Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

44°F

7°C

Humidity 94%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 11 Apr 01:38 AM PDT
Extended Forecast for

13 Miles E Unionville NV

  • Overnight

    Overnight: Showers likely.  Snow level 7200 feet. Mostly cloudy, with a low around 42. Southeast wind around 5 mph.  Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely before 5pm, then a chance of showers.  Snow level 6900 feet. Partly sunny, with a high near 61. Southwest wind 5 to 15 mph.  Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and 2am, then showers and possibly a thunderstorm after 2am.  Snow level 7400 feet lowering to 6300 feet after midnight . Low around 36. South wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 36 °F

    Showers

  • Sunday

    Sunday: Rain and snow showers before 2pm, then a chance of rain showers between 2pm and 5pm, then a chance of rain and snow showers after 5pm.  Snow level 5300 feet lowering to 4700 feet. High near 53. Southwest wind 10 to 15 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 53 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 8pm, then a chance of rain showers.  Snow level 5300 feet. Mostly cloudy, with a low around 33. West wind 5 to 15 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of rain and snow showers before 11am, then a chance of rain showers.  Snow level 4800 feet rising to 5600 feet in the afternoon. Partly sunny, with a high near 53. West wind 5 to 10 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 53 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely. Snow level 7200 feet. Mostly cloudy, with a low around 42. Southeast wind around 5 mph. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely before 5pm, then a chance of showers. Snow level 6900 feet. Partly sunny, with a high near 61. Southwest wind 5 to 15 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and 2am, then showers and possibly a thunderstorm after 2am. Snow level 7400 feet lowering to 6300 feet after midnight . Low around 36. South wind 5 to 10 mph. Chance of precipitation is 80%.
Sunday
Rain and snow showers before 2pm, then a chance of rain showers between 2pm and 5pm, then a chance of rain and snow showers after 5pm. Snow level 5300 feet lowering to 4700 feet. High near 53. Southwest wind 10 to 15 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow showers before 8pm, then a chance of rain showers. Snow level 5300 feet. Mostly cloudy, with a low around 33. West wind 5 to 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
A slight chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 4800 feet rising to 5600 feet in the afternoon. Partly sunny, with a high near 53. West wind 5 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
A chance of rain and snow showers. Snow level 7500 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 33.
Thursday
A slight chance of snow showers. Snow level 5100 feet lowering to 4600 feet. Mostly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Unionville NV
 40.43°N 117.89°W (Elev. 4600 ft)
11:30 pm PDT Apr 10, 2026
2am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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