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

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

NA

36°F

2°C

Humidity 95%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 17 Nov 08:38 AM PST
Extended Forecast for

19 Miles SE Unionville NV

  • Today

    Today: A chance of rain and snow after 1pm.  Snow level 7200 feet. Partly sunny, with a high near 41. Southeast wind around 10 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 1am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind around 10 mph becoming east after midnight.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Sunny, with a high near 43. Northeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. North wind 5 to 10 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Northwest wind around 5 mph becoming west in the morning.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. West wind around 10 mph becoming south after midnight.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow.  Partly sunny, with a high near 36. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before 10pm.  Partly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of rain and snow after 1pm. Snow level 7200 feet. Partly sunny, with a high near 41. Southeast wind around 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind around 10 mph becoming east after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Sunny, with a high near 43. Northeast wind 5 to 10 mph becoming northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 33. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 40. Northwest wind around 5 mph becoming west in the morning.
Wednesday Night
Partly cloudy, with a low around 32. West wind around 10 mph becoming south after midnight.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 36. Little or no snow accumulation expected.
Thursday Night
A chance of snow, mainly before 10pm. Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SE Unionville NV
 40.29°N 117.83°W (Elev. 7169 ft)
9:15 am PST Nov 17, 2025
9am PST Nov 17, 2025-6pm PST Nov 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database