Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

53°F

12°C

Humidity 41%
Wind Speed NE 9 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 09 Apr 01:38 AM PDT
Extended Forecast for

13 Miles E Unionville NV

  • Overnight

    Overnight: Mostly clear, with a low around 46. Northeast wind around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers after 5pm.  Partly sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 47. West wind around 5 mph becoming northeast in the evening.  Chance of precipitation is 50%.

    Low: 47 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, then showers and possibly a thunderstorm after 11am.  High near 64. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 64 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 11pm, then showers likely.  Snow level 9000 feet lowering to 7300 feet after midnight . Low around 43. Southwest wind 5 to 10 mph becoming west in the evening.  Chance of precipitation is 90%.

    Low: 43 °F

    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely.  Snow level 6900 feet. Mostly cloudy, with a high near 61. South wind 5 to 15 mph.  Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers before 2am, then rain and snow showers. Some thunder is also possible.  Snow level 7400 feet lowering to 6200 feet after midnight . Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Showers then
    Rain/Snow

  • Sunday

    Sunday: Rain likely, possibly mixed with snow showers.  Snow level 5500 feet lowering to 4900 feet. Mostly cloudy, with a high near 50.

    High: 50 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 8pm, then a chance of rain showers between 8pm and 2am, then a chance of rain and snow showers after 2am.  Snow level 5300 feet. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 46. Northeast wind around 5 mph.
Thursday
A 10 percent chance of showers after 5pm. Partly sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. West wind around 5 mph becoming northeast in the evening. Chance of precipitation is 50%.
Friday
A chance of showers, then showers and possibly a thunderstorm after 11am. High near 64. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before 11pm, then showers likely. Snow level 9000 feet lowering to 7300 feet after midnight . Low around 43. Southwest wind 5 to 10 mph becoming west in the evening. Chance of precipitation is 90%.
Saturday
Showers likely. Snow level 6900 feet. Mostly cloudy, with a high near 61. South wind 5 to 15 mph. Chance of precipitation is 70%.
Saturday Night
Rain showers before 2am, then rain and snow showers. Some thunder is also possible. Snow level 7400 feet lowering to 6200 feet after midnight . Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow showers. Snow level 5500 feet lowering to 4900 feet. Mostly cloudy, with a high near 50.
Sunday Night
A chance of rain and snow showers before 8pm, then a chance of rain showers between 8pm and 2am, then a chance of rain and snow showers after 2am. Snow level 5300 feet. Mostly cloudy, with a low around 31.
Monday
A chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 5000 feet rising to 5600 feet in the afternoon. Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 66.
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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 8, 2026
2am PDT Apr 9, 2026-6pm PDT Apr 15, 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