Hazardous Weather Conditions
Current conditions at
MANSON (MASW)
Lat: 47.91694°NLon: 120.12444°WElev: 1972.0ft.NA
28°C
83°F
| Humidity | 30% |
| Wind Speed | W 4 MPH |
| Barometer | NA |
| Dewpoint | 9°C (48°F) |
| Visibility | NA |
| Heat Index | 27°C (81°F) |
| Last update | 12 Aug 04:00 PM PDT |
Extended Forecast for
Chelan WA
Red Flag Warning August 12, 04:34pm until August 12, 11:00pm
NOW until 11:00pm Wed

Red Flag Warning
This Afternoon

High: 31 °C
Chance
T-stormsTonight
Low: 17 °C
Showers
Likely then
Slight Chance
ShowersThursday
High: 29 °C
Areas Smoke
then SunnyThursday Night

Low: 18 °C
Slight Chance
ShowersFriday
High: 29 °C
Slight Chance
Showers then
Slight Chance
T-stormsFriday Night

Low: 17 °C
Partly Cloudy
Saturday

High: 31 °C
Mostly Sunny
Saturday Night

Low: 18 °C
Partly Cloudy
Detailed Forecast
This Afternoon
A chance of thunderstorms after 5pm. Areas of smoke. Partly sunny, with a high near 31. Northwest wind around 21 km/h. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers. Areas of smoke. Cloudy, then gradually becoming partly cloudy, with a low around 17. Northeast wind 19 to 24 km/h becoming light and variable after midnight. Winds could gust as high as 37 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday
Areas of smoke before noon. Partly sunny, then gradually becoming sunny, with a high near 29. Calm wind.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 18. Calm wind.
Friday
A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 29. Calm wind. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chelan WA
47.84°N 120.01°W (Elev. 1207 m)
47.84°N 120.01°W (Elev. 1207 m)
3:26 pm PDT Aug 12, 2026
4pm PDT Aug 12, 2026-6pm PDT Aug 19, 2026



