Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies
A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >
Current conditions at
Ontario Municipal Airport (KONO)
Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.
Clear
55°F
13°C
| Humidity | 50% |
| Wind Speed | NNW 16 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 08:20 PM MDT |
Extended Forecast for
Nyssa OR
Tonight
Low: 40 °F
Mostly Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 38 °F
Partly Cloudy
Friday
High: 65 °F
Sunny
Friday Night
Low: 37 °F
Mostly Clear
Saturday
High: 63 °F
Sunny
Saturday Night
Low: 39 °F
Mostly Clear
Sunday
High: 61 °F
Chance
ShowersSunday Night
Low: 35 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 40. Northwest wind around 8 mph.
Thursday
Sunny, with a high near 63. Northwest wind 3 to 7 mph.
Thursday Night
Partly cloudy, with a low around 38. Light west wind.
Friday
Sunny, with a high near 65. Light west wind.
Friday Night
Mostly clear, with a low around 37. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 39.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 61.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Nyssa OR
43.88°N 117°W (Elev. 2110 ft)
43.88°N 117°W (Elev. 2110 ft)
3:04 pm MDT Oct 15, 2025
8pm MDT Oct 15, 2025-6pm MDT Oct 22, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
