Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Alturas (KAAT)

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

Partly Cloudy

63°F

17°C

Humidity	18%
Wind Speed	WSW 13 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Last update	30 Mar 02:35 PM PDT

More Information:

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

Extended Forecast for

10 Miles WNW Canby CA

This Afternoon
High: 61 °F
Slight Chance
Rain
Tonight
Low: 39 °F
Chance Rain
Tuesday
High: 53 °F
Showers
Likely
Tuesday Night
Low: 38 °F
Rain
Wednesday
High: 41 °F
Showers
Wednesday Night
Low: 26 °F
Rain/Snow
then Snow
Thursday
High: 42 °F
Snow
Thursday Night
Low: 21 °F
Slight Chance
Snow then
Mostly Clear
Friday
High: 55 °F
Sunny

Detailed Forecast

This Afternoon

A slight chance of rain before 4pm, then a slight chance of rain after 5pm. Snow level 7700 feet. Mostly cloudy, with a high near 61. West southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tonight

A chance of rain before 11pm, then a chance of rain after midnight. Snow level 7400 feet. Mostly cloudy, with a low around 39. West northwest wind 5 to 9 mph becoming south southwest after midnight. Chance of precipitation is 40%.

Tuesday

Rain likely, mainly between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Snow level 6700 feet. Mostly cloudy, with a high near 53. Southwest wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

Tuesday Night

Rain. Snow level 6400 feet. Low around 38. Southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain before 5pm, then showers and possibly a thunderstorm after 5pm. Snow level 5900 feet. High near 41. South southwest wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Rain before 8pm, then rain and snow between 8pm and 11pm, then snow after 11pm. Some thunder is also possible. Low around 26. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow. High near 42. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

A slight chance of snow before 11pm. Mostly clear, with a low around 21.

Friday

Sunny, with a high near 55.

Friday Night

Mostly clear, with a low around 28.

Saturday

Sunny, with a high near 65.

Saturday Night

Mostly clear, with a low around 33.