Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 19, 07:00 PM PST

Current conditions at

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.

Overcast

20°F

-7°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	29.69 in (1005.42 mb)
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	19 Feb 01:55 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles WNW Canby CA

Winter Weather Advisory February 19, 02:12am until February 19, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 19, 02:12am until February 19, 07:00pm
NOW until 7:00pm Thu
Winter Weather Advisory
Overnight
Low: 18 °F
Chance Snow
Thursday
High: 31 °F
Snow then
Snow Likely
Thursday Night
Low: 10 °F
Chance Snow
then Partly
Cloudy
Friday
High: 33 °F
Partly Sunny
Friday Night
Low: 14 °F
Mostly Cloudy
Saturday
High: 38 °F
Partly Sunny
Saturday Night
Low: 26 °F
Chance Snow
Sunday
High: 43 °F
Snow Likely
then
Rain/Snow
Likely

Detailed Forecast

Overnight

A 50 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 18. Southeast wind around 6 mph. Total nighttime snow accumulation of less than one inch possible.

Thursday

Snow, mainly before 1pm. High near 31. Southeast wind 5 to 11 mph becoming north in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 10. Northwest wind 6 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Friday

Partly sunny, with a high near 33. South southwest wind 5 to 9 mph.

Friday Night

Mostly cloudy, with a low around 14. South wind around 7 mph.

Saturday

Partly sunny, with a high near 38.

Saturday Night

A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

Sunday

Snow likely before 1pm, then rain likely, possibly mixed with snow between 1pm and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 43.

Sunday Night

Rain likely before 7pm, then rain, possibly mixed with snow. Snow level 5600 feet. Mostly cloudy, with a low around 34.

Monday

Rain and snow. Snow level 5500 feet. Mostly cloudy, with a high near 43.

Monday Night

Rain and snow. Mostly cloudy, with a low around 30.

Tuesday

Snow. Mostly cloudy, with a high near 43.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 28.

Wednesday

Snow likely. Mostly cloudy, with a high near 44.