Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Alturas (KAAT)

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

Overcast

46°F

8°C

Humidity	73%
Wind Speed	SW 11 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	31 Mar 05:55 PM PDT

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 April 1, 05:00pm until April 2, 11:00am

Wind Advisory April 1, 11:00am until April 1, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Wind Advisory

Tonight
Low: 36 °F
Rain
Wednesday
High: 44 °F
Breezy. Rain
then
Rain/Snow
Wednesday Night
Low: 25 °F
Breezy.
Rain/Snow
then Snow
Thursday
High: 43 °F
Snow
Thursday Night
Low: 21 °F
Mostly Clear
Friday
High: 56 °F
Sunny
Friday Night
Low: 28 °F
Clear
Saturday
High: 65 °F
Sunny
Saturday Night
Low: 34 °F
Mostly Clear

Detailed Forecast

Tonight

Rain. Snow level 7000 feet lowering to 6200 feet after midnight . Low around 36. Southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain before 5pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Snow level 6200 feet. High near 44. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain, possibly mixed with snow, becoming all snow after 11pm. Some thunder is also possible. Low around 25. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Snow. High near 43. West northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 21. Northwest wind 6 to 14 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.

Friday

Sunny, with a high near 56.

Friday Night

Clear, with a low around 28.

Saturday

Sunny, with a high near 65.

Saturday Night

Mostly clear, with a low around 34.

Sunday

Mostly sunny, with a high near 69.