Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Flood Watch until March 20, 05:00 PM PDT

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

Rain

45°F

7°C

Humidity	100%
Wind Speed	SSE 9 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	1.24 mi
Wind Chill	40°F (4°C)
Last update	19 Mar 05:51 AM PDT

More Information:

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

Extended Forecast for

8 Miles NE Snoqualmie Pass WA

Flood Watch March 19, 06:00am until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 19, 06:00am until March 20, 05:00pm
NOW until 5:00pm Fri
Flood Watch
Today
High: 38 °F
Rain
Tonight
Low: 36 °F
Rain
Friday
High: 39 °F⇓
Rain/Snow
Friday Night
Low: 23 °F
Breezy.
Rain/Snow
then Chance
Snow Showers
Saturday
High: 28 °F
Chance Snow
Showers
Saturday Night
Low: 18 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Sunday
High: 33 °F
Slight Chance
Snow Showers
Sunday Night
Low: 23 °F
Mostly Cloudy

Detailed Forecast

Today

Rain. High near 38. Wind chill values between 25 and 30. West wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain. Low around 36. West southwest wind around 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain before 11am, then rain, possibly mixed with snow. Temperature falling to around 34 by 5pm. Wind chill values between 22 and 28. West southwest wind 15 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday Night

Rain and snow showers, becoming all snow after 8pm. Low around 23. Wind chill values between 11 and 21. Breezy, with a west wind 21 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday

A 50 percent chance of snow showers. Partly sunny, with a high near 28. West northwest wind around 18 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 18.

Sunday

A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 33.

Sunday Night

Mostly cloudy, with a low around 23.

Monday

A chance of snow showers after 11am. Mostly cloudy, with a high near 38.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 29.

Tuesday

Snow. The snow could be heavy at times. Cloudy, with a high near 34.