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

72°F

22°C

Humidity	18%
Wind Speed	ESE 4 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	08 Apr 04:20 PM MDT

More Information:

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

Extended Forecast for

36 Miles SSE Unity OR

Tonight
Low: 43 °F
Partly Cloudy
Thursday
High: 64 °F
Sunny
Thursday Night
Low: 46 °F
Partly Cloudy
Friday
High: 59 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 43 °F
Showers
Likely
Saturday
High: 54 °F
Showers
Saturday Night
Low: 38 °F
Showers then
Rain/Snow
Likely
Sunday
High: 47 °F
Rain/Snow
Sunday Night
Low: 34 °F
Chance
Rain/Snow
then Chance
Snow Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 43. West southwest wind 5 to 7 mph becoming light and variable.

Thursday

Sunny, with a high near 64. Light and variable wind becoming east 5 to 9 mph in the morning.

Thursday Night

Partly cloudy, with a low around 46. East wind 5 to 9 mph becoming north after midnight.

Friday

A chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 59. Light and variable wind becoming west southwest 5 to 8 mph in the morning. Chance of precipitation is 50%.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers likely, then showers and possibly a thunderstorm after noon. High near 54. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Rain showers before 3am, then rain and snow showers likely. Snow level 7300 feet lowering to 5800 feet after midnight . Low around 38. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain and snow showers. Snow level 5300 feet. High near 47. Chance of precipitation is 80%.

Sunday Night

A chance of rain and snow showers before midnight, then a chance of snow showers. Snow level 5500 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

Monday

A 30 percent chance of snow showers. Partly sunny, with a high near 48.

Monday Night

Partly cloudy, with a low around 31.

Tuesday

Mostly sunny, with a high near 52.

Tuesday Night

Mostly cloudy, with a low around 38.

Wednesday

A slight chance of rain and snow showers. Snow level 5400 feet rising to 6400 feet in the afternoon. Mostly sunny, with a high near 55. Chance of precipitation is 20%.