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 Saturday 6/6/2026 4:06:00 PM EDT

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

5,282 Views

Time: Sat 6-Jun-2026 at 18:18 EDT (Sat 6-Jun-2026 at 22:18 UTC) Page Modified: 1/13/2025 6:00:14 PM (PID:19)