National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Mist

39°F

4°C

Humidity 85%
Wind Speed W 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 35°F (2°C)
Visibility 6.00 mi
Wind Chill35°F (2°C)
Last update 12 Nov 11:53 PM MST
Extended Forecast for

Payette IDSimilar City Names

  • Overnight

    Overnight: Partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 62. Light and variable wind.

    High: 62 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 47. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 47 °F

    Rain Likely

  • Friday

    Friday: A 30 percent chance of rain before 11am. Mostly sunny, with a high near 61. Light south wind.

    High: 61 °F

    Chance Rain
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A 20 percent chance of rain. Patchy fog before 8am. Otherwise, partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Patchy fog between 8pm and 2am. Otherwise, mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Overnight
Partly cloudy, with a low around 36. Calm wind.
Thursday
Mostly cloudy, with a high near 62. Light and variable wind.
Thursday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 47. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain before 11am. Mostly sunny, with a high near 61. Light south wind.
Friday Night
Partly cloudy, with a low around 37. Light and variable wind.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 36.
Sunday
A 20 percent chance of rain. Patchy fog before 8am. Otherwise, partly sunny, with a high near 52.
Sunday Night
A 50 percent chance of rain. Patchy fog between 8pm and 2am. Otherwise, mostly cloudy, with a low around 36.
Monday
A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 50.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 26.
Wednesday
A 30 percent chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Payette IDSimilar City Names
 44.08°N 116.92°W (Elev. 2165 ft)
Last Update:
2:04 pm MST Nov 12, 2025
Forecast Valid:
12am MST Nov 13, 2025-6pm MST Nov 19, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation