Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

50°F

10°C

Humidity 57%
Wind Speed WSW 6 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 12 Mar 11:05 PM MDT
Extended Forecast for

5 Miles SE New Plymouth ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Southwest wind around 7 mph becoming south southeast after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 63. South southeast wind 7 to 13 mph becoming west southwest in the afternoon.

    High: 63 °F

    Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain after midnight.  Cloudy, with a low around 45. South southwest wind 6 to 9 mph.

    Low: 45 °F

    Cloudy then
    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before noon.  Cloudy, then gradually becoming mostly sunny, with a high near 57. Breezy, with a southwest wind 10 to 15 mph becoming northwest 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 57 °F

    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. Blustery, with a north northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

    Low: 30 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. Southwest wind around 7 mph becoming south southeast after midnight.
Friday
Cloudy, with a high near 63. South southeast wind 7 to 13 mph becoming west southwest in the afternoon.
Friday Night
A 30 percent chance of rain after midnight. Cloudy, with a low around 45. South southwest wind 6 to 9 mph.
Saturday
A 30 percent chance of rain, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 57. Breezy, with a southwest wind 10 to 15 mph becoming northwest 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Mostly cloudy, with a low around 30. Blustery, with a north northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly cloudy, with a high near 64.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Partly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE New Plymouth ID
 43.93°N 116.74°W (Elev. 2287 ft)
10:36 pm MDT Mar 12, 2026
11pm MDT Mar 12, 2026-6pm MDT Mar 19, 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