
Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South
Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >
Hazardous Weather Conditions
Ontario Municipal Airport (KONO)
Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.
Clear
61°F
16°C
| Humidity | 59% |
| Wind Speed | W 3 MPH |
| Barometer | 29.98 in (1015.24 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 21 Aug 06:35 AM MDT |
Ontario Municipal OR
NOW until 9:00pm Fri
Heat Advisory
Today
High: 99 °F
Patchy Smoke
then Partly
SunnyTonight
Low: 68 °F
Slight Chance
T-storms then
Mostly CloudySaturday

High: 97 °F
Slight Chance
T-stormsSaturday Night
Low: 64 °F
Slight Chance
T-storms then
Partly CloudySunday

High: 92 °F
Hot
Sunday Night

Low: 62 °F
Mostly Clear
Monday

High: 93 °F
Hot
Monday Night

Low: 63 °F
Partly Cloudy
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.03°N 117°W (Elev. 2139 ft)



