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 5/11/2026 2:28:00 PM EDT

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

ZIP Code File Updated: 5/1/2026 3:17:36 PM
Database Loaded: 5/1/2026 3:38:08 PM with 41,141 Records

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