Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

37°F

3°C

Humidity 86%
Wind Speed SSW 0 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 18 Feb 02:48 PM PST
Extended Forecast for

2 Miles SSE Sammamish WA

  • This Afternoon

    This Afternoon: Showers likely.  Mostly cloudy, with a high near 43. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of rain and snow showers before 4am, then a slight chance of snow showers between 4am and 5am.  Mostly cloudy, with a low around 28. Calm wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow showers between 8am and 10am, then a chance of rain and snow showers.  Partly sunny, with a high near 40. Wind chill values between 25 and 35. Calm wind becoming north northwest around 6 mph in the afternoon.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm.  Partly sunny, with a high near 45. Calm wind.  Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain before 10pm, then a chance of rain and snow.  Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a chance of rain.  Mostly cloudy, with a high near 51. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Rain Likely

Detailed Forecast

This Afternoon
Showers likely. Mostly cloudy, with a high near 43. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain and snow showers before 4am, then a slight chance of snow showers between 4am and 5am. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A slight chance of snow showers between 8am and 10am, then a chance of rain and snow showers. Partly sunny, with a high near 40. Wind chill values between 25 and 35. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 24. Calm wind.
Friday
A slight chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Partly sunny, with a high near 45. Calm wind. Chance of precipitation is 20%.
Friday Night
A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 39.
Sunday
Rain likely. Mostly cloudy, with a high near 54.
Sunday Night
Rain. Cloudy, with a low around 39.
Monday
Rain. Cloudy, with a high near 50.
Monday Night
Rain likely. Mostly cloudy, with a low around 38.
Tuesday
Rain likely. Mostly cloudy, with a high near 50.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 37.
Wednesday
Rain likely. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Sammamish WA
 47.58°N 122.03°W (Elev. 400 ft)
1:26 pm PST Feb 18, 2026
3pm PST Feb 18, 2026-6pm PST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database