Winter Storm System To Bring Widespread Impacts Across the Eastern Half of the U.S. Through Midweek
A developing winter storm system will bring a swath of heavy snow and ice from Oklahoma into the Midwest, Ohio Valley, Mid Atlantic, and the Northeast U.S. Tuesday through Wednesday. Areas of dangerous travel are likely. Further South, several inches of heavy rain will lead to the potential for flooding in the lower Mississippi and Tennessee River Valleys. Read More >
Hazardous Weather Conditions
Current conditions at
ALPENTAL EXIT (TALPE)
Lat: 47.427°NLon: 121.418°WElev: 2972ft.NA
28°F
-2°C
| Humidity | 92% |
| Wind Speed | N 1 G 10 MPH |
| Barometer | NA |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Last update | 19 Feb 12:42 am PST |
Extended Forecast for
4 Miles NNE Snoqualmie Pass WA
Winter Storm Watch February 19, 12:00pm until February 20, 12:00pm
-
Overnight
Chance Snow
ShowersLow: 22 °F
-
Tuesday
Snow
High: 29 °F
-
Tuesday
Night
Snow
Low: 23 °F⇑
-
Wednesday
Snow Showers
High: 29 °F
-
Wednesday
NightChance Snow
ShowersLow: 19 °F
-
Thursday
Partly Sunny
High: 30 °F
-
Thursday
NightPartly Cloudy
then Slight
Chance SnowLow: 17 °F
-
Friday
Chance Snow
High: 29 °F
-
Friday
Night
Snow Likely
Low: 24 °F
Detailed Forecast
Overnight
A chance of snow showers before 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 22. Wind chill values between 14 and 19. Northwest wind around 8 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow, mainly after 10am. High near 29. Wind chill values between 15 and 22. West northwest wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. Temperature rising to around 29 by 10pm. Wind chill values between 11 and 16. West wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Wednesday
Snow showers, mainly before 4pm. High near 29. Wind chill values between 11 and 16. Northwest wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 30 percent chance of snow showers, mainly after 10pm. Mostly cloudy, with a low around 19. Northwest wind 9 to 11 mph becoming north northeast in the evening. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 30.
Thursday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 17.
Friday
A chance of snow, mainly after 10am. Cloudy, with a high near 29.
Friday Night
Snow likely. Cloudy, with a low around 24.
Saturday
Snow. Cloudy, with a high near 29.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 29.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Monday
A chance of snow showers. Mostly cloudy, with a high near 28.
Additional Forecasts and Information
Point Forecast:
4 Miles NNE Snoqualmie Pass WA
47.48°N 121.36°W (Elev. 3996 ft)
47.48°N 121.36°W (Elev. 3996 ft)
6:05 pm PST Feb 18, 2019
1am PST Feb 19, 2019-6pm PST Feb 25, 2019
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
