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 Tuesday 6/16/2026 4:00:00 AM EDT

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

ZIP Code File Updated: 6/1/2026 2:20:36 PM
Database Loaded: 6/1/2026 2:41:45 PM with 41,141 Records

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