Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

RED BOX (RXFO3)

Lat: 45.0275°NLon: 121.92111°WElev: 3345.0ft.

NA

45°F

7°C

Humidity 100%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 05 Sep 12:07 AM PDT
Extended Forecast for

16 Miles N Mt Jefferson OR

  • Overnight

    Overnight: Patchy fog between 2am and 3am.  Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Patchy fog between 8am and 10am. Snow level 7200 feet rising to 8000 feet in the afternoon.  Otherwise, partly sunny, with a high near 54. Calm wind.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Patchy Fog
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers before 7pm, then a slight chance of showers after 3am.  Patchy fog before 11pm.  Otherwise, increasing clouds, with a low around 40. Calm wind.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 53. Calm wind.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly before 11pm.  Patchy fog before 11pm.  Otherwise, mostly cloudy, with a low around 42. Calm wind becoming west southwest around 6 mph after midnight.

    Low: 42 °F

    Chance
    Showers and
    Patchy Fog
    then Slight
    Chance
    Showers

  • Labor Day

    Labor Day: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog between 8pm and 11pm.  Otherwise, partly cloudy, with a low around 40.

    Low: 40 °F

    Patchy Fog
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Patchy fog between 8am and 10am. Snow level 7200 feet rising to 8000 feet in the afternoon. Otherwise, partly sunny, with a high near 54. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A slight chance of showers before 7pm, then a slight chance of showers after 3am. Patchy fog before 11pm. Otherwise, increasing clouds, with a low around 40. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 53. Calm wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 50 percent chance of showers, mainly before 11pm. Patchy fog before 11pm. Otherwise, mostly cloudy, with a low around 42. Calm wind becoming west southwest around 6 mph after midnight.
Labor Day
Mostly sunny, with a high near 57.
Monday Night
Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
A slight chance of rain. Partly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Mt Jefferson OR
 44.9°N 121.84°W (Elev. 5266 ft)
12:41 am PDT Sep 5, 2026
12am PDT Sep 5, 2026-6pm PDT Sep 11, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database