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 3/1/2026 5:17:00 AM EST

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