Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

Nampa Municipal Airport (KMAN)

Lat: 43.5813° N Lon: 116.5231° W Elev: 2536.0 ft.

Overcast

48°F

9°C

Humidity 93%
Wind Speed W 5 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 04 Sep 01:55 AM MDT
Detailed forecast for

Owyhee Mountains

Today
Rain showers likely this morning, then rain showers with a slight chance of thunderstorms this afternoon. Areas of fog this morning. Patchy fog this afternoon. Thunderstorms may produce heavy rainfall this afternoon. Chance of rain 80 percent. Highs 56 to 64.
Tonight
Rain showers likely with a slight chance of thunderstorms. Areas of fog. Chance of rain 70 percent. Lows 38 to 46.
Saturday
Areas of fog in the morning. Sunny. Highs 63 to 71.
Saturday Night
Increasing clouds. Patchy fog after midnight. Lows 40 to 48.
Sunday
Partly sunny. Patchy fog in the morning. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Chance of rain 30 percent. Highs 64 to 72.
Sunday Night
A slight chance of thunderstorms in the evening. Rain showers likely. Chance of rain 70 percent. Lows 39 to 48.
Labor Day
Partly cloudy. A chance of rain showers in the morning. Chance of rain 40 percent. Highs 60 to 66.
Monday Night And Tuesday
Mostly clear. Areas of fog through the day. Lows 37 to 45. Highs 66 to 75.
Tuesday Night And Wednesday
Partly cloudy. Lows 41 to 49. Highs 69 to 79.
Wednesday Night
Partly cloudy with a 20 percent chance of rain showers. Lows 46 to 54.
Thursday
Partly cloudy. A slight chance of rain showers in the morning. Chance of rain 20 percent. Highs 73 to 81.



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1233 AM MDT Fri Sep 4 2026
 
 

Additional Resources

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