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 6/23/2026 4:00:00 AM EDT

Period Date/Time Forecast Temperature Dew Point RH Wind
1 6/23 4:00 AM
Tuesday
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Mostly Clear
60°F 58°F 94% N 6 mph
2 6/23 5:00 AM
Tuesday
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Mostly Clear
60°F 57°F 92% N 7 mph
3 6/23 6:00 AM
Tuesday
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Sunny
60°F 57°F 92% N 7 mph
4 6/23 7:00 AM
Tuesday
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Sunny
59°F 57°F 95% N 7 mph
5 6/23 8:00 AM
Tuesday
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Sunny
61°F 58°F 91% N 7 mph
6 6/23 9:00 AM
Tuesday
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Sunny
63°F 59°F 85% N 7 mph
7 6/23 10:00 AM
Tuesday
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Sunny
68°F 59°F 76% N 7 mph
8 6/23 11:00 AM
Tuesday
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Sunny
70°F 59°F 68% N 6 mph
9 6/23 12:00 PM
Tuesday
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Sunny
73°F 59°F 62% N 7 mph
10 6/23 1:00 PM
Tuesday
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Sunny
75°F 59°F 59% N 7 mph
11 6/23 2:00 PM
Tuesday
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Sunny
76°F 59°F 56% N 7 mph
12 6/23 3:00 PM
Tuesday
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Sunny
77°F 59°F 54% N 7 mph
13 6/23 4:00 PM
Tuesday
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Sunny
77°F 59°F 53% N 7 mph
14 6/23 5:00 PM
Tuesday
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Sunny
78°F 58°F 53% N 7 mph
15 6/23 6:00 PM
Tuesday
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Mostly Clear
76°F 59°F 56% N 6 mph
16 6/23 7:00 PM
Tuesday
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Mostly Clear
76°F 60°F 58% NW 5 mph
17 6/23 8:00 PM
Tuesday
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Partly Cloudy
74°F 60°F 64% N 3 mph
18 6/23 9:00 PM
Tuesday
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Mostly Clear
69°F 60°F 72% N 3 mph
19 6/23 10:00 PM
Tuesday
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Partly Cloudy
66°F 59°F 78% N 2 mph
20 6/23 11:00 PM
Tuesday
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Partly Cloudy
64°F 58°F 82% N 2 mph
21 6/24 12:00 AM
Wednesday
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Partly Cloudy
63°F 58°F 85% N 2 mph
22 6/24 1:00 AM
Wednesday
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Mostly Clear
61°F 57°F 88% N 2 mph
23 6/24 2:00 AM
Wednesday
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Mostly Clear
60°F 57°F 89% N 2 mph
24 6/24 3:00 AM
Wednesday
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Mostly Clear
58°F 56°F 93% N 1 mph
25 6/24 4:00 AM
Wednesday
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Partly Cloudy
58°F 56°F 93% N 1 mph
26 6/24 5:00 AM
Wednesday
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Partly Cloudy
57°F 55°F 94% N 1 mph
27 6/24 6:00 AM
Wednesday
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Mostly Sunny
56°F 55°F 96% N 1 mph
28 6/24 7:00 AM
Wednesday
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Mostly Sunny
58°F 56°F 96% 0 mph
29 6/24 8:00 AM
Wednesday
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Mostly Sunny
60°F 57°F 92% 0 mph
30 6/24 9:00 AM
Wednesday
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Mostly Sunny
63°F 59°F 89% 0 mph
31 6/24 10:00 AM
Wednesday
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Mostly Sunny
69°F 60°F 74% 0 mph
32 6/24 11:00 AM
Wednesday
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Sunny
72°F 60°F 66% S 1 mph
33 6/24 12:00 PM
Wednesday
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Sunny
75°F 60°F 60% SW 2 mph
34 6/24 1:00 PM
Wednesday
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Sunny
77°F 59°F 56% SW 2 mph
35 6/24 2:00 PM
Wednesday
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Mostly Sunny
77°F 58°F 52% SW 2 mph
36 6/24 3:00 PM
Wednesday
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Sunny
78°F 59°F 52% SW 3 mph
37 6/24 4:00 PM
Wednesday
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Sunny
79°F 59°F 51% SW 3 mph
38 6/24 5:00 PM
Wednesday
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Mostly Sunny
78°F 59°F 51% SW 3 mph
39 6/24 6:00 PM
Wednesday
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Partly Cloudy
78°F 59°F 52% W 3 mph
40 6/24 7:00 PM
Wednesday
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Partly Cloudy
77°F 60°F 56% W 2 mph
41 6/24 8:00 PM
Wednesday
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Partly Cloudy
75°F 61°F 62% W 1 mph
42 6/24 9:00 PM
Wednesday
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Mostly Clear
71°F 61°F 71% SW 1 mph
43 6/24 10:00 PM
Wednesday
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Mostly Clear
68°F 60°F 75% SW 1 mph
44 6/24 11:00 PM
Wednesday
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Partly Cloudy
67°F 59°F 77% S 2 mph
45 6/25 12:00 AM
Thursday
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Partly Cloudy
65°F 59°F 81% S 2 mph
46 6/25 1:00 AM
Thursday
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Partly Cloudy
64°F 59°F 83% S 2 mph
47 6/25 2:00 AM
Thursday
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Partly Cloudy
63°F 59°F 86% S 2 mph
48 6/25 3:00 AM
Thursday
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Partly Cloudy
62°F 59°F 89% S 2 mph
49 6/25 4:00 AM
Thursday
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Partly Cloudy
62°F 59°F 89% S 3 mph
50 6/25 5:00 AM
Thursday
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Partly Cloudy
62°F 59°F 91% S 3 mph
51 6/25 6:00 AM
Thursday
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Mostly Sunny
62°F 59°F 92% S 3 mph
52 6/25 7:00 AM
Thursday
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Mostly Sunny
63°F 60°F 93% S 3 mph
53 6/25 8:00 AM
Thursday
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Mostly Sunny
65°F 61°F 90% S 3 mph
54 6/25 9:00 AM
Thursday
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Mostly Sunny
68°F 63°F 85% S 5 mph
55 6/25 10:00 AM
Thursday
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Mostly Sunny
72°F 64°F 79% SW 5 mph
56 6/25 11:00 AM
Thursday
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Mostly Sunny
75°F 66°F 73% SW 6 mph
57 6/25 12:00 PM
Thursday
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Mostly Sunny
77°F 67°F 69% SW 6 mph
58 6/25 1:00 PM
Thursday
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Partly Sunny
79°F 67°F 67% SW 7 mph
59 6/25 2:00 PM
Thursday
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Chance Showers And Thunderstorms
81°F 67°F 64% SW 7 mph
60 6/25 3:00 PM
Thursday
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Chance Showers And Thunderstorms
82°F 67°F 62% SW 7 mph
61 6/25 4:00 PM
Thursday
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Chance Showers And Thunderstorms
82°F 68°F 63% SW 7 mph
62 6/25 5:00 PM
Thursday
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Chance Showers And Thunderstorms
82°F 68°F 64% SW 7 mph
63 6/25 6:00 PM
Thursday
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Chance Showers And Thunderstorms
81°F 68°F 65% SW 6 mph
64 6/25 7:00 PM
Thursday
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Chance Showers And Thunderstorms
80°F 68°F 68% SW 5 mph
65 6/25 8:00 PM
Thursday
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Showers And Thunderstorms Likely
78°F 68°F 72% SW 3 mph
66 6/25 9:00 PM
Thursday
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Showers And Thunderstorms Likely
76°F 68°F 78% SW 2 mph
67 6/25 10:00 PM
Thursday
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Showers And Thunderstorms Likely
73°F 67°F 84% S 2 mph
68 6/25 11:00 PM
Thursday
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Showers And Thunderstorms Likely
71°F 67°F 89% S 2 mph
69 6/26 12:00 AM
Friday
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Showers And Thunderstorms Likely
70°F 67°F 93% S 2 mph
70 6/26 1:00 AM
Friday
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Showers And Thunderstorms Likely
69°F 66°F 93% S 2 mph
71 6/26 2:00 AM
Friday
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Showers And Thunderstorms
68°F 66°F 97% S 2 mph
72 6/26 3:00 AM
Friday
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Showers And Thunderstorms
67°F 66°F 99% S 2 mph
73 6/26 4:00 AM
Friday
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Showers And Thunderstorms
66°F 65°F 99% SW 3 mph
74 6/26 5:00 AM
Friday
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Showers And Thunderstorms
66°F 65°F 99% SW 3 mph
75 6/26 6:00 AM
Friday
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Showers And Thunderstorms
66°F 65°F 99% SW 3 mph
76 6/26 7:00 AM
Friday
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Showers And Thunderstorms
66°F 65°F 99% S 3 mph
77 6/26 8:00 AM
Friday
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Showers And Thunderstorms
67°F 66°F 99% S 3 mph
78 6/26 9:00 AM
Friday
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Showers And Thunderstorms
69°F 67°F 95% S 3 mph
79 6/26 10:00 AM
Friday
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Showers And Thunderstorms
71°F 68°F 91% SW 5 mph
80 6/26 11:00 AM
Friday
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Showers And Thunderstorms
73°F 69°F 88% SW 5 mph
81 6/26 12:00 PM
Friday
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Showers And Thunderstorms
74°F 70°F 86% SW 5 mph
82 6/26 1:00 PM
Friday
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Showers And Thunderstorms
76°F 70°F 84% SW 6 mph
83 6/26 2:00 PM
Friday
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Showers And Thunderstorms
77°F 71°F 82% SW 6 mph
84 6/26 3:00 PM
Friday
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Showers And Thunderstorms
78°F 72°F 80% SW 6 mph
85 6/26 4:00 PM
Friday
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Showers And Thunderstorms
79°F 72°F 78% SW 6 mph
86 6/26 5:00 PM
Friday
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Showers And Thunderstorms
79°F 72°F 78% SW 6 mph
87 6/26 6:00 PM
Friday
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Showers And Thunderstorms
78°F 72°F 79% SW 6 mph
88 6/26 7:00 PM
Friday
Icon
Showers And Thunderstorms
77°F 71°F 80% SW 5 mph
89 6/26 8:00 PM
Friday
Icon
Showers And Thunderstorms
76°F 69°F 80% SW 5 mph
90 6/26 9:00 PM
Friday
Icon
Showers And Thunderstorms
75°F 69°F 85% SW 5 mph
91 6/26 10:00 PM
Friday
Icon
Showers And Thunderstorms
73°F 69°F 89% S 5 mph
92 6/26 11:00 PM
Friday
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Showers And Thunderstorms
72°F 69°F 92% S 5 mph
93 6/27 12:00 AM
Saturday
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Showers And Thunderstorms
71°F 69°F 95% S 5 mph
94 6/27 1:00 AM
Saturday
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Showers And Thunderstorms
70°F 68°F 94% S 5 mph
95 6/27 2:00 AM
Saturday
Icon
Showers And Thunderstorms Likely
70°F 68°F 94% S 5 mph
96 6/27 3:00 AM
Saturday
Icon
Showers And Thunderstorms Likely
70°F 68°F 96% S 5 mph
97 6/27 4:00 AM
Saturday
Icon
Showers And Thunderstorms Likely
69°F 67°F 96% SW 6 mph
98 6/27 5:00 AM
Saturday
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Showers And Thunderstorms Likely
69°F 67°F 96% SW 6 mph
99 6/27 6:00 AM
Saturday
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Showers And Thunderstorms Likely
69°F 67°F 97% SW 6 mph
100 6/27 7:00 AM
Saturday
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Showers And Thunderstorms Likely
68°F 67°F 99% SW 6 mph
101 6/27 8:00 AM
Saturday
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Chance Showers And Thunderstorms
69°F 68°F 98% SW 6 mph
102 6/27 9:00 AM
Saturday
Icon
Chance Showers And Thunderstorms
71°F 69°F 95% SW 6 mph
103 6/27 10:00 AM
Saturday
Icon
Chance Showers And Thunderstorms
73°F 70°F 92% SW 7 mph
104 6/27 11:00 AM
Saturday
Icon
Chance Showers And Thunderstorms
75°F 71°F 87% SW 7 mph
105 6/27 12:00 PM
Saturday
Icon
Chance Showers And Thunderstorms
77°F 71°F 84% SW 7 mph
106 6/27 1:00 PM
Saturday
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Chance Showers And Thunderstorms
79°F 72°F 79% W 7 mph
107 6/27 2:00 PM
Saturday
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Showers And Thunderstorms Likely
81°F 72°F 76% W 7 mph
108 6/27 3:00 PM
Saturday
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Showers And Thunderstorms Likely
82°F 72°F 74% W 7 mph
109 6/27 4:00 PM
Saturday
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Showers And Thunderstorms Likely
82°F 73°F 73% W 6 mph
110 6/27 5:00 PM
Saturday
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Showers And Thunderstorms Likely
82°F 73°F 73% W 6 mph
111 6/27 6:00 PM
Saturday
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Showers And Thunderstorms Likely
82°F 73°F 73% W 6 mph
112 6/27 7:00 PM
Saturday
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Showers And Thunderstorms Likely
81°F 72°F 74% W 5 mph
113 6/27 8:00 PM
Saturday
Icon
Chance Showers And Thunderstorms
80°F 71°F 76% SW 5 mph
114 6/27 9:00 PM
Saturday
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Chance Showers And Thunderstorms
78°F 71°F 80% SW 5 mph
115 6/27 10:00 PM
Saturday
Icon
Chance Showers And Thunderstorms
75°F 70°F 85% S 3 mph
116 6/27 11:00 PM
Saturday
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Chance Showers And Thunderstorms
73°F 70°F 90% S 3 mph
117 6/28 12:00 AM
Sunday
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Chance Showers And Thunderstorms
72°F 70°F 92% S 3 mph
118 6/28 1:00 AM
Sunday
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Chance Showers And Thunderstorms
71°F 69°F 92% S 2 mph
119 6/28 2:00 AM
Sunday
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Chance Showers And Thunderstorms
71°F 69°F 91% S 2 mph
120 6/28 3:00 AM
Sunday
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Chance Showers And Thunderstorms
71°F 69°F 93% S 2 mph
121 6/28 4:00 AM
Sunday
Icon
Chance Showers And Thunderstorms
70°F 68°F 93% S 3 mph
122 6/28 5:00 AM
Sunday
Icon
Chance Showers And Thunderstorms
70°F 68°F 94% S 3 mph
123 6/28 6:00 AM
Sunday
Icon
Chance Showers And Thunderstorms
69°F 68°F 96% S 3 mph
124 6/28 7:00 AM
Sunday
Icon
Chance Showers And Thunderstorms
69°F 68°F 97% S 3 mph
125 6/28 8:00 AM
Sunday
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Partly Sunny
70°F 69°F 97% S 3 mph
126 6/28 9:00 AM
Sunday
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Partly Sunny
73°F 70°F 92% S 3 mph
127 6/28 10:00 AM
Sunday
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Partly Sunny
76°F 72°F 87% SW 5 mph
128 6/28 11:00 AM
Sunday
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Partly Sunny
79°F 73°F 81% SW 5 mph
129 6/28 12:00 PM
Sunday
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Partly Sunny
81°F 73°F 77% SW 5 mph
130 6/28 1:00 PM
Sunday
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Partly Sunny
83°F 73°F 73% SW 5 mph
131 6/28 2:00 PM
Sunday
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Mostly Sunny
84°F 73°F 70% SW 5 mph
132 6/28 3:00 PM
Sunday
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Mostly Sunny
85°F 73°F 68% SW 5 mph
133 6/28 4:00 PM
Sunday
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Mostly Sunny
86°F 74°F 67% SW 6 mph
134 6/28 5:00 PM
Sunday
Icon
Mostly Sunny
86°F 74°F 67% SW 6 mph
135 6/28 6:00 PM
Sunday
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Partly Cloudy
86°F 74°F 67% SW 5 mph
136 6/28 7:00 PM
Sunday
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Partly Cloudy
85°F 74°F 69% SW 5 mph
137 6/28 8:00 PM
Sunday
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Mostly Clear
83°F 73°F 72% SW 3 mph
138 6/28 9:00 PM
Sunday
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Mostly Clear
81°F 72°F 75% S 3 mph
139 6/28 10:00 PM
Sunday
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Mostly Clear
78°F 72°F 82% S 5 mph
140 6/28 11:00 PM
Sunday
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Mostly Clear
76°F 71°F 85% S 5 mph
141 6/29 12:00 AM
Monday
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Mostly Clear
75°F 71°F 88% S 5 mph
142 6/29 1:00 AM
Monday
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Mostly Clear
74°F 70°F 88% S 5 mph
143 6/29 2:00 AM
Monday
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Mostly Clear
74°F 70°F 90% S 5 mph
144 6/29 3:00 AM
Monday
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Mostly Clear
73°F 70°F 92% S 5 mph
145 6/29 4:00 AM
Monday
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Mostly Clear
72°F 69°F 91% S 5 mph
146 6/29 5:00 AM
Monday
Icon
Mostly Clear
72°F 69°F 91% S 5 mph
147 6/29 6:00 AM
Monday
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Sunny
72°F 69°F 91% S 5 mph
148 6/29 7:00 AM
Monday
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Sunny
72°F 70°F 94% S 5 mph
149 6/29 8:00 AM
Monday
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Sunny
73°F 71°F 94% S 5 mph
150 6/29 9:00 AM
Monday
Icon
Sunny
76°F 72°F 88% SW 5 mph
151 6/29 10:00 AM
Monday
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Sunny
80°F 73°F 81% SW 6 mph
152 6/29 11:00 AM
Monday
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Sunny
83°F 74°F 75% SW 6 mph
153 6/29 12:00 PM
Monday
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Sunny
85°F 74°F 71% SW 6 mph
154 6/29 1:00 PM
Monday
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Sunny
87°F 74°F 67% SW 7 mph
155 6/29 2:00 PM
Monday
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Mostly Sunny
88°F 74°F 64% SW 7 mph
156 6/29 3:00 PM
Monday
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Mostly Sunny
89°F 74°F 62% SW 8 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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