
Winter Returns Across the Northern Tier; Record Warmth for the Southwest
A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >
Sunnyside Municipal Airport (K1S5)
Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.
Clear
35°F
2°C
| Humidity | 87% |
| Wind Speed | N 0 MPH |
| Barometer | 30.12 in (1019.98 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 01 Mar 08:15 AM PST |
11 Miles SE Mattawa WA
Today

High: 58 °F
Partly Sunny
Tonight

Low: 36 °F
Decreasing
CloudsMonday

High: 62 °F
Sunny
Monday Night

Low: 38 °F
Increasing
CloudsTuesday

High: 62 °F
Mostly Cloudy
Tuesday Night

Low: 43 °F
Chance Rain
Wednesday

High: 60 °F
Chance Rain
Wednesday Night
Low: 39 °F
Slight Chance
Rain then
Partly CloudyThursday
High: 57 °F
Partly Sunny
then Slight
Chance Rain
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
46.64°N 119.74°W (Elev. 400 ft)


