Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

49°F

9°C

Humidity 42%
Wind Speed NNE 15 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 11 Oct 09:38 AM PDT
Extended Forecast for

Unionville NV

  • Today

    Today: Mostly sunny, with a high near 56. North wind around 15 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 11pm.  Snow level 8500 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 39. Breezy, with a north wind 20 to 25 mph.

    Low: 39 °F

    Chance
    Showers and
    Breezy

  • Columbus Day

    Columbus Day: A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm.  Snow level 6100 feet. Mostly cloudy, with a high near 47. North wind 10 to 15 mph.  Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 54. North wind 5 to 10 mph.

    High: 54 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 37. North wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 56. North wind around 15 mph.
Tonight
A 40 percent chance of showers, mainly before 11pm. Snow level 8500 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 39. Breezy, with a north wind 20 to 25 mph.
Columbus Day
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm. Snow level 6100 feet. Mostly cloudy, with a high near 47. North wind 10 to 15 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 36. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 54. North wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 37. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Clear, with a low around 41.
Thursday
Sunny, with a high near 64.
Thursday Night
Clear, with a low around 43.
Friday
Sunny, with a high near 67.
Friday Night
Clear, with a low around 46.
Saturday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville NV
 40.45°N 118.13°W (Elev. 5223 ft)
4:30 am PDT Oct 11, 2026
10am PDT Oct 11, 2026-6pm PDT Oct 17, 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