National Weather Service

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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

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

52°F

11°C

Humidity	50%
Wind Speed	N 0 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	09 Apr 02:35 AM MDT

More Information:

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

Extended Forecast for

11 Miles SW Adrian OR

Overnight
Low: 46 °F
Mostly Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Cloudy
Friday
High: 71 °F
Chance
T-storms then
Chance
Showers
Friday Night
Low: 50 °F
Showers
Saturday
High: 68 °F
Showers
Saturday Night
Low: 44 °F
Showers
Sunday
High: 57 °F
Showers and
Breezy
Sunday Night
Low: 40 °F
Showers
Likely

Detailed Forecast

Overnight

Mostly clear, with a low around 46. Northwest wind around 5 mph.

Thursday

Sunny, with a high near 74. Northwest wind 5 to 9 mph becoming northeast in the afternoon.

Thursday Night

Mostly cloudy, with a low around 50. Northeast wind 5 to 8 mph becoming calm in the evening.

Friday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon.

Friday Night

Showers and possibly a thunderstorm before midnight, then showers likely. Low around 50. North northwest wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers, with thunderstorms also possible after 3pm. High near 68. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm, then showers after 9pm. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers. High near 57. Breezy. Chance of precipitation is 80%.

Sunday Night

Showers likely, mainly before midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

Monday

A 50 percent chance of showers. Partly sunny, with a high near 58.

Monday Night

Mostly cloudy, with a low around 38.

Tuesday

Mostly sunny, with a high near 63.

Tuesday Night

Partly cloudy, with a low around 41.