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Napa County, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Station  

61°F
Feels Like 61°F  
Humidity 75% Dew Point 53°F Wind Calm 0 MPH Gusts 1 Barometer 29.81 in.757.2 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 7.9 miles WNW of central Napa County
at

Current Conditions From Nearby Station  

61°F
Feels Like 61°F  
Humidity 75% Dew Point 53°F Wind Calm 0 MPH Gusts 1 Barometer 29.81 in.757.2 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 7.9 miles WNW of central Napa County
at

Point Forecast at a Glance

WedOct 29
Wed Oct 29: Mostly Clear, Low 53°F
 
53°
ThuOct 30
Thu Oct 30: Sunny, High 71°F, Low 51°F
71°
51°
FriOct 31
Fri Oct 31: Sunny, High 74°F, Low 51°F
74°
51°
SatNov 1
Sat Nov 1: Sunny, High 73°F, Low 52°F
73°
52°
SunNov 2
Sun Nov 2: Sunny, High 74°F, Low 54°F
74°
54°
MonNov 3
Mon Nov 3: Mostly Sunny, High 70°F, Low 53°F
70°
53°
TueNov 4
Tue Nov 4: Rain, High 65°F, Low 53°F
20%
65°
53°

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 71°F to 62°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 1°F below the historical average for October-November. Normal highs for this period are around 71°F with lows around 45°F.



This Date in Weather History

1988 - Ten cities in the Upper Midwest reported record low temperatures for the date. The morning low of 20 degrees at South Bend IND was a record for October, and lows of 18 degrees at Grand Rapids MI and 20 degrees at Fort Wayne IND equalled records for October. The low of 2 degrees at International Falls MN smashed their previous record for the date by 11 degrees. Syracuse NY received 2.9 inches of snow to establish a record for October with 5.7 inches for the month.

More on this and other weather history


Napa County 7 Day Weather Forecast Details

Wednesday Oct 29

Mostly Clear

Night: Mostly clear. Low around 53, with temperatures rising to around 56 overnight. North wind around 2 mph.

Thursday Oct 30

Sunny

Day: Sunny. High near 71, with temperatures falling to around 69 in the afternoon. West southwest wind 1 to 5 mph.

Partly Cloudy

Night: Partly cloudy. Low around 51, with temperatures rising to around 53 overnight. West wind around 2 mph.

Friday Oct 31

Sunny

Day: Sunny, with a high near 74. Northwest wind around 3 mph.

Mostly Clear

Night: Mostly clear, with a low around 51. West northwest wind around 3 mph.

Saturday Nov 1

Sunny

Day: Sunny, with a high near 73.

Mostly Clear

Night: Mostly clear, with a low around 52.

Sunday Nov 2

Sunny

Day: Sunny, with a high near 74.

Mostly Clear

Night: Mostly clear, with a low around 54.

Monday Nov 3

Mostly Sunny

Day: Mostly sunny, with a high near 70.

Mostly Cloudy

Night: Mostly cloudy, with a low around 53.

Tuesday Nov 4

Rain

Day: A slight chance of rain after 4pm. Partly sunny, with a high near 65.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 53.

Wednesday Nov 5

Rain

Day: A chance of rain before 5pm. Mostly cloudy, with a high near 62.

Sun & Moon   Monthly

First Light 7:06 AM

Sunrise 7:34 AM

Sunset 6:14 PM

Last Light 6:41 PM

Moonrise 2:38 PM

Moonset 11:35 PM

Moon Phase
 

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Contiguous United States Extremes

Wed's High Temperature
103 at 2 Miles West Of Pala, CA

Wed's Low Temperature
4 at Peter Sinks, UT and 4 Miles Northwest Of Grand Lake, CO and Climax, CO and Daniel, WY


Weather Folklore

If cumulus clouds are smaller at sunset than at noon, expect fair weather.


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About Napa County, California

Napa County ( ) is a county north of San Pablo Bay located in the northern portion of the U.S. state of California. As of the 2020 United States census, the population was 138,019. The county seat is the City of Napa. Napa County was one of the original counties of California, created in 1850 at the time of statehood. Parts of the county's territory were given to Lake County in 1861.

Napa County comprises the Napa, CA Metropolitan Statistical Area, which is also included in the San Jose-San Francisco-Oakland, CA Combined Statistical Area. It is one of four North Bay counties.

Napa County, once the producer of many different crops, is known today for its regional wine industry. Napa County rose to the first rank of wine regions, along with France, when local wineries Stag's Leap Wine Cellars and Chateau Montelena won the "Judgment of Paris" in 1976.

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

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