Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

NA

26°F

-3°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Newhalem WA

  • Today

    Today: Sunny, with a high near 47. Calm wind.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Light northeast wind.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  High near 50. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before midnight, then showers after midnight.  Low around 38. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Showers.  High near 47. Chance of precipitation is 90%.

    High: 47 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 11pm, then a slight chance of rain and snow showers.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 8am, then a chance of rain showers.  Partly sunny, with a high near 53.

    High: 53 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 47. Calm wind.
Tonight
Partly cloudy, with a low around 31. Light northeast wind.
Tuesday
Partly sunny, with a high near 54. Light and variable wind.
Tuesday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 37. Light and variable wind.
Wednesday
Rain. High near 50. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly before midnight, then showers after midnight. Low around 38. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers. High near 47. Chance of precipitation is 90%.
Thursday Night
A chance of rain showers before 11pm, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 38.
Friday
A chance of rain and snow showers before 8am, then a chance of rain showers. Partly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A slight chance of showers. Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Newhalem WA
 48.66°N 121.27°W (Elev. 853 ft)
5:33 am PDT Mar 30, 2026
6am PDT Mar 30, 2026-6pm PDT Apr 5, 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