Early Heat Wave in the West; Fire Concerns in the Plains

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. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. 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.

43°F

6°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 NNW Marblemount WA

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

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 36 °F
Rain Likely
Tonight
Low: 36 °F
Heavy Rain
Wednesday
High: 36 °F
Rain/Snow
then Rain
Wednesday Night
Low: 33 °F
Rain then
Rain/Snow
Thursday
High: 35 °F
Rain/Snow
Thursday Night
Low: 34 °F
Rain/Snow
Friday
High: 35 °F
Rain/Snow
Friday Night
Low: 24 °F
Heavy Snow
Saturday
High: 27 °F
Snow Likely

Detailed Forecast

This Afternoon

Rain likely. Mostly cloudy, with a high near 36. Wind chill values between 25 and 30. South southwest wind around 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain. The rain could be heavy at times. Steady temperature around 36. Southwest wind around 14 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 36. Wind chill values between 25 and 30. Southwest wind 10 to 13 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain before 2am, then rain, possibly mixed with snow. Low around 33. Wind chill values between 24 and 29. South southwest wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Rain, possibly mixed with snow. High near 35. South southwest wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain, possibly mixed with snow before 11pm, then rain between 11pm and 2am, then rain, possibly mixed with snow after 2am. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday

Rain and snow, becoming all snow after 2pm. The rain and snow could be heavy at times. High near 35. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow showers before 11pm, then snow likely after 11pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a low around 24.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 27.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 19.

Sunday

A chance of snow. Partly sunny, with a high near 32.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 21.

Monday

A chance of snow. Mostly cloudy, with a high near 35.

Monday Night

Snow likely. Mostly cloudy, with a low around 25.