Hourly Weather Forecast - Napa, CA

5 AM
55°F
0%
6mph
SW
Mostly Cloudy
Humidity
94%
Feels like
55°F
Dew Point
53°F
6 AM
55°F
0%
7mph
SW
Cloudy
Humidity
94%
Feels like
55°F
Dew Point
53°F
6:41 AM
7 AM
56°F
0%
7mph
SW
Cloudy
Humidity
93%
Feels like
56°F
Dew Point
54°F
8 AM
57°F
0%
8mph
WSW
Cloudy
Humidity
90%
Feels like
57°F
Dew Point
54°F
9 AM
59°F
0%
9mph
WSW
Cloudy
Humidity
83%
Feels like
59°F
Dew Point
54°F
10 AM
61°F
0%
9mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
61°F
Dew Point
53°F
11 AM
62°F
0%
10mph
WSW
Mostly Cloudy
Humidity
70%
Feels like
62°F
Dew Point
53°F
12 PM
64°F
0%
11mph
WSW
Partly Cloudy
Humidity
65%
Feels like
64°F
Dew Point
52°F
1 PM
65°F
0%
11mph
WSW
Partly Cloudy
Humidity
63%
Feels like
65°F
Dew Point
52°F
2 PM
65°F
0%
12mph
WSW
Partly Cloudy
Humidity
61%
Feels like
65°F
Dew Point
52°F
3 PM
65°F
0%
13mph
WSW
Partly Cloudy
Humidity
61%
Feels like
65°F
Dew Point
51°F
4 PM
64°F
0%
13mph
WSW
Mostly Sunny
Humidity
64%
Feels like
64°F
Dew Point
51°F
5 PM
62°F
0%
12mph
WSW
Mostly Sunny
Humidity
69%
Feels like
62°F
Dew Point
52°F
6 PM
60°F
0%
10mph
WSW
Partly Cloudy
Humidity
74%
Feels like
60°F
Dew Point
51°F
6:02 PM
7 PM
58°F
0%
9mph
WSW
Partly Cloudy
Humidity
79%
Feels like
58°F
Dew Point
51°F
8 PM
56°F
0%
8mph
SW
Partly Cloudy
Humidity
83%
Feels like
56°F
Dew Point
51°F
9 PM
55°F
0%
8mph
SW
Partly Cloudy
Humidity
88%
Feels like
55°F
Dew Point
51°F
10 PM
54°F
0%
7mph
SW
Partly Cloudy
Humidity
90%
Feels like
54°F
Dew Point
51°F
11 PM
53°F
10%
7mph
SW
Partly Cloudy
Humidity
92%
Feels like
53°F
Dew Point
51°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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