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

46°F

8°C

Humidity	53%
Wind Speed	WNW 14 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	02 Apr 03:53 PM MDT

More Information:

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

Extended Forecast for

7 Miles NNE Weiser ID

This Afternoon
High: 48 °F
Chance
Showers
Tonight
Low: 28 °F
Decreasing
Clouds
Friday
High: 53 °F
Sunny
Friday Night
Low: 32 °F
Mostly Clear
Saturday
High: 61 °F
Sunny
Saturday Night
Low: 37 °F
Mostly Clear
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 42 °F
Partly Cloudy
Monday
High: 69 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 48. Northwest wind around 17 mph, with gusts as high as 28 mph.

Tonight

Mostly cloudy, then gradually becoming clear, with a low around 28. Northwest wind 12 to 17 mph becoming south 6 to 11 mph after midnight. Winds could gust as high as 28 mph.

Friday

Sunny, with a high near 53. Northeast wind around 6 mph becoming calm in the morning.

Friday Night

Mostly clear, with a low around 32. Light and variable wind becoming north northeast around 5 mph after midnight.

Saturday

Sunny, with a high near 61. North northeast wind around 6 mph becoming calm in the morning.

Saturday Night

Mostly clear, with a low around 37.

Sunday

Sunny, with a high near 66.

Sunday Night

Partly cloudy, with a low around 42.