NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

SIMS (SMSC1)

Lat: 41.0713°NLon: 122.36993°WElev: 2537.0ft.

37°F

3°C

Humidity	100%
Wind Speed	NNE 2 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	12 Apr 01:32 PM PDT

More Information:

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

Extended Forecast for

14 Miles SSW Dunsmuir CA

This Afternoon
High: 50 °F
Showers
Tonight
Low: 34 °F
Chance Rain
then Mostly
Cloudy
Monday
High: 60 °F
Mostly Sunny
then Slight
Chance Rain
Monday Night
Low: 36 °F
Partly Cloudy
Tuesday
High: 63 °F
Mostly Sunny
Tuesday Night
Low: 39 °F
Chance Rain
Wednesday
High: 55 °F
Rain
Wednesday Night
Low: 30 °F
Rain
Thursday
High: 60 °F
Sunny

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. High near 50. Light southwest wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 30 percent chance of rain, mainly before 8pm. Mostly cloudy, with a low around 34. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 20 percent chance of rain after 2pm. Mostly sunny, with a high near 60. Light and variable wind.

Monday Night

Partly cloudy, with a low around 36. Calm wind.

Tuesday

Mostly sunny, with a high near 63. Calm wind becoming south 5 to 7 mph in the afternoon.

Tuesday Night

A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 39.

Wednesday

Rain, mainly after 11am. High near 55. Chance of precipitation is 80%.

Wednesday Night

Rain, mainly before 11pm. Mostly cloudy, with a low around 30.