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.

Mostly Cloudy

52°F

11°C

Humidity	81%
Wind Speed	NNW 5 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	31 Mar 05:35 PM MDT

More Information:

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

Extended Forecast for

35 Miles W Vale OR

This Afternoon
High: 53 °F
Showers
Tonight
Low: 39 °F
Showers
Likely then
Chance
Showers
Wednesday
High: 49 °F
Showers
Likely and
Breezy
Wednesday Night
Low: 30 °F
Breezy.
Rain/Snow
then Chance
Rain/Snow
Thursday
High: 40 °F
Chance Snow
Showers and
Breezy
Thursday Night
Low: 28 °F
Partly Cloudy
and Blustery
then Clear
Friday
High: 49 °F
Sunny
Friday Night
Low: 34 °F
Clear
Saturday
High: 56 °F
Sunny

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. High near 53. West southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

Tonight

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers. Mostly cloudy, with a low around 39. Southwest wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

Wednesday

Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 49. Breezy, with a south southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then a chance of snow showers after 3am. Some thunder is also possible. Low around 30. Breezy, with a southwest wind around 24 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday

A 40 percent chance of snow showers, mainly after noon. Mostly cloudy, with a high near 40. Breezy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.

Thursday Night

Mostly clear, with a low around 28. Blustery.

Friday

Sunny, with a high near 49.

Friday Night

Clear, with a low around 34.

Saturday

Sunny, with a high near 56.

Saturday Night

Mostly clear, with a low around 39.

Sunday

Mostly sunny, with a high near 61.