Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424° N Lon: 117.00808° W Elev: 2185.0 ft.

Clear

58°F

14°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 12 Jun 08:53 AM MDT
Detailed forecast for

Oregon Lower Treasure Valley

Today
Sunny. Highs 85 to 90. Northwest winds 10 to 15 mph. Gusts to 25 mph this afternoon.
Tonight
Mostly clear. Lows 52 to 57. Windy. Northwest winds 15 to 25 mph with gusts to 35 mph.
Saturday
Sunny. Highs 83 to 88. North winds 10 to 15 mph with gusts to 25 mph.
Saturday Night
Clear. Lows 53 to 58. North winds 10 to 15 mph with gusts to 25 mph.
Sunday
Sunny. Highs 84 to 89. North winds up to 10 mph.
Sunday Night And Monday
Mostly clear. Lows 55 to 60. Highs 90 to 95.
Monday Night
Partly cloudy. Lows 59 to 64.
Tuesday
Sunny. Highs 94 to 99.
Tuesday Night And Wednesday
Clear. Lows 60 to 65. Highs 88 to 93. Breezy.
Wednesday Night
Clear. Lows 55 to 60.
Thursday
Sunny. Highs 86 to 91.



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230 AM MDT Fri Jun 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database