Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

SIMS (SMSC1)

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

NA

46°F

8°C

Humidity 98%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 17 Nov 02:32 AM PST
Extended Forecast for

15 Miles E Trinity Center CA

  • Overnight

    Overnight: Showers. The rain could be heavy at times.  Steady temperature around 47. South southeast wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Heavy Rain

  • Monday

    Monday: Showers, mainly before 11am.  High near 53. South wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers between 8pm and 9pm.  Partly cloudy, with a low around 40. Calm wind becoming north around 5 mph after midnight.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. North northeast wind 3 to 6 mph.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. North wind 3 to 5 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers after 4pm.  Partly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly after 10pm.  Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before 4pm.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 10pm.  Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers. The rain could be heavy at times. Steady temperature around 47. South southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers, mainly before 11am. High near 53. South wind around 5 mph becoming calm in the morning. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
A slight chance of showers between 8pm and 9pm. Partly cloudy, with a low around 40. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 64. North northeast wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 40. North wind 3 to 5 mph.
Wednesday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 57.
Wednesday Night
Showers, mainly after 10pm. Low around 43. Chance of precipitation is 80%.
Thursday
Showers likely, mainly before 4pm. Mostly cloudy, with a high near 53.
Thursday Night
A chance of showers, mainly before 10pm. Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A slight chance of showers. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Trinity Center CA
 41°N 122.42°W (Elev. 1549 ft)
1:21 am PST Nov 17, 2025
3am PST Nov 17, 2025-6pm PST Nov 23, 2025
 
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Additional Resources

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