National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flooding Threat from Western Monsoon; Hot in the South; Severe Storms Possible in the southern Mid-Atlantic

Heavy rainfall from monsoonal activity will continue the potential for flash flooding, especially in complex terrain, burn scars, and urban areas from the northern Great Basin to the southern Rockies today. Dangerous heat and humidity continues across the Deep South today. Strong to severe storms with damaging wind and perhaps a tornado may impact southern portions of the Mid Atlantic today. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.346944°NLon: 120.720278°WElev: 1230ft.

NA

76°F

24°C

Humidity 76%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 68°F (20°C)
Visibility NA
Heat Index77°F (25°C)
Last update 01 Aug 03:01 PM PDT
Extended Forecast for

4 Miles WSW Washington Pass WA

Flash Flood Watch until August 1, 05:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until August 1, 05:00pm

    NOW until
    5:00pm Sun

    Flash Flood Watch

  • This
    Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Areas of smoke. Cloudy, with a high near 73. Light northwest wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 73 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Widespread haze. Widespread smoke. Mostly cloudy, with a low around 53. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.

    Chance
    Showers then
    Haze

    Low: 53 °F

  • Monday

    Monday: Widespread haze. Widespread smoke. Partly sunny, then gradually becoming sunny, with a high near 78. Light northwest wind becoming west 5 to 10 mph in the morning.

    Haze

    High: 78 °F

  • Monday
    Night

    Monday Night: Widespread haze. Widespread smoke. Mostly clear, with a low around 55. Northwest wind 5 to 8 mph.

    Haze

    Low: 55 °F

  • Tuesday

    Tuesday: Widespread haze. Widespread smoke. Sunny, with a high near 79. Calm wind becoming west 5 to 7 mph in the afternoon.

    Haze

    High: 79 °F

  • Tuesday
    Night

    Tuesday Night: Widespread haze. Widespread smoke. Mostly clear, with a low around 53.

    Haze

    Low: 53 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 2pm. Widespread haze. Widespread smoke. Sunny, with a high near 82.

    Haze then
    Chance
    T-storms

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers before 8pm. Widespread haze before 11pm. Widespread smoke before 11pm. Partly cloudy, with a low around 53.

    Slight Chance
    Showers then
    Partly Cloudy

    Low: 53 °F

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Areas of smoke. Cloudy, with a high near 73. Light northwest wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Widespread haze. Widespread smoke. Mostly cloudy, with a low around 53. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Monday
Widespread haze. Widespread smoke. Partly sunny, then gradually becoming sunny, with a high near 78. Light northwest wind becoming west 5 to 10 mph in the morning.
Monday Night
Widespread haze. Widespread smoke. Mostly clear, with a low around 55. Northwest wind 5 to 8 mph.
Tuesday
Widespread haze. Widespread smoke. Sunny, with a high near 79. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Widespread haze. Widespread smoke. Mostly clear, with a low around 53.
Wednesday
A 30 percent chance of showers and thunderstorms after 2pm. Widespread haze. Widespread smoke. Sunny, with a high near 82.
Wednesday Night
A 20 percent chance of showers before 8pm. Widespread haze before 11pm. Widespread smoke before 11pm. Partly cloudy, with a low around 53.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 70.
Thursday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 49.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Snow level 8500 feet. Partly sunny, with a high near 58.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 65.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
4 Miles WSW Washington Pass WA
 48.51°N 120.74°W (Elev. 6024 ft)
Last Update:
2:51 pm PDT Aug 1, 2021
Forecast Valid:
3pm PDT Aug 1, 2021-6pm PDT Aug 8, 2021
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation