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

Ontario Municipal Airport (KONO)

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

Overcast

45°F

7°C

Humidity 76%
Wind Speed W 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 31 Mar 12:53 AM MDT
Extended Forecast for

36 Miles WSW Vale OR

  • Overnight

    Overnight: Showers likely, mainly after 4am. Mostly cloudy, with a low around 39. East wind around 5 mph becoming calm. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 59. Light and variable wind becoming west 6 to 11 mph in the afternoon. Chance of precipitation is 90%.

    High: 59 °F

    Showers
    Likely then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 11pm, then a slight chance of showers after 5am. Low around 39. West wind 6 to 11 mph becoming light northwest after midnight. Chance of precipitation is 80%.

    Low: 39 °F

    Showers then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 2pm. High near 55. West northwest wind 5 to 10 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely then
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 3am, then rain and snow showers likely. Some thunder is also possible. Snow level 6700 feet lowering to 3400 feet after midnight . Low around 33. West southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow showers before 3pm, then rain showers. Some thunder is also possible. High near 46. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Chance Snow
    Showers then
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before 9pm, then a slight chance of rain showers between 9pm and midnight. Some thunder is also possible. Snow level 3400 feet. Mostly clear, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Mostly cloudy, with a low around 39. East wind around 5 mph becoming calm. Chance of precipitation is 60%.
Tuesday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 59. Light and variable wind becoming west 6 to 11 mph in the afternoon. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 11pm, then a slight chance of showers after 5am. Low around 39. West wind 6 to 11 mph becoming light northwest after midnight. Chance of precipitation is 80%.
Wednesday
Showers, with thunderstorms also possible after 2pm. High near 55. West northwest wind 5 to 10 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain showers before 3am, then rain and snow showers likely. Some thunder is also possible. Snow level 6700 feet lowering to 3400 feet after midnight . Low around 33. West southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Snow showers before 3pm, then rain showers. Some thunder is also possible. High near 46. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of rain and snow showers before 9pm, then a slight chance of rain showers between 9pm and midnight. Some thunder is also possible. Snow level 3400 feet. Mostly clear, with a low around 29. Chance of precipitation is 20%.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
36 Miles WSW Vale OR
 43.81°N 117.92°W (Elev. 3219 ft)
Last Update:
12:29 am MDT Mar 31, 2026
Forecast Valid:
1am MDT Mar 31, 2026-6pm MDT Apr 6, 2026
 
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