Severe Thunderstorms in the Ohio and Tennessee Valleys; Flash Flooding Possible in the Southwest

Scattered damaging winds, isolated severe hail, and a brief tornado or two are possible from the Upper Ohio to Tennessee Valleys during the late afternoon and evening. Across the Southwest, monsoonal moisture will continue to bring heavy rain and a threat for isolated to scattered flash flooding through Saturday. Read More >

Current conditions at

SIMS (SMSC1)

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

58°F

14°C

Humidity	65%
Wind Speed	N 3 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	07 Sep 08:32 AM PDT

More Information:

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

Extended Forecast for

6 Miles SSW Dunsmuir CA

Today
High: 77 °F
Increasing
Clouds
Tonight
Low: 53 °F
Mostly Cloudy
Monday
High: 70 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 52 °F
Showers
Likely
Tuesday
High: 68 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 52 °F
Chance
Showers
Wednesday
High: 71 °F
Chance
T-storms
Wednesday Night
Low: 52 °F
Chance
Showers
Thursday
High: 73 °F
Chance
Showers

Detailed Forecast

Today

Increasing clouds, with a high near 77. Calm wind becoming south around 6 mph in the afternoon.

Tonight

Mostly cloudy, with a low around 53. Calm wind.

Monday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 52. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 68. Calm wind. Chance of precipitation is 50%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

Wednesday

A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 71.

Wednesday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 52.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 73.

Thursday Night

A slight chance of showers before 11pm. Partly cloudy, with a low around 53.