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 4/25/2026 4:00:00 AM EDT

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

ZIP Code File Updated: 4/1/2026 9:54:12 AM
Database Loaded: 4/1/2026 10:15:00 AM with 41,139 Records

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