National Weather Service

News Headlines

SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026
Easter Weather History

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

37°F

3°C

Humidity	74%
Wind Speed	WSW 10 MPH
Barometer	30.24 in (1024.04 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	03 Apr 12:35 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

37 Miles W Vale OR

Overnight
Low: 28 °F
Clear
Friday
High: 50 °F
Sunny
Friday Night
Low: 34 °F
Mostly Clear
Saturday
High: 57 °F
Sunny
Saturday Night
Low: 39 °F
Mostly Clear
Sunday
High: 61 °F
Mostly Sunny
Sunday Night
Low: 42 °F
Partly Cloudy
Monday
High: 65 °F
Mostly Sunny
Monday Night
Low: 44 °F
Partly Cloudy

Detailed Forecast

Overnight

Clear, with a low around 28. West wind 7 to 10 mph.

Friday

Sunny, with a high near 50. West southwest wind around 8 mph becoming south in the afternoon.

Friday Night

Mostly clear, with a low around 34. Southeast wind 3 to 7 mph.

Saturday

Sunny, with a high near 57. East southeast wind 5 to 8 mph becoming north in the morning.

Saturday Night

Mostly clear, with a low around 39. East wind 5 to 8 mph becoming north northwest after midnight.

Sunday

Mostly sunny, with a high near 61.

Sunday Night

Partly cloudy, with a low around 42.

Monday

Mostly sunny, with a high near 65.

Monday Night

Partly cloudy, with a low around 44.

Tuesday

Sunny, with a high near 64. Breezy.

Tuesday Night

A 20 percent chance of showers. Partly cloudy, with a low around 40. Breezy.

Wednesday

A 30 percent chance of showers. Mostly sunny, with a high near 56.

Wednesday Night

A slight chance of rain and snow showers. Snow level 6700 feet lowering to 5000 feet after midnight . Partly cloudy, with a low around 34. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 53.