Strengthening winter storm impacting Northeast; severe weather possible in Mid-Atlantic
A developing storm system will move from the Ohio Valley into the Northeast on Wednesday, bringing accumulating snow from the Lower Great Lakes to northern New England. Some areas could see more than a foot of snow. Meanwhile, there is a Slight Risk of severe thunderstorms in the Mid-Atlantic, with damaging winds as the main threat.
Hazardous Weather Conditions
- Wind SpeedNA
Current conditions at
TUOLUMNE MEADOWS (TUMC1)
Lat: 37.87333°N Lon: 119.35°W Elev: 8600ft.
22 Miles ENE Yosemite Valley CA
7 Day Forecast
- Today Sunny, with a high near 30. Windy, with an east wind 20 to 30 mph, with gusts as high as 40 mph.
- Tonight Mostly clear, with a low around 12. Wind chill values as low as zero. Blustery, with an east northeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
- Thursday Sunny, with a high near 39. Wind chill values as low as zero. North wind around 10 mph.
- Thursday Night Clear, with a low around 16. Northwest wind around 10 mph becoming north northeast in the evening.
- Friday Sunny, with a high near 43. North northeast wind 5 to 10 mph becoming light and variable in the morning.
- Friday Night Clear, with a low around 20. North northwest wind 5 to 15 mph becoming northeast in the evening.
- Saturday Sunny, with a high near 44. North northeast wind 5 to 10 mph.
- Saturday Night Mostly clear, with a low around 25. North wind around 5 mph becoming east southeast in the evening.
- Sunday Sunny, with a high near 48. Southwest wind around 5 mph.
- Sunday Night Mostly clear, with a low around 26. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
- Monday Sunny, with a high near 48. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
- Monday Night Mostly clear, with a low around 23. West southwest wind 5 to 15 mph.
- Tuesday Sunny, with a high near 44. Calm wind becoming west southwest around 5 mph in the afternoon.
Additional Forecasts and Information
Zone Area Forecast for Sierra Nevada from Yosemite to Kings Canyon, CA
HOURLY WEATHER GRAPH
NATIONAL DIGITAL FORECAST DATABASE