance Light Rain |
54°F |
40°F |
61% |
N 5 mph |
| 37 |
2/28 9:00 PM
Saturday |
Slight Chance Light Rain |
51°F |
40°F |
67% |
N 5 mph |
| 38 |
2/28 10:00 PM
Saturday |
Slight Chance Light Rain |
49°F |
39°F |
69% |
NE 6 mph |
| 39 |
2/28 11:00 PM
Saturday |
Slight Chance Light Rain |
48°F |
39°F |
72% |
N 7 mph |
| 40 |
3/1 12:00 AM
Sunday |
Slight Chance Light Rain |
46°F |
38°F |
74% |
N 7 mph |
| 41 |
3/1 1:00 AM
Sunday |
Chance Light Rain |
45°F |
37°F |
74% |
N 8 mph |
| 42 |
3/1 2:00 AM
Sunday |
Chance Light Rain |
43°F |
36°F |
77% |
N 8 mph |
| 43 |
3/1 3:00 AM
Sunday |
Chance Light Rain |
40°F |
35°F |
81% |
N 9 mph |
| 44 |
3/1 4:00 AM
Sunday |
Chance Rain And Snow |
38°F |
33°F |
81% |
N 9 mph |
| 45 |
3/1 5:00 AM
Sunday |
Chance Light Snow |
36°F |
31°F |
81% |
N 9 mph |
| 46 |
3/1 6:00 AM
Sunday |
Chance Light Snow |
35°F |
30°F |
81% |
N 9 mph |
| 47 |
3/1 7:00 AM
Sunday |
Mostly Cloudy |
34°F |
28°F |
80% |
N 9 mph |
| 48 |
3/1 8:00 AM
Sunday |
Mostly Cloudy |
34°F |
27°F |
77% |
N 9 mph |
| 49 |
3/1 9:00 AM
Sunday |
Partly Sunny |
34°F |
26°F |
74% |
N 9 mph |
| 50 |
3/1 10:00 AM
Sunday |
Partly Sunny |
35°F |
25°F |
68% |
N 9 mph |
| 51 |
3/1 11:00 AM
Sunday |
Partly Sunny |
37°F |
24°F |
62% |
N 9 mph |
| 52 |
3/1 12:00 PM
Sunday |
Partly Sunny |
39°F |
24°F |
56% |
N 9 mph |
| 53 |
3/1 1:00 PM
Sunday |
Mostly Cloudy |
40°F |
23°F |
53% |
N 9 mph |
| 54 |
3/1 2:00 PM
Sunday |
Mostly Cloudy |
41°F |
23°F |
48% |
N 9 mph |
| 55 |
3/1 3:00 PM
Sunday |
Mostly Cloudy |
42°F |
22°F |
46% |
NE 9 mph |
| 56 |
3/1 4:00 PM
Sunday |
Mostly Cloudy |
42°F |
22°F |
45% |
NE 9 mph |
| 57 |
3/1 5:00 PM
Sunday |
Partly Sunny |
41°F |
22°F |
46% |
NE 8 mph |
| 58 |
3/1 6:00 PM
Sunday |
Mostly Cloudy |
40°F |
21°F |
47% |
NE 8 mph |
| 59 |
3/1 7:00 PM
Sunday |
Partly Cloudy |
38°F |
21°F |
50% |
NE 7 mph |
| 60 |
3/1 8:00 PM
Sunday |
Mostly Cloudy |
36°F |
21°F |
53% |
NE 7 mph |
| 61 |
3/1 9:00 PM
Sunday |
Mostly Cloudy |
34°F |
20°F |
55% |
NE 7 mph |
| 62 |
3/1 10:00 PM
Sunday |
Mostly Cloudy |
33°F |
20°F |
58% |
NE 7 mph |
| 63 |
3/1 11:00 PM
Sunday |
Mostly Cloudy |
32°F |
20°F |
59% |
NE 7 mph |
| 64 |
3/2 12:00 AM
Monday |
Mostly Cloudy |
32°F |
19°F |
59% |
NE 7 mph |
| 65 |
3/2 1:00 AM
Monday |
Chance Light Snow |
32°F |
19°F |
59% |
NE 7 mph |
| 66 |
3/2 2:00 AM
Monday |
Chance Light Snow |
31°F |
20°F |
64% |
NE 7 mph |
| 67 |
3/2 3:00 AM
Monday |
Chance Light Snow |
30°F |
20°F |
65% |
NE 7 mph |
| 68 |
3/2 4:00 AM
Monday |
Chance Light Snow |
30°F |
21°F |
69% |
NE 7 mph |
| 69 |
3/2 5:00 AM
Monday |
Chance Light Snow |
29°F |
21°F |
71% |
NE 7 mph |
| 70 |
3/2 6:00 AM
Monday |
Chance Light Snow |
28°F |
21°F |
73% |
NE 7 mph |
| 71 |
3/2 7:00 AM
Monday |
Chance Light Snow |
28°F |
21°F |
75% |
NE 7 mph |
| 72 |
3/2 8:00 AM
Monday |
Chance Light Snow |
28°F |
22°F |
76% |
NE 7 mph |
| 73 |
3/2 9:00 AM
Monday |
Chance Light Snow |
29°F |
22°F |
75% |
NE 7 mph |
| 74 |
3/2 10:00 AM
Monday |
Chance Rain And Snow |
30°F |
23°F |
74% |
NE 7 mph |
| 75 |
3/2 11:00 AM
Monday |
Chance Rain And Snow |
32°F |
24°F |
72% |
NE 7 mph |
| 76 |
3/2 12:00 PM
Monday |
Chance Rain And Snow |
34°F |
24°F |
68% |
E 7 mph |
| 77 |
3/2 1:00 PM
Monday |
Slight Chance Light Rain |
36°F |
25°F |
65% |
E 7 mph |
| 78 |
3/2 2:00 PM
Monday |
Slight Chance Light Rain |
38°F |
25°F |
62% |
E 7 mph |
| 79 |
3/2 3:00 PM
Monday |
Slight Chance Light Rain |
39°F |
26°F |
62% |
E 7 mph |
| 80 |
3/2 4:00 PM
Monday |
Slight Chance Light Rain |
39°F |
26°F |
60% |
E 7 mph |
| 81 |
3/2 5:00 PM
Monday |
Slight Chance Light Rain |
38°F |
26°F |
62% |
E 7 mph |
| 82 |
3/2 6:00 PM
Monday |
Slight Chance Light Rain |
38°F |
26°F |
63% |
E 6 mph |
| 83 |
3/2 7:00 PM
Monday |
Slight Chance Light Rain |
36°F |
26°F |
67% |
E 6 mph |
| 84 |
3/2 8:00 PM
Monday |
Slight Chance Light Rain |
35°F |
26°F |
70% |
E 6 mph |
| 85 |
3/2 9:00 PM
Monday |
Slight Chance Light Rain |
35°F |
26°F |
71% |
E 6 mph |
| 86 |
3/2 10:00 PM
Monday |
Slight Chance Light Rain |
34°F |
26°F |
74% |
E 6 mph |
| 87 |
3/2 11:00 PM
Monday |
Slight Chance Light Rain |
33°F |
26°F |
76% |
E 6 mph |
| 88 |
3/3 12:00 AM
Tuesday |
Slight Chance Light Rain |
33°F |
26°F |
77% |
E 6 mph |
| 89 |
3/3 1:00 AM
Tuesday |
Chance Light Rain |
32°F |
26°F |
79% |
E 6 mph |
| 90 |
3/3 2:00 AM
Tuesday |
Chance Light Rain |
32°F |
27°F |
81% |
E 6 mph |
| 91 |
3/3 3:00 AM
Tuesday |
Chance Light Rain |
32°F |
28°F |
84% |
E 6 mph |
| 92 |
3/3 4:00 AM
Tuesday |
Chance Light Rain |
32°F |
29°F |
87% |
SE 6 mph |
| 93 |
3/3 5:00 AM
Tuesday |
Chance Light Rain |
32°F |
30°F |
90% |
SE 6 mph |
| 94 |
3/3 6:00 AM
Tuesday |
Chance Light Rain |
33°F |
30°F |
90% |
SE 6 mph |
| 95 |
3/3 7:00 AM
Tuesday |
Light Rain Likely |
34°F |
31°F |
90% |
S 6 mph |
| 96 |
3/3 8:00 AM
Tuesday |
Light Rain Likely |
36°F |
33°F |
92% |
S 6 mph |
| 97 |
3/3 9:00 AM
Tuesday |
Light Rain Likely |
38°F |
35°F |
92% |
S 7 mph |
| 98 |
3/3 10:00 AM
Tuesday |
Light Rain Likely |
40°F |
37°F |
92% |
S 7 mph |
| 99 |
3/3 11:00 AM
Tuesday |
Light Rain Likely |
43°F |
40°F |
90% |
S 7 mph |
| 100 |
3/3 12:00 PM
Tuesday |
Light Rain Likely |
46°F |
42°F |
87% |
S 8 mph |
| 101 |
3/3 1:00 PM
Tuesday |
Light Rain Likely |
48°F |
44°F |
84% |
S 8 mph |
| 102 |
3/3 2:00 PM
Tuesday |
Light Rain Likely |
50°F |
45°F |
81% |
S 8 mph |
| 103 |
3/3 3:00 PM
Tuesday |
Light Rain Likely |
51°F |
46°F |
80% |
S 8 mph |
| 104 |
3/3 4:00 PM
Tuesday |
Light Rain Likely |
52°F |
46°F |
79% |
S 8 mph |
| 105 |
3/3 5:00 PM
Tuesday |
Light Rain Likely |
52°F |
46°F |
79% |
S 8 mph |
| 106 |
3/3 6:00 PM
Tuesday |
Light Rain Likely |
52°F |
46°F |
81% |
SW 7 mph |
| 107 |
3/3 7:00 PM
Tuesday |
Light Rain Likely |
51°F |
46°F |
84% |
SW 7 mph |
| 108 |
3/3 8:00 PM
Tuesday |
Light Rain Likely |
50°F |
46°F |
86% |
SW 7 mph |
| 109 |
3/3 9:00 PM
Tuesday |
Light Rain Likely |
50°F |
46°F |
87% |
SW 6 mph |
| 110 |
3/3 10:00 PM
Tuesday |
Light Rain Likely |
49°F |
46°F |
89% |
SW 6 mph |
| 111 |
3/3 11:00 PM
Tuesday |
Light Rain Likely |
49°F |
46°F |
90% |
SW 6 mph |
| 112 |
3/4 12:00 AM
Wednesday |
Light Rain Likely |
48°F |
46°F |
90% |
SW 6 mph |
| 113 |
3/4 1:00 AM
Wednesday |
Light Rain Likely |
48°F |
46°F |
90% |
SW 6 mph |
| 114 |
3/4 2:00 AM
Wednesday |
Light Rain Likely |
47°F |
45°F |
92% |
S 6 mph |
| 115 |
3/4 3:00 AM
Wednesday |
Light Rain Likely |
47°F |
45°F |
92% |
S 6 mph |
| 116 |
3/4 4:00 AM
Wednesday |
Light Rain Likely |
46°F |
44°F |
94% |
S 6 mph |
| 117 |
3/4 5:00 AM
Wednesday |
Light Rain Likely |
45°F |
43°F |
93% |
S 6 mph |
| 118 |
3/4 6:00 AM
Wednesday |
Light Rain Likely |
45°F |
42°F |
91% |
SE 6 mph |
| 119 |
3/4 7:00 AM
Wednesday |
Chance Light Rain |
45°F |
42°F |
91% |
E 6 mph |
| 120 |
3/4 8:00 AM
Wednesday |
Chance Light Rain |
46°F |
43°F |
92% |
E 6 mph |
| 121 |
3/4 9:00 AM
Wednesday |
Chance Light Rain |
47°F |
44°F |
92% |
SE 6 mph |
| 122 |
3/4 10:00 AM
Wednesday |
Chance Light Rain |
48°F |
46°F |
92% |
SE 6 mph |
| 123 |
3/4 11:00 AM
Wednesday |
Chance Light Rain |
50°F |
47°F |
88% |
SE 7 mph |
| 124 |
3/4 12:00 PM
Wednesday |
Chance Light Rain |
52°F |
48°F |
85% |
SE 7 mph |
| 125 |
3/4 1:00 PM
Wednesday |
Chance Light Rain |
54°F |
49°F |
81% |
SE 8 mph |
| 126 |
3/4 2:00 PM
Wednesday |
Chance Light Rain |
56°F |
49°F |
78% |
SE 8 mph |
| 127 |
3/4 3:00 PM
Wednesday |
Chance Light Rain |
58°F |
50°F |
77% |
S 7 mph |
| 128 |
3/4 4:00 PM
Wednesday |
Chance Light Rain |
59°F |
50°F |
74% |
S 7 mph |
| 129 |
3/4 5:00 PM
Wednesday |
Chance Light Rain |
59°F |
50°F |
75% |
S 7 mph |
| 130 |
3/4 6:00 PM
Wednesday |
Chance Light Rain |
58°F |
51°F |
77% |
SE 6 mph |
| 131 |
3/4 7:00 PM
Wednesday |
Slight Chance Light Rain |
57°F |
51°F |
80% |
SE 6 mph |
| 132 |
3/4 8:00 PM
Wednesday |
Slight Chance Light Rain |
56°F |
51°F |
82% |
SE 6 mph |
| 133 |
3/4 9:00 PM
Wednesday |
Slight Chance Light Rain |
56°F |
50°F |
80% |
S 7 mph |
| 134 |
3/4 10:00 PM
Wednesday |
Slight Chance Light Rain |
55°F |
50°F |
82% |
S 7 mph |
| 135 |
3/4 11:00 PM
Wednesday |
Slight Chance Light Rain |
55°F |
50°F |
82% |
S 7 mph |
| 136 |
3/5 12:00 AM
Thursday |
Slight Chance Light Rain |
54°F |
50°F |
85% |
S 7 mph |
| 137 |
3/5 1:00 AM
Thursday |
Chance Light Rain |
54°F |
50°F |
85% |
S 7 mph |
| 138 |
3/5 2:00 AM
Thursday |
Chance Light Rain |
54°F |
50°F |
85% |
S 7 mph |
| 139 |
3/5 3:00 AM
Thursday |
Chance Light Rain |
53°F |
50°F |
87% |
S 8 mph |
| 140 |
3/5 4:00 AM
Thursday |
Chance Light Rain |
53°F |
50°F |
87% |
S 8 mph |
| 141 |
3/5 5:00 AM
Thursday |
Chance Light Rain |
53°F |
50°F |
87% |
S 8 mph |
| 142 |
3/5 6:00 AM
Thursday |
Chance Light Rain |
53°F |
50°F |
88% |
S 9 mph |
| 143 |
3/5 7:00 AM
Thursday |
Chance Light Rain |
54°F |
50°F |
87% |
S 9 mph |
| 144 |
3/5 8:00 AM
Thursday |
Chance Light Rain |
55°F |
51°F |
85% |
S 9 mph |
| 145 |
3/5 9:00 AM
Thursday |
Chance Light Rain |
57°F |
52°F |
83% |
S 10 mph |
| 146 |
3/5 10:00 AM
Thursday |
Chance Light Rain |
59°F |
53°F |
81% |
S 10 mph |
| 147 |
3/5 11:00 AM
Thursday |
Chance Light Rain |
61°F |
54°F |
78% |
S 10 mph |
| 148 |
3/5 12:00 PM
Thursday |
Chance Light Rain |
63°F |
55°F |
75% |
SW 12 mph |
| 149 |
3/5 1:00 PM
Thursday |
Chance Light Rain |
65°F |
55°F |
72% |
SW 12 mph |
| 150 |
3/5 2:00 PM
Thursday |
Chance Light Rain |
66°F |
55°F |
70% |
SW 12 mph |
| 151 |
3/5 3:00 PM
Thursday |
Chance Light Rain |
66°F |
55°F |
68% |
SW 12 mph |
| 152 |
3/5 4:00 PM
Thursday |
Chance Light Rain |
66°F |
55°F |
68% |
SW 10 mph |
| 153 |
3/5 5:00 PM
Thursday |
Chance Light Rain |
66°F |
55°F |
70% |
SW 9 mph |
| 154 |
3/5 6:00 PM
Thursday |
Chance Light Rain |
65°F |
55°F |
71% |
SW 9 mph |
| 155 |
3/5 7:00 PM
Thursday |
Chance Light Rain |
64°F |
55°F |
73% |
SW 8 mph |
| 156 |
3/5 8:00 PM
Thursday |
Chance Light Rain |
63°F |
54°F |
75% |
SW 8 mph |
ZIP Code File Updated: 2/1/2026 10:50:24 AM
Database Loaded: 2/1/2026 11:11:55 AM with 41,139 Records
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