Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

Active spring pattern across the center of our nation with several episodes of severe weather and heavy rainfall expected into next week. The potential for very large hail, long track tornadoes, severe wind gusts, frequent cloud to ground lightning strikes and flash flooding are in the outlook. Furthermore, dangerous early season heat wave continues for the Gulf Coast states into early next week. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

66°F

19°C

Humidity 33%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 16 May 03:38 PM PDT
Extended Forecast for

35 Miles ESE Unionville NV

Lake Wind Advisory May 17, 11:00am until May 17, 08:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • Tonight

    Tonight: Increasing clouds, with a low around 48. Northwest wind around 5 mph becoming southwest after midnight.

    Low: 48 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 11am.  Snow level 9600 feet lowering to 8200 feet in the afternoon . High near 62. Breezy, with a west wind 5 to 15 mph increasing to 15 to 25 mph in the morning. Winds could gust as high as 35 mph.  Chance of precipitation is 80%.

    High: 62 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Snow level 7900 feet lowering to 6700 feet after midnight . Mostly cloudy, with a low around 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of rain and snow showers before 11am.  Snow level 6000 feet lowering to 5400 feet. Mostly sunny, with a high near 54. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Breezy, with a north wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 63. Northwest wind 5 to 15 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 48. Northwest wind around 5 mph becoming southwest after midnight.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 11am. Snow level 9600 feet lowering to 8200 feet in the afternoon . High near 62. Breezy, with a west wind 5 to 15 mph increasing to 15 to 25 mph in the morning. Winds could gust as high as 35 mph. Chance of precipitation is 80%.
Saturday Night
Showers likely and possibly a thunderstorm. Snow level 7900 feet lowering to 6700 feet after midnight . Mostly cloudy, with a low around 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday
A slight chance of rain and snow showers before 11am. Snow level 6000 feet lowering to 5400 feet. Mostly sunny, with a high near 54. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 34. Breezy, with a north wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 63. Northwest wind 5 to 15 mph.
Monday Night
Clear, with a low around 42.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 49.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 80.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
35 Miles ESE Unionville NV
 40.31°N 117.45°W (Elev. 5312 ft)
1:32 pm PDT May 16, 2025
4pm PDT May 16, 2025-6pm PDT May 23, 2025
 
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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