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.

54°F

12°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

10 Miles SSE Newhalem WA

Red Flag Warning August 22, 04:04pm until August 22, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning August 22, 04:04pm until August 22, 08:00pm
NOW until 8:00pm Sat
Red Flag Warning
This Afternoon
High: 56 °F
Showers
Tonight
Low: 41 °F
Showers
Likely
Sunday
High: 45 °F
Rain Likely
then Chance
Rain
Sunday Night
Low: 39 °F
Decreasing
Clouds
Monday
High: 60 °F
Sunny
Monday Night
Low: 48 °F
Mostly Clear
Tuesday
High: 62 °F
Sunny
Tuesday Night
Low: 48 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. High near 56. Southwest wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 2am, then rain likely, mainly after 5am. Mostly cloudy, with a low around 41. West southwest wind 9 to 14 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.

Sunday

Rain likely, mainly before noon. Mostly cloudy, with a high near 45. West southwest wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 39. West wind 5 to 9 mph becoming east after midnight.

Monday

Sunny, with a high near 60. East wind 6 to 11 mph becoming light and variable in the morning.

Monday Night

Mostly clear, with a low around 48.

Tuesday

Sunny, with a high near 62.

Tuesday Night

Partly cloudy, with a low around 48.

Wednesday

Mostly sunny, with a high near 52.