Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies

A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.

Clear

48°F

9°C

Humidity 57%
Wind Speed NW 16 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 16 Oct 03:05 AM MDT
Extended Forecast for

Weiser ID

  • Overnight

    Overnight: Clear, with a low around 35. Northwest wind around 7 mph.

    Low: 35 °F

    Clear

  • Thursday

    Thursday: Areas of frost between 7am and 9am.  Otherwise, sunny, with a high near 64. Light northwest wind increasing to 5 to 9 mph in the afternoon.

    High: 64 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 37. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 37 °F

    Increasing
    Clouds

  • Friday

    Friday: Areas of frost between 8am and 9am.  Otherwise, sunny, with a high near 65. Calm wind.

    High: 65 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Patchy frost after 5am.  Otherwise, mostly clear, with a low around 33. Calm wind becoming north northwest around 5 mph.

    Low: 33 °F

    Clear then
    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 10am.  Otherwise, sunny, with a high near 61.

    High: 61 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Showers likely.  Mostly cloudy, with a high near 59. Chance of precipitation is 70%.

    High: 59 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Showers and
    Patchy Fog

Detailed Forecast

Overnight
Clear, with a low around 35. Northwest wind around 7 mph.
Thursday
Areas of frost between 7am and 9am. Otherwise, sunny, with a high near 64. Light northwest wind increasing to 5 to 9 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 37. West northwest wind around 6 mph becoming calm in the evening.
Friday
Areas of frost between 8am and 9am. Otherwise, sunny, with a high near 65. Calm wind.
Friday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 33. Calm wind becoming north northwest around 5 mph.
Saturday
Areas of frost before 10am. Otherwise, sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 34.
Monday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 57.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 31.
Tuesday
Areas of fog. Otherwise, mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Patchy fog. Otherwise, sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Weiser ID
 44.25°N 116.96°W (Elev. 2188 ft)
3:04 am MDT Oct 16, 2025
3am MDT Oct 16, 2025-6pm MDT Oct 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database