Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01433°WElev: 742.16ft.

NA

30°F

-1°C

Humidity 1%
Wind Speed ESE 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint -57°F (-49°C)
Visibility NA
Last update 13 Mar 02:42 PM PDT
Extended Forecast for

2 Miles SW Issaquah WA

Winter Weather Advisory March 14, 03:20pm until March 14, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 14, 03:20pm until March 14, 05:00pm

    NOW until 5:00pm Sat

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow, mainly after 2pm.  Mostly cloudy, with a high near 46. Light and variable wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain.  Low around 40. Southeast wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain then
    Rain Likely

  • Monday

    Monday: Rain.  High near 52. South wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm.  Cloudy, with a low around 46. South wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  High near 51. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 48. Chance of precipitation is 90%.

    Low: 48 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 54.

    High: 54 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Light east southeast wind.
Sunday
A chance of rain and snow, mainly after 2pm. Mostly cloudy, with a high near 46. Light and variable wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
Rain. Low around 40. Southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain. High near 52. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 46. South wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 51. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 48. Chance of precipitation is 90%.
Wednesday
Rain. Cloudy, with a high near 54.
Wednesday Night
Rain. Cloudy, with a low around 49.
Thursday
Rain. Cloudy, with a high near 57.
Thursday Night
Rain likely. Cloudy, with a low around 49.
Friday
Rain likely. Mostly cloudy, with a high near 59.
Friday Night
A chance of rain. Mostly cloudy, with a low around 47.
Saturday
A chance of rain. Mostly cloudy, with a high near 58.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Issaquah WA
 47.51°N 122.07°W (Elev. 1063 ft)
2:26 pm PDT Mar 14, 2026
3pm PDT Mar 14, 2026-6pm PDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database