Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

38°F

3°C

Humidity	99%
Wind Speed	W 8 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	32°F (0°C)
Last update	21 Apr 11:01 PM PDT

More Information:

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

Extended Forecast for

4 Miles ENE Calpella CA

Tonight
Low: 41 °F
Scattered
Showers and
Patchy Fog
Wednesday
High: 64 °F
Isolated
Showers and
Areas Fog
Wednesday Night
Low: 39 °F
Mostly Clear
Thursday
High: 70 °F
Patchy Fog
then Sunny
Thursday Night
Low: 44 °F
Mostly Clear
Friday
High: 74 °F
Mostly Sunny
Friday Night
Low: 45 °F
Partly Cloudy
then Patchy
Fog
Saturday
High: 67 °F
Patchy Fog
then Mostly
Sunny
Saturday Night
Low: 44 °F
Partly Cloudy
then Patchy
Fog

Detailed Forecast

Tonight

Scattered showers, mainly after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 30%.

Wednesday

Isolated showers. Areas of fog before 11am. Otherwise, mostly sunny, with a high near 64. Light and variable wind becoming west 6 to 11 mph in the afternoon. Chance of precipitation is 20%.

Wednesday Night

Mostly clear, with a low around 39. West wind 5 to 7 mph becoming calm in the evening.

Thursday

Patchy fog between 8am and 11am. Otherwise, sunny, with a high near 70. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Mostly clear, with a low around 44. West wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

Friday

Mostly sunny, with a high near 74. Calm wind becoming southwest around 6 mph in the afternoon.

Friday Night

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 45.

Saturday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 67.

Saturday Night

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 44.

Sunday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 64.