
Prolonged Atmospheric River in the Northwest; Snow in the North-Central US
A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >
Ontario Municipal Airport (KONO)
Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.
Overcast
39°F
4°C
| Humidity | 93% |
| Wind Speed | WSW 4 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 08 Dec 08:05 PM MST |
Ontario Municipal OR
Tonight

Low: 43 °F
Rain Likely
Tuesday

High: 53 °F
Rain Likely
Tuesday Night

Low: 45 °F
Rain Likely
and Patchy
FogWednesday

High: 62 °F
Chance Rain
Wednesday Night

Low: 41 °F
Mostly Cloudy
Thursday

High: 59 °F
Partly Sunny
Thursday Night
Low: 38 °F
Partly Cloudy
then Patchy
FogFriday
High: 55 °F
Patchy Fog
then Mostly
SunnyFriday Night

Low: 33 °F
Patchy Fog
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.03°N 117°W (Elev. 2139 ft)


