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 6/27/2026 2:34:00 PM EDT

Period Date/Time Forecast Temperature Dew Point RH Wind
1 6/27 2:00 PM
Saturday
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Slight Chance Rain Showers
79°F 74°F 85% W 5 mph
2 6/27 3:00 PM
Saturday
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Chance Showers And Thunderstorms
79°F 74°F 85% W 5 mph
3 6/27 4:00 PM
Saturday
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Chance Showers And Thunderstorms
81°F 74°F 79% W 5 mph
4 6/27 5:00 PM
Saturday
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Chance Showers And Thunderstorms
79°F 75°F 88% W 5 mph
5 6/27 6:00 PM
Saturday
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Chance Showers And Thunderstorms
79°F 75°F 88% W 3 mph
6 6/27 7:00 PM
Saturday
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Chance Showers And Thunderstorms
79°F 74°F 85% SW 3 mph
7 6/27 8:00 PM
Saturday
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Chance Showers And Thunderstorms
77°F 73°F 88% SW 3 mph
8 6/27 9:00 PM
Saturday
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Showers And Thunderstorms Likely
74°F 73°F 97% SW 2 mph
9 6/27 10:00 PM
Saturday
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Showers And Thunderstorms Likely
73°F 72°F 97% SW 2 mph
10 6/27 11:00 PM
Saturday
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Chance Rain Showers
72°F 72°F 100% SW 2 mph
11 6/28 12:00 AM
Sunday
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Slight Chance Rain Showers
72°F 72°F 100% SW 2 mph
12 6/28 1:00 AM
Sunday
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Slight Chance Rain Showers
71°F 71°F 100% S 2 mph
13 6/28 2:00 AM
Sunday
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Cloudy
70°F 70°F 100% S 2 mph
14 6/28 3:00 AM
Sunday
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Slight Chance Rain Showers
70°F 70°F 100% S 2 mph
15 6/28 4:00 AM
Sunday
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Slight Chance Rain Showers
70°F 69°F 97% S 2 mph
16 6/28 5:00 AM
Sunday
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Cloudy
69°F 69°F 100% SW 2 mph
17 6/28 6:00 AM
Sunday
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Cloudy
69°F 69°F 100% SW 2 mph
18 6/28 7:00 AM
Sunday
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Mostly Cloudy
68°F 68°F 100% SW 2 mph
19 6/28 8:00 AM
Sunday
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Mostly Cloudy
70°F 70°F 100% SW 2 mph
20 6/28 9:00 AM
Sunday
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Mostly Cloudy
71°F 71°F 100% SW 2 mph
21 6/28 10:00 AM
Sunday
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Mostly Cloudy
75°F 73°F 94% W 2 mph
22 6/28 11:00 AM
Sunday
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Mostly Cloudy
77°F 74°F 90% W 2 mph
23 6/28 12:00 PM
Sunday
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Mostly Cloudy
79°F 74°F 85% W 3 mph
24 6/28 1:00 PM
Sunday
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Slight Chance Rain Showers
81°F 75°F 82% W 2 mph
25 6/28 2:00 PM
Sunday
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Slight Chance Rain Showers
82°F 75°F 79% W 2 mph
26 6/28 3:00 PM
Sunday
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Slight Chance Rain Showers
83°F 75°F 77% W 2 mph
27 6/28 4:00 PM
Sunday
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Slight Chance Showers And Thunderstorms
84°F 75°F 74% W 2 mph
28 6/28 5:00 PM
Sunday
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Slight Chance Showers And Thunderstorms
83°F 75°F 77% W 2 mph
29 6/28 6:00 PM
Sunday
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Mostly Clear
85°F 76°F 75% NW 2 mph
30 6/28 7:00 PM
Sunday
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Mostly Clear
83°F 75°F 77% NW 2 mph
31 6/28 8:00 PM
Sunday
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Mostly Clear
82°F 76°F 82% NW 1 mph
32 6/28 9:00 PM
Sunday
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Mostly Clear
78°F 75°F 91% W 1 mph
33 6/28 10:00 PM
Sunday
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Partly Cloudy
76°F 74°F 94% S 1 mph
34 6/28 11:00 PM
Sunday
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Partly Cloudy
75°F 74°F 97% S 2 mph
35 6/29 12:00 AM
Monday
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Partly Cloudy
74°F 73°F 97% S 2 mph
36 6/29 1:00 AM
Monday
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Partly Cloudy
73°F 72°F 97% S 2 mph
37 6/29 2:00 AM
Monday
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Mostly Clear
72°F 72°F 100% S 2 mph
38 6/29 3:00 AM
Monday
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Partly Cloudy
72°F 71°F 97% SE 2 mph
39 6/29 4:00 AM
Monday
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Mostly Cloudy
72°F 71°F 97% SE 2 mph
40 6/29 5:00 AM
Monday
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Mostly Cloudy
71°F 70°F 97% SE 2 mph
41 6/29 6:00 AM
Monday
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Partly Sunny
70°F 70°F 100% SE 2 mph
42 6/29 7:00 AM
Monday
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Mostly Cloudy
72°F 71°F 97% SE 2 mph
43 6/29 8:00 AM
Monday
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Mostly Sunny
73°F 72°F 97% S 2 mph
44 6/29 9:00 AM
Monday
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Mostly Sunny
76°F 73°F 90% S 3 mph
45 6/29 10:00 AM
Monday
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Mostly Sunny
79°F 74°F 85% S 3 mph
46 6/29 11:00 AM
Monday
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Mostly Sunny
83°F 75°F 77% S 3 mph
47 6/29 12:00 PM
Monday
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Mostly Sunny
86°F 76°F 71% S 3 mph
48 6/29 1:00 PM
Monday
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Mostly Sunny
87°F 76°F 70% S 5 mph
49 6/29 2:00 PM
Monday
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Mostly Sunny
88°F 76°F 68% S 5 mph
50 6/29 3:00 PM
Monday
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Sunny
89°F 76°F 65% S 5 mph
51 6/29 4:00 PM
Monday
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Sunny
90°F 75°F 62% SW 5 mph
52 6/29 5:00 PM
Monday
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Sunny
90°F 75°F 62% SW 5 mph
53 6/29 6:00 PM
Monday
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Mostly Clear
89°F 75°F 64% SW 3 mph
54 6/29 7:00 PM
Monday
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Mostly Clear
88°F 76°F 68% SW 3 mph
55 6/29 8:00 PM
Monday
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Mostly Clear
87°F 76°F 70% SW 2 mph
56 6/29 9:00 PM
Monday
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Mostly Clear
84°F 75°F 75% S 2 mph
57 6/29 10:00 PM
Monday
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Mostly Clear
82°F 74°F 77% S 3 mph
58 6/29 11:00 PM
Monday
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Mostly Clear
79°F 74°F 83% S 3 mph
59 6/30 12:00 AM
Tuesday
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Mostly Clear
77°F 73°F 89% S 3 mph
60 6/30 1:00 AM
Tuesday
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Mostly Clear
76°F 74°F 92% S 3 mph
61 6/30 2:00 AM
Tuesday
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Mostly Clear
75°F 74°F 95% S 3 mph
62 6/30 3:00 AM
Tuesday
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Mostly Clear
74°F 73°F 95% S 3 mph
63 6/30 4:00 AM
Tuesday
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Mostly Clear
73°F 71°F 94% S 2 mph
64 6/30 5:00 AM
Tuesday
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Mostly Clear
73°F 71°F 92% S 2 mph
65 6/30 6:00 AM
Tuesday
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Sunny
73°F 71°F 93% S 2 mph
66 6/30 7:00 AM
Tuesday
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Sunny
74°F 72°F 93% S 2 mph
67 6/30 8:00 AM
Tuesday
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Sunny
75°F 73°F 94% S 2 mph
68 6/30 9:00 AM
Tuesday
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Sunny
79°F 74°F 85% SW 2 mph
69 6/30 10:00 AM
Tuesday
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Sunny
82°F 76°F 81% SW 3 mph
70 6/30 11:00 AM
Tuesday
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Sunny
86°F 76°F 72% SW 3 mph
71 6/30 12:00 PM
Tuesday
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Sunny
88°F 75°F 66% SW 3 mph
72 6/30 1:00 PM
Tuesday
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Sunny
90°F 74°F 60% SW 5 mph
73 6/30 2:00 PM
Tuesday
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Sunny
91°F 73°F 56% SW 5 mph
74 6/30 3:00 PM
Tuesday
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Sunny
92°F 72°F 53% SW 5 mph
75 6/30 4:00 PM
Tuesday
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Sunny
93°F 72°F 50% SW 5 mph
76 6/30 5:00 PM
Tuesday
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Sunny
93°F 72°F 51% SW 5 mph
77 6/30 6:00 PM
Tuesday
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Mostly Clear
92°F 73°F 54% SW 3 mph
78 6/30 7:00 PM
Tuesday
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Mostly Clear
91°F 74°F 57% SW 3 mph
79 6/30 8:00 PM
Tuesday
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Clear
88°F 76°F 68% SW 2 mph
80 6/30 9:00 PM
Tuesday
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Clear
85°F 75°F 73% SW 2 mph
81 6/30 10:00 PM
Tuesday
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Clear
82°F 75°F 78% SW 2 mph
82 6/30 11:00 PM
Tuesday
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Clear
80°F 74°F 82% SW 2 mph
83 7/1 12:00 AM
Wednesday
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Clear
78°F 74°F 86% SW 2 mph
84 7/1 1:00 AM
Wednesday
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Clear
77°F 73°F 89% S 2 mph
85 7/1 2:00 AM
Wednesday
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Clear
76°F 73°F 90% S 2 mph
86 7/1 3:00 AM
Wednesday
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Clear
75°F 72°F 91% SW 2 mph
87 7/1 4:00 AM
Wednesday
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Clear
74°F 71°F 91% SW 1 mph
88 7/1 5:00 AM
Wednesday
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Clear
74°F 71°F 90% SW 1 mph
89 7/1 6:00 AM
Wednesday
Icon
Sunny
74°F 71°F 92% SW 1 mph
90 7/1 7:00 AM
Wednesday
Icon
Sunny
74°F 72°F 92% SW 1 mph
91 7/1 8:00 AM
Wednesday
Icon
Sunny
76°F 73°F 90% SW 1 mph
92 7/1 9:00 AM
Wednesday
Icon
Sunny
79°F 74°F 84% SW 1 mph
93 7/1 10:00 AM
Wednesday
Icon
Sunny
83°F 75°F 77% SW 2 mph
94 7/1 11:00 AM
Wednesday
Icon
Sunny
87°F 76°F 70% SW 2 mph
95 7/1 12:00 PM
Wednesday
Icon
Sunny
89°F 76°F 65% SW 2 mph
96 7/1 1:00 PM
Wednesday
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Sunny
90°F 75°F 61% SW 2 mph
97 7/1 2:00 PM
Wednesday
Icon
Sunny
91°F 74°F 58% SW 2 mph
98 7/1 3:00 PM
Wednesday
Icon
Sunny
92°F 73°F 55% SW 2 mph
99 7/1 4:00 PM
Wednesday
Icon
Sunny
92°F 73°F 54% SW 3 mph
100 7/1 5:00 PM
Wednesday
Icon
Sunny
92°F 73°F 54% SW 3 mph
101 7/1 6:00 PM
Wednesday
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Mostly Clear
92°F 74°F 56% SW 3 mph
102 7/1 7:00 PM
Wednesday
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Mostly Clear
91°F 74°F 59% W 2 mph
103 7/1 8:00 PM
Wednesday
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Mostly Clear
89°F 75°F 64% W 2 mph
104 7/1 9:00 PM
Wednesday
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Mostly Clear
86°F 75°F 69% W 2 mph
105 7/1 10:00 PM
Wednesday
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Mostly Clear
83°F 74°F 76% SW 1 mph
106 7/1 11:00 PM
Wednesday
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Mostly Clear
80°F 74°F 82% S 1 mph
107 7/2 12:00 AM
Thursday
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Mostly Clear
78°F 74°F 85% S 1 mph
108 7/2 1:00 AM
Thursday
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Mostly Clear
78°F 73°F 87% 0 mph
109 7/2 2:00 AM
Thursday
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Mostly Clear
77°F 73°F 88% 0 mph
110 7/2 3:00 AM
Thursday
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Mostly Clear
76°F 73°F 89% 0 mph
111 7/2 4:00 AM
Thursday
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Mostly Clear
75°F 72°F 90% 0 mph
112 7/2 5:00 AM
Thursday
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Mostly Clear
75°F 72°F 90% 0 mph
113 7/2 6:00 AM
Thursday
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Sunny
75°F 72°F 92% 0 mph
114 7/2 7:00 AM
Thursday
Icon
Sunny
75°F 73°F 93% 0 mph
115 7/2 8:00 AM
Thursday
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Sunny
77°F 74°F 90% 0 mph
116 7/2 9:00 AM
Thursday
Icon
Sunny
80°F 75°F 83% S 1 mph
117 7/2 10:00 AM
Thursday
Icon
Sunny
85°F 76°F 75% S 1 mph
118 7/2 11:00 AM
Thursday
Icon
Sunny
88°F 76°F 68% S 2 mph
119 7/2 12:00 PM
Thursday
Icon
Sunny
89°F 76°F 65% S 2 mph
120 7/2 1:00 PM
Thursday
Icon
Sunny
90°F 75°F 63% SW 2 mph
121 7/2 2:00 PM
Thursday
Icon
Slight Chance Showers And Thunderstorms
90°F 75°F 62% SW 2 mph
122 7/2 3:00 PM
Thursday
Icon
Slight Chance Showers And Thunderstorms
91°F 75°F 59% SW 2 mph
123 7/2 4:00 PM
Thursday
Icon
Slight Chance Showers And Thunderstorms
91°F 74°F 58% W 3 mph
124 7/2 5:00 PM
Thursday
Icon
Slight Chance Showers And Thunderstorms
91°F 74°F 58% W 3 mph
125 7/2 6:00 PM
Thursday
Icon
Slight Chance Showers And Thunderstorms
90°F 74°F 60% W 3 mph
126 7/2 7:00 PM
Thursday
Icon
Slight Chance Showers And Thunderstorms
89°F 75°F 63% W 2 mph
127 7/2 8:00 PM
Thursday
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Mostly Clear
87°F 75°F 68% W 2 mph
128 7/2 9:00 PM
Thursday
Icon
Mostly Clear
84°F 75°F 73% SW 2 mph
129 7/2 10:00 PM
Thursday
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Mostly Clear
81°F 74°F 79% SW 1 mph
130 7/2 11:00 PM
Thursday
Icon
Mostly Clear
79°F 74°F 85% SW 1 mph
131 7/3 12:00 AM
Friday
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Mostly Clear
78°F 74°F 87% SW 1 mph
132 7/3 1:00 AM
Friday
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Mostly Clear
77°F 73°F 87% S 1 mph
133 7/3 2:00 AM
Friday
Icon
Mostly Clear
77°F 73°F 88% S 1 mph
134 7/3 3:00 AM
Friday
Icon
Mostly Clear
76°F 73°F 89% S 1 mph
135 7/3 4:00 AM
Friday
Icon
Mostly Clear
76°F 73°F 90% 0 mph
136 7/3 5:00 AM
Friday
Icon
Mostly Clear
76°F 73°F 90% 0 mph
137 7/3 6:00 AM
Friday
Icon
Sunny
76°F 73°F 91% 0 mph
138 7/3 7:00 AM
Friday
Icon
Sunny
76°F 73°F 90% 0 mph
139 7/3 8:00 AM
Friday
Icon
Slight Chance Showers And Thunderstorms
77°F 73°F 88% 0 mph
140 7/3 9:00 AM
Friday
Icon
Slight Chance Showers And Thunderstorms
79°F 74°F 84% W 1 mph
141 7/3 10:00 AM
Friday
Icon
Slight Chance Showers And Thunderstorms
82°F 75°F 79% W 1 mph
142 7/3 11:00 AM
Friday
Icon
Slight Chance Showers And Thunderstorms
85°F 76°F 75% W 2 mph
143 7/3 12:00 PM
Friday
Icon
Slight Chance Showers And Thunderstorms
87°F 76°F 70% W 2 mph
144 7/3 1:00 PM
Friday
Icon
Slight Chance Showers And Thunderstorms
89°F 76°F 65% W 3 mph
145 7/3 2:00 PM
Friday
Icon
Slight Chance Showers And Thunderstorms
90°F 75°F 62% W 3 mph
146 7/3 3:00 PM
Friday
Icon
Slight Chance Showers And Thunderstorms
91°F 75°F 59% W 3 mph
147 7/3 4:00 PM
Friday
Icon
Slight Chance Showers And Thunderstorms
91°F 74°F 58% W 5 mph
148 7/3 5:00 PM
Friday
Icon
Slight Chance Showers And Thunderstorms
91°F 74°F 58% W 5 mph
149 7/3 6:00 PM
Friday
Icon
Slight Chance Showers And Thunderstorms
90°F 74°F 60% W 5 mph
150 7/3 7:00 PM
Friday
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Slight Chance Showers And Thunderstorms
88°F 74°F 63% W 5 mph
151 7/3 8:00 PM
Friday
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Mostly Clear
86°F 74°F 68% W 3 mph
152 7/3 9:00 PM
Friday
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Mostly Clear
84°F 74°F 73% W 2 mph
153 7/3 10:00 PM
Friday
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Mostly Clear
81°F 74°F 79% W 2 mph
154 7/3 11:00 PM
Friday
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Mostly Clear
79°F 74°F 85% W 1 mph
155 7/4 12:00 AM
Saturday
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Mostly Clear
78°F 74°F 87% W 1 mph
156 7/4 1:00 AM
Saturday
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Mostly Clear
77°F 73°F 88% W 1 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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