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 Thursday 6/25/2026 2:16:00 PM EDT

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