
Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Current conditions at
MARTEN RIDGE (MRTW1)
Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.NA
39°F
4°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
8 Miles NNW Newhalem WA
Tonight
Low: 33 °F
Rain/Snow
Likely then
Rain/SnowSunday
High: 35 °F⇓
Rain/Snow
then SnowSunday Night

Low: 31 °F
Snow
Monday

High: 32 °F
Snow Likely
Monday Night
Low: 25 °F
Chance Snow
then Mostly
CloudyTuesday

High: 33 °F
Mostly Sunny
Tuesday Night

Low: 22 °F
Partly Cloudy
Wednesday

High: 33 °F
Slight Chance
SnowWednesday Night

Low: 23 °F
Mostly Cloudy
Detailed Forecast
Tonight
Snow, possibly mixed with rain. Low around 33. Wind chill values between 25 and 30. South wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.
Sunday
Rain and snow, becoming all snow after 10am. Temperature falling to around 32 by 4pm. Wind chill values between 24 and 29. South southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow, mainly before 1am. Steady temperature around 31. Wind chill values between 21 and 26. South wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 32. Wind chill values between 24 and 29. North wind around 6 mph becoming southwest in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 25. Northwest wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 22.
Saturday
A slight chance of snow. Partly sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles NNW Newhalem WA
48.78°N 121.33°W (Elev. 4964 ft)
48.78°N 121.33°W (Elev. 4964 ft)
11:55 am PST Nov 14, 2026
6pm PST Nov 14, 2026-6pm PST Nov 21, 2026


