NAPA, CA 94559 Weather Forecast & Current Conditions

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NAPA, CA
Current Weather

10:54 PM PDT JUL 15, 2025
Broken Clouds
57°F
Feels Like: 56°F
Dewpoint: 54°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: W at 6 mph
Pressure: 29.89 inches
Last 72 hours

Local Area Snow Depth

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NAPA, CA 94559
Weather Forecast

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

Visible Weather Satellite
NAPA, CA 94559
Infrared Weather Satellite
NAPA, CA 94559
NEXRAD Weather Radar
NAPA, CA 94559

NAPA, CA 3 hourly weather forecast

weather forecast created  6:00 PM MDT  7/15/2025
Wednesday
16 JUL 2025
NAPA, CA 94559 weather forecast Day 1, 0 hours 11 PM 57° 54° Mostly Cloudy 2%

0% Thunder
( 1% severe)
SW   14 90% 54°
Low 56° NAPA, CA 94559 weather forecast Day 1, 3 hours 2 AM 57° 54° Mostly Cloudy WSW   12 90% 54°
High 69° NAPA, CA 94559 weather forecast Day 1, 6 hours 5 AM 58° 56° Mostly Cloudy 2%

0% Thunder
( 0% severe)
WSW   9 87% 54°

Decreasing Clouds



NAPA, CA 94559 weather forecast Day 1, 9 hours 8 AM 57° 55° Mostly Cloudy SW   9 90% 54°
NAPA, CA 94559 weather forecast Day 1, 12 hours 11 AM 60° 58° Mostly Cloudy 2%

0% Thunder
( 0% severe)
SSW   10 84% 55°
NAPA, CA 94559 weather forecast Day 1, 15 hours 2 PM 66° 66° Clear SSW   15 70% 56°
NAPA, CA 94559 weather forecast Day 1, 18 hours 5 PM 68° 68° Clear 2%

0% Thunder
( 0% severe)
SW   16 65% 56°
NAPA, CA 94559 weather forecast Day 1, 21 hours 8 PM 61° 59° Clear WSW   14 84% 56°
Thursday
17 JUL 2025
NAPA, CA 94559 weather forecast Day 2, 0 hours 11 PM 57° 54° Mostly Cloudy 2%

0% Thunder
( 0% severe)
WSW   12 93% 55°
Low 55° NAPA, CA 94559 weather forecast Day 2, 3 hours 2 AM 57° 55° Mostly Cloudy WSW   9 90% 54°
High 72° NAPA, CA 94559 weather forecast Day 2, 6 hours 5 AM 57° 56° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   7 90% 54°

Decreasing Clouds



NAPA, CA 94559 weather forecast Day 2, 9 hours 8 AM 57° 56° Mostly Cloudy WSW   6 90% 54°
NAPA, CA 94559 weather forecast Day 2, 12 hours 11 AM 63° 63° Partly Cloudy 1%

0% Thunder
( 0% severe)
WSW   8 75% 55°
NAPA, CA 94559 weather forecast Day 2, 15 hours 2 PM 69° 69° Clear SW   13 66% 57°
NAPA, CA 94559 weather forecast Day 2, 18 hours 5 PM 71° 71° Clear 1%

0% Thunder
( 0% severe)
SW   15 59% 56°
NAPA, CA 94559 weather forecast Day 2, 21 hours 8 PM 63° 62° Clear WSW   13 78% 56°

NAPA, CA extended weather forecast

BAD DAY
BAD DATE
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Low 57° Low 54° Low 51° Low 51° Low 55°
High 76° High 74° High 74° High 78° High 78°
NAPA, CA 94559 weather forecast Day 3 NAPA, CA 94559 weather forecast Day 4 NAPA, CA 94559 weather forecast Day 5 NAPA, CA 94559 weather forecast Day 6 NAPA, CA 94559 weather forecast Day 7
Partly Cloudy
4% Rain
Partly Cloudy
Partly Cloudy
2% Rain
Partly Cloudy
6% Rain
Partly Cloudy
3% Rain
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