Guernewood, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Mostly Sunny 52°F
Feels Like 52°F  
Humidity 93% Dew Point 50°F Wind Calm Barometer 30.26 in.
Solar Rad 11 w/m2
Report from a personal weather station 1.1 mi. NW of central Guernewood
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Rain, Low 52F
30%
 
52
TueDec 16
Tue Dec 16: Rain, High 62F, Low 55F
50%
62
55
WedDec 17
Wed Dec 17: Rain Likely, High 62F, Low 48F
70%
62
48
ThuDec 18
Thu Dec 18: Rain, High 59F, Low 52F
50%
59
52
FriDec 19
Fri Dec 19: Rain, High 58F, Low 50F
50%
58
50
SatDec 20
Sat Dec 20: Rain Likely, High 58F, Low 46F
50%
58
46
SunDec 21
Sun Dec 21: Rain Likely, High 56F, Low 48F
50%
56
48

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7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 56°F to 62°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for December. Normal highs for this period are around 57°F with lows around 39°F.

This Date in Weather History

1945 - A record December snowstorm buried Buffalo, NY, under 36.6 inches of snow, with unofficial totals south of the city ranging up to 70 inches. Travel was brought to a halt by the storm.

More on this and other weather history

Guernewood, CA 7 Day Weather Forecast Details

Monday Dec 15

Rain

Night: A 30 percent chance of rain, mainly between 10pm and 4am. Patchy fog between 4am and 5am. Otherwise, increasing clouds, with a low around 52. Southwest wind 3 to 5 mph.

Tuesday Dec 16

Rain

Day: A 50 percent chance of rain, mainly after 10am. Patchy dense fog before 1pm. Otherwise, cloudy, with a high near 62. Calm wind becoming west southwest around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

Rain

Night: Rain. Low around 55. West southwest wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Dec 17

Rain Likely

Day: Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 62. West wind 3 to 7 mph. Chance of precipitation is 70%.

Rain

Night: A 30 percent chance of rain. Patchy dense fog between midnight and 4am. Otherwise, mostly cloudy, with a low around 48. West northwest wind around 5 mph becoming calm in the evening.

Thursday Dec 18

Rain

Day: A 50 percent chance of rain. Widespread fog between 7am and 1pm. Otherwise, mostly cloudy, with a high near 59. New precipitation amounts of less than a tenth of an inch possible.

Rain Likely

Night: Rain likely. Areas of fog after 7pm. Otherwise, cloudy, with a low around 52. Chance of precipitation is 60%.

Friday Dec 19

Rain

Day: Rain. Patchy fog before 10am. Otherwise, cloudy, with a high near 58.

Rain

Night: Rain, mainly before 4am. Patchy fog after 1am. Otherwise, cloudy, with a low around 50.

Saturday Dec 20

Rain Likely

Day: Rain likely, mainly after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 58.

Rain Likely

Night: Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 46.

Sunday Dec 21

Rain Likely

Day: Rain likely. Areas of fog. Otherwise, mostly cloudy, with a high near 56.

Rain Likely

Night: Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 48.

Monday Dec 22

Rain Likely

Day: Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 57.

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.