Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

34°F

1°C

Humidity 69%
Wind Speed NE 18 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 16 Apr 05:38 AM PDT
Extended Forecast for

20 Miles ESE Unionville NV

Freeze Warning April 16, 11:00pm until April 17, 08:00am
Click here for hazard details and duration
Freeze Warning
  • Today

    Today: A 30 percent chance of snow showers before 8am.  Mostly sunny, with a high near 31. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.  Little or no snow accumulation expected.

    High: 31 °F

    Blustery.
    Chance Snow
    Showers then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. Blustery, with a northeast wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 41. Northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Northeast wind around 10 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. East wind around 10 mph becoming south in the afternoon.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. South wind 10 to 15 mph becoming northwest in the evening.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 5am.  Snow level 8000 feet. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of rain showers before 8am, then a chance of snow showers between 8am and 2pm, then a chance of rain and snow showers after 2pm.  Partly sunny, with a high near 60. Breezy.

    High: 60 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
A 30 percent chance of snow showers before 8am. Mostly sunny, with a high near 31. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Little or no snow accumulation expected.
Tonight
Mostly clear, with a low around 22. Blustery, with a northeast wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Friday
Sunny, with a high near 41. Northeast wind 5 to 10 mph becoming south in the afternoon.
Friday Night
Mostly clear, with a low around 30. Northeast wind around 10 mph.
Saturday
Sunny, with a high near 53. East wind around 10 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 41. South wind 10 to 15 mph becoming northwest in the evening.
Sunday
Partly sunny, with a high near 59.
Sunday Night
A slight chance of showers after 5am. Snow level 8000 feet. Mostly cloudy, with a low around 43.
Monday
A slight chance of rain showers before 8am, then a chance of snow showers between 8am and 2pm, then a chance of rain and snow showers after 2pm. Partly sunny, with a high near 60. Breezy.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 39. Breezy.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 49.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Unionville NV
 40.27°N 117.79°W (Elev. 7533 ft)
5:15 am PDT Apr 16, 2026
6am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database