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

Hydrologic Outlook

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

38°F

3°C

Humidity	91%
Wind Speed	NA NA MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	36°F (2°C)
Visibility	NA
Last update	17 Mar 03:00 AM PDT

More Information:

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

Extended Forecast for

10 Miles NE Snoqualmie Pass WA

Overnight
Low: 33 °F
Rain/Snow
Tuesday
High: 38 °F
Rain/Snow
then Rain
Tuesday Night
Low: 36 °F
Rain
Wednesday
High: 38 °F
Rain
Wednesday Night
Low: 36 °F
Rain
Thursday
High: 40 °F
Rain
Thursday Night
Low: 37 °F
Rain
Friday
High: 40 °F
Rain/Snow
Friday Night
Low: 25 °F
Snow Likely

Detailed Forecast

Overnight

Rain, possibly mixed with snow. Low around 33. West wind around 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 8am. High near 38. West wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday Night

Rain. Low around 36. West wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain. High near 38. West wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday Night

Rain. Low around 36. Southwest wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain. High near 40. Chance of precipitation is 90%.

Thursday Night

Rain. Low around 37. Chance of precipitation is 90%.

Friday

Rain before 8am, then rain and snow. High near 40. Chance of precipitation is 90%.

Friday Night

Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

Saturday

A chance of snow. Mostly cloudy, with a high near 31.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 20.