Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Hazardous Weather Conditions

Flood Watch in effect from March 18, 01:00 PM PDT until March 20, 05:00 PM PDT

Current conditions at

MARTEN RIDGE (MRTW1)

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

41°F

5°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

6 Miles WNW Newhalem WA

Flood Watch March 18, 01:00pm until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Tonight
Low: 37 °F
Rain Likely
then Rain
Tuesday
High: 38 °F
Rain
Tuesday Night
Low: 37 °F
Rain
Wednesday
High: 39 °F
Rain/Snow
then Rain
Wednesday Night
Low: 37 °F
Rain
Thursday
High: 39 °F
Rain
Thursday Night
Low: 37 °F
Rain
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 28 °F
Rain/Snow
Likely

Detailed Forecast

Tonight

Rain, mainly after 10pm. Steady temperature around 37. Southwest wind 13 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Rain. High near 38. Southwest wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 37. Southwest wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain before 8am, then rain, possibly mixed with snow between 8am and 11am, then rain after 11am. High near 39. Southwest wind around 9 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain. Low around 37. South southwest wind 9 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday

Rain. High near 39. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain. Low around 37. Chance of precipitation is 100%.

Friday

Rain before 8am, then rain and snow. Cloudy, with a high near 39.

Friday Night

Rain and snow likely. Mostly cloudy, with a low around 28.

Saturday

Snow likely, possibly mixed with rain before 11am, then a chance of snow between 11am and 2pm, then a chance of rain and snow after 2pm. Partly sunny, with a high near 36.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 24.

Sunday

A chance of rain and snow. Partly sunny, with a high near 35.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 24.

Monday

Snow likely. Mostly cloudy, with a high near 36.