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Napa, CA Weather Forecast and Current Conditions (94558)

Current Conditions From Nearby Local Station  

Sunny 46°F
Feels Like 46°F  
Humidity 89% Dew Point 43°F Wind Calm 0 MPH Barometer 29.99 in.761.7 mm
Solar Rad 3 w/m2 UV Index 0
Report from a personal weather station 3.1 miles WNW of central Napa
at

Current Conditions From Nearby Local Station  

Sunny 46°F
Feels Like 46°F  
Humidity 89% Dew Point 43°F Wind Calm 0 MPH Barometer 29.99 in.761.7 mm
Solar Rad 3 w/m2 UV Index 0
Report from a personal weather station 3.1 miles WNW of central Napa
at

Point Forecast at a Glance

TueOct 21
Tue Oct 21: Sunny, High 79°F, Low 53°F
79°
53°
WedOct 22
Wed Oct 22: Partly Sunny, High 67°F, Low 51°F
67°
51°
ThuOct 23
Thu Oct 23: Mostly Sunny, High 71°F, Low 49°F
71°
49°
FriOct 24
Fri Oct 24: Rain, High 70°F, Low 55°F
30%
70°
55°
SatOct 25
Sat Oct 25: Rain, High 66°F, Low 50°F
40%
66°
50°
SunOct 26
Sun Oct 26: Rain, High 63°F, Low 49°F
40%
63°
49°
MonOct 27
Mon Oct 27: Mostly Sunny, High 65°F
65°
 

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 63°F to 79°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 8°F below the historical average for October. Normal highs for this period are around 77°F with lows around 50°F.



This Date in Weather History

1957 - The second in a series of unusual October storms hit southern California causing widespread thunderstorms. Santa Maria was drenched with 1.13 inches of rain in two hours. Hail drifted to 18 inches in East Los Angeles. Waterspouts were sighted off Point Mugu and Oceanside.

More on this and other weather history


Napa 7 Day Weather Forecast Details

Tuesday Oct 21

Sunny

Day: Sunny. High near 79, with temperatures falling to around 75 in the afternoon. South wind 2 to 7 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 53. South southwest wind around 6 mph.

Wednesday Oct 22

Partly Sunny

Day: Partly sunny, with a high near 67. West southwest wind 5 to 12 mph.

Partly Cloudy

Night: Areas of fog after 2am. Partly cloudy, with a low around 51. Southwest wind 2 to 9 mph.

Thursday Oct 23

Mostly Sunny

Day: Areas of fog before 10am. Mostly sunny, with a high near 71.

Partly Cloudy

Night: Patchy fog after 3am. Partly cloudy, with a low around 49.

Friday Oct 24

Rain

Day: Areas of fog before 10am, then a chance of rain. Partly sunny, with a high near 70.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 55.

Saturday Oct 25

Rain

Day: A chance of rain. Cloudy, with a high near 66.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 50.

Sunday Oct 26

Rain

Day: A chance of rain. Partly sunny, with a high near 63.

Rain

Night: A slight chance of rain before 5am. Mostly cloudy, with a low around 49.

Monday Oct 27

Mostly Sunny

Day: Mostly sunny, with a high near 65.

Sun & Moon   Monthly

First Light 6:58 AM

Sunrise 7:25 AM

Sunset 6:24 PM

Last Light 6:51 PM

Moonrise 7:40 AM

Moonset 5:52 PM

Moon Phase

Close Tide Stations

Napa, Napa River
(0.3 miles away)

Brazos Drawbridge, Napa River
(6.1 miles away)

Edgerley Island, Napa River
(7.4 miles away)

 

Buy me a coffee

Contiguous United States Extremes

Mon's High Temperature
103 at Rio Grande Village, TX

Tue's Low Temperature
12 at 20 Miles West-southwest Of Dubois, WY


Weather Folklore

An evening red, and a morning gray, sets the traveler on his way; but an evening gray and a morning red, put on your hat, you'll wet your head.


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About Napa, California

Napa is the largest city in and the county seat of Napa County and a principal city of Wine Country in Northern California, United States. Located in the North Bay region of the Bay Area, the city had a population of 77,480 as of the end of 2021. Napa is a major tourist destination in California, known for its wineries, restaurants, and arts culture.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.