Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Red Flag Warning until August 22, 08:00 PM PDT

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

55°F

13°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Newhalem WA

Red Flag Warning August 22, 06:09pm until August 22, 08:00pm

Click here for hazard details and duration

...

Red Flag Warning August 22, 06:09pm until August 22, 08:00pm
NOW until 8:00pm Sat
Red Flag Warning
Tonight
Low: 57 °F
Showers
Likely
Sunday
High: 68 °F
Rain Likely
Sunday Night
Low: 55 °F
Partly Cloudy
Monday
High: 84 °F
Sunny
Monday Night
Low: 62 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy
Wednesday
High: 76 °F
Mostly Sunny

Detailed Forecast

Tonight

Showers and thunderstorms likely before 2am, then rain likely, mainly between 2am and 5am. Mostly cloudy, with a low around 57. West southwest wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Rain likely, mainly before 11am. Mostly cloudy, with a high near 68. Southwest wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Partly cloudy, with a low around 55. Light and variable wind.

Monday

Sunny, with a high near 84. Northeast wind around 5 mph becoming calm in the morning.

Monday Night

Mostly clear, with a low around 62. Calm wind becoming east northeast around 6 mph after midnight.

Tuesday

Sunny, with a high near 87.

Tuesday Night

Partly cloudy, with a low around 62.

Wednesday

Mostly sunny, with a high near 76.