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 Monday 6/15/2026 4:00:00 AM EDT

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