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 Wednesday 7/8/2026 4:00:00 PM EDT

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

ZIP Code File Updated: 7/1/2026 3:58:04 PM
Database Loaded: 7/1/2026 4:19:47 PM with 41,137 Records

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