NAPA, CA 94558 Weather Forecast & Current Conditions

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NAPA, CA
Current Weather

9:54 PM PDT JUL 6, 2025
Clear
57°F
Feels Like: 55°F
Dewpoint: 55°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: S at 8 mph
Pressure: 29.90 inches
Last 72 hours

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NAPA, CA 94558
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly clear late in the evening then becoming mostly cloudy. Areas of fog after midnight. Lows in the 40s to mid 50s. Southwest winds 5 to 10 mph.
MONDAY
Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the mid 60s to lower 80s. Southwest winds 10 to 20 mph.
MONDAY NIGHT
Mostly clear in the evening then becoming mostly cloudy. Areas of fog after midnight. Lows in the upper 40s to mid 50s. Southwest winds 10 to 20 mph.
TUESDAY
Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the mid 60s to lower 80s. Southwest winds 5 to 15 mph.
TUESDAY NIGHT
Clear in the evening then becoming partly cloudy. Areas of fog after midnight. Lows in the upper 40s to mid 50s. West winds 5 to 15 mph.
WEDNESDAY
Mostly cloudy in the morning then becoming sunny. Highs in the 70s to 80s.
WEDNESDAY NIGHT
Clear. Lows in the 50s to lower 60s.
THURSDAY THROUGH FRIDAY
Mostly clear. Highs in the upper 70s to lower 90s. Lows in the 50s to lower 60s.
FRIDAY NIGHT
Mostly clear except patchy fog. Lows in the 50s.
SATURDAY
Partly cloudy in the morning then becoming sunny. Highs in the 70s to 80s.
SATURDAY NIGHT
Mostly clear in the evening then becoming partly cloudy. Patchy fog. Lows in the 50s.
SUNDAY
Mostly cloudy in the morning then becoming sunny. Highs in the 70s to 80s.

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  7/ 6/2025
Monday
7 JUL 2025
NAPA, CA 94558 weather forecast Day 1, 0 hours 11 PM 56° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   10 90% 53°
Low 53° NAPA, CA 94558 weather forecast Day 1, 3 hours 2 AM 54° 52° Mostly Cloudy SW   8 93% 52°
High 71° NAPA, CA 94558 weather forecast Day 1, 6 hours 5 AM 54° 52° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   7 90% 51°

Decreasing Clouds



NAPA, CA 94558 weather forecast Day 1, 9 hours 8 AM 55° 53° Mostly Cloudy WSW   7 90% 52°
NAPA, CA 94558 weather forecast Day 1, 12 hours 11 AM 62° 61° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   10 72% 53°
NAPA, CA 94558 weather forecast Day 1, 15 hours 2 PM 69° 69° Clear SSW   15 61% 55°
NAPA, CA 94558 weather forecast Day 1, 18 hours 5 PM 68° 68° Clear 0%

0% Thunder
( 0% severe)
SSW   16 61% 54°
NAPA, CA 94558 weather forecast Day 1, 21 hours 8 PM 61° 59° Clear SW   14 78% 54°
Tuesday
8 JUL 2025
NAPA, CA 94558 weather forecast Day 2, 0 hours 11 PM 56° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   12 93% 54°
Low 52° NAPA, CA 94558 weather forecast Day 2, 3 hours 2 AM 55° 52° Mostly Cloudy W   9 93% 53°
High 73° NAPA, CA 94558 weather forecast Day 2, 6 hours 5 AM 56° 54° Mostly Cloudy 0%

0% Thunder
( 0% severe)
W   8 90% 53°

Decreasing Clouds



NAPA, CA 94558 weather forecast Day 2, 9 hours 8 AM 57° 55° Mostly Cloudy WSW   8 90% 54°
NAPA, CA 94558 weather forecast Day 2, 12 hours 11 AM 63° 62° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   9 72% 54°
NAPA, CA 94558 weather forecast Day 2, 15 hours 2 PM 70° 70° Clear SW   13 59% 55°
NAPA, CA 94558 weather forecast Day 2, 18 hours 5 PM 71° 71° Clear 0%

0% Thunder
( 0% severe)
SW   15 55% 54°
NAPA, CA 94558 weather forecast Day 2, 21 hours 8 PM 63° 62° Clear WSW   12 72% 54°

NAPA, CA extended weather forecast

BAD DAY
BAD DATE
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Low 56° Low 55° Low 54° Low 56° Low 56°
High 74° High 78° High 85° High 77° High 77°
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
Partly Cloudy
6% Rain
Clear
4% Rain
Partly Cloudy
3% Rain
Partly Cloudy
3% Rain
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