Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

30°F

-1°C

Humidity	100%
Wind Speed	W 3 MPH
Barometer	30.29 in (1025.74 mb)
Dewpoint	30°F (-1°C)
Visibility	8.00 mi
Last update	07 Dec 11:35 PM MST

More Information:

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

Extended Forecast for

26 Miles WNW Vale OR

Tonight
Low: 36 °F
Partly Cloudy
Monday
High: 47 °F
Chance Rain
Monday Night
Low: 43 °F
Chance Rain
Tuesday
High: 52 °F
Rain Likely
Tuesday Night
Low: 46 °F
Rain Likely
Wednesday
High: 56 °F
Rain Likely
and Breezy
Wednesday Night
Low: 47 °F
Chance Rain
Thursday
High: 55 °F
Chance Rain
Thursday Night
Low: 39 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 36. North northwest wind 3 to 5 mph.

Monday

A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 47. North wind 5 to 7 mph becoming calm.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 43. Light and variable wind becoming west 6 to 11 mph in the evening. Winds could gust as high as 23 mph.

Tuesday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 52. West wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 46. West southwest wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Wednesday

Rain likely, mainly before 11am. Mostly cloudy, with a high near 56. Breezy. Chance of precipitation is 60%.

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 47.

Thursday

A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 55.

Thursday Night

Mostly cloudy, with a low around 39.

Friday

Mostly sunny, with a high near 52.