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 4/12/2026 4:00:00 PM EDT

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

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