NAPA, CA 94558 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


NAPA, CA
Current Weather

11:54 PM PDT AUG 4, 2025
Clear
61°F
Feels Like: 60°F
Dewpoint: 52°F
Rel. Hum.: 72%
Visibility: 10 miles
Wind: SW at 8 mph
Pressure: 29.97 inches
Last 72 hours

Local Area Snow Depth

California Current Weather

California MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

NAPA, CA 94558
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly clear. Breezy. Lows in the upper 40s to mid 50s. West winds 20 to 30 mph...becoming southwest 10 to 20 mph after midnight.
TUESDAY
Sunny. Highs in the 70s to 80s. Southwest winds 10 to 20 mph.
TUESDAY NIGHT
Mostly clear. Lows in the 50s to lower 60s. Southwest winds 10 to 20 mph.
WEDNESDAY
Sunny. Highs in the mid 70s to lower 90s. Southwest winds 10 to 20 mph.
WEDNESDAY NIGHT
Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s to lower 60s. West winds 10 to 20 mph.
THURSDAY
Mostly cloudy in the morning then becoming sunny. Highs in the mid 70s to upper 80s.
THURSDAY NIGHT
Mostly clear in the evening then becoming partly cloudy. Lows in the 50s to lower 60s.
FRIDAY
Partly cloudy in the morning then becoming sunny. Highs in the mid 70s to lower 90s.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
Mostly clear. Lows in the 50s to lower 60s. Highs in the mid 70s to upper 80s.
SUNDAY THROUGH MONDAY
Partly cloudy. Highs in the 70s to 80s. Lows in the 50s.

Visible Weather Satellite
NAPA, CA 94558
Infrared Weather Satellite
NAPA, CA 94558
NEXRAD Weather Radar
NAPA, CA 94558

NAPA, CA 3 hourly weather forecast

weather forecast created  6:00 PM MDT  8/ 4/2025
Tuesday
5 AUG 2025
NAPA, CA 94558 weather forecast Day 1, 0 hours 11 PM 60° 58° Clear 0%

0% Thunder
( 0% severe)
SW   12 69% 50°
Low 54° NAPA, CA 94558 weather forecast Day 1, 3 hours 2 AM 56° 54° Clear SW   8 83% 51°
High 76° NAPA, CA 94558 weather forecast Day 1, 6 hours 5 AM 55° 54° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   6 86% 51°

Partly Cloudy



NAPA, CA 94558 weather forecast Day 1, 9 hours 8 AM 57° 57° Partly Cloudy SW   5 83% 52°
NAPA, CA 94558 weather forecast Day 1, 12 hours 11 AM 65° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   7 63% 52°
NAPA, CA 94558 weather forecast Day 1, 15 hours 2 PM 74° 74° Clear SSW   10 50% 54°
NAPA, CA 94558 weather forecast Day 1, 18 hours 5 PM 76° 78° Clear 0%

0% Thunder
( 0% severe)
SSW   14 48% 55°
NAPA, CA 94558 weather forecast Day 1, 21 hours 8 PM 67° 67° Clear SSW   9 63% 54°
Wednesday
6 AUG 2025
NAPA, CA 94558 weather forecast Day 2, 0 hours 11 PM 60° 59° Clear 0%

0% Thunder
( 0% severe)
SW   7 78% 53°
Low 54° NAPA, CA 94558 weather forecast Day 2, 3 hours 2 AM 57° 57° Partly Cloudy SW   3 86% 53°
High 83° NAPA, CA 94558 weather forecast Day 2, 6 hours 5 AM 56° 56° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   2 86% 52°

Partly Cloudy



NAPA, CA 94558 weather forecast Day 2, 9 hours 8 AM 59° 60° Partly Cloudy WSW   1 83% 54°
NAPA, CA 94558 weather forecast Day 2, 12 hours 11 AM 69° 69° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   5 59% 54°
NAPA, CA 94558 weather forecast Day 2, 15 hours 2 PM 80° 80° Clear SW   10 44% 56°
NAPA, CA 94558 weather forecast Day 2, 18 hours 5 PM 81° 81° Clear 0%

0% Thunder
( 0% severe)
SW   15 44% 57°
NAPA, CA 94558 weather forecast Day 2, 21 hours 8 PM 71° 71° Clear WSW   12 63% 58°

NAPA, CA extended weather forecast

Thursday
7 AUG 2025
Friday
8 AUG 2025
Saturday
9 AUG 2025
Sunday
10 AUG 2025
Monday
11 AUG 2025
Low 57° Low 55° Low 55° Low 55° Low 55°
High 79° High 79° High 77° High 78° High 80°
NAPA, CA 94558 weather forecast Day 3 NAPA, CA 94558 weather forecast Day 4 NAPA, CA 94558 weather forecast Day 5 NAPA, CA 94558 weather forecast Day 6 NAPA, CA 94558 weather forecast Day 7
Partly Cloudy
2% Rain
Partly Cloudy
1% Rain
Partly Cloudy
Partly Cloudy
Partly Cloudy
2% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Napa, CA
Napa, CA snow
Napa, CA radar
CA map
-or-
-or-
-or-
 
94558
94558 snow
94558 radar
 
-or-
-or-
 
 
CA
CA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions