Hazardous Weather Conditions
Current conditions at
Grand Coulee Dam Airport (K3W7)
Lat: 47.92205°NLon: 119.083°WElev: 1593.0ft.haze
70°F
21°C
| Humidity | 52% |
| Wind Speed | N 4 MPH |
| Barometer | 29.99 in (1015.58 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 5.00 mi |
| Last update | 11 Aug 09:35 AM PDT |
Extended Forecast for
2 Miles WSW Electric City WA
Today

High: 90 °F
Haze
Tonight

Low: 62 °F
Areas Smoke
Wednesday
High: 86 °F
Haze then
Areas SmokeWednesday Night

Low: 60 °F
Showers
LikelyThursday

High: 85 °F
Sunny
Thursday Night

Low: 60 °F
Slight Chance
ShowersFriday

High: 86 °F
Sunny
Friday Night

Low: 63 °F
Partly Cloudy
Saturday

High: 89 °F
Mostly Sunny
Detailed Forecast
Today
Widespread haze. Areas of smoke before noon. Sunny, with a high near 90. Calm wind becoming southwest 5 to 9 mph in the morning.
Tonight
Areas of smoke. Partly cloudy, with a low around 62. West wind around 6 mph becoming calm in the evening.
Wednesday
Widespread haze between 8am and noon. Areas of smoke before 1pm. Mostly sunny, with a high near 86. Calm wind becoming north 5 to 8 mph in the morning.
Wednesday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 60. North wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 85. Northwest wind around 7 mph.
Thursday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 89.
Saturday Night
Mostly cloudy, with a low around 64.
Sunday
Partly sunny, with a high near 91.
Sunday Night
Mostly cloudy, with a low around 65.
Monday
Partly sunny, with a high near 87.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Electric City WA
47.92°N 119.08°W (Elev. 1657 ft)
47.92°N 119.08°W (Elev. 1657 ft)
2:06 am PDT Aug 11, 2026
9am PDT Aug 11, 2026-6pm PDT Aug 17, 2026



