Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West
Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. 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. Read More >
Hazardous Weather Conditions
Current conditions at
MARTEN RIDGE (MRTW1)
Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.NA
40°F
4°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
Newhalem WA
Flood Watch March 18, 01:00pm until March 20, 05:00pm
Overnight
Low: 44 °F
Rain
Tuesday
High: 52 °F
Rain
Tuesday Night
Low: 47 °F
Rain
Wednesday
High: 53 °F
Rain
Wednesday Night
Low: 47 °F
Rain
Thursday
High: 53 °F
Rain
Thursday Night
Low: 47 °F
Rain
Friday
High: 54 °F
Rain
Friday Night
Low: 40 °F
Rain Likely
Detailed Forecast
Overnight
Rain. Low around 44. Southwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 52. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 47. Light south southwest wind. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Rain. High near 53. Light south southwest wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain. Low around 47. South wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain. High near 53. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 47. Chance of precipitation is 100%.
Friday
Rain. Cloudy, with a high near 54.
Friday Night
Rain likely. Mostly cloudy, with a low around 40.
Saturday
Rain likely, mainly before 11am. Partly sunny, with a high near 50.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow. Partly sunny, with a high near 49.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Monday
Rain and snow likely. Mostly cloudy, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Newhalem WA
48.66°N 121.27°W (Elev. 853 ft)
48.66°N 121.27°W (Elev. 853 ft)
8:01 pm PDT Mar 16, 2026
12am PDT Mar 17, 2026-6pm PDT Mar 23, 2026
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Hourly Weather Forecast
