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Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, Apr 22, 2026 at 5:20:20 am EDT

 

The 6-10 day outlook for the final days of April indicate a wetter than normal pattern, with the local forecast calling for rain likely as soon as Saturday, with additional chances for rainfall next week. While the drought will persist through this, we have at least a 50% chance of seeing above normal rainfall that can at least stem the drought's progression.
Dry and unseasonably warm conditions are expected through Friday. Chances for showers and possibly thunderstorms will increase for Friday evening through Saturday.
Dry and unseasonably warm conditions are expected through Friday. Chances for showers and possibly thunderstorms will increase for Friday evening through Saturday.
Dry and unseasonably warm conditions are expected through Friday. Chances for showers and possibly thunderstorms will increase for Friday evening through Saturday.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA04:55Clear10463975NW 3-30.20
Andrews-Murphy NC04:35Clear10423989CALM-30.27
Chattanooga TN04:53Clear10504789CALM-30.21
Crossville TN04:53Clear10504274SSW 3-30.21
Dalton GA04:55Clear104949100CALM-30.22
Knoxville TN (McGhee-Tyson)04:53Clear10584255WSW 9-30.18
Middlesboro KY04:35Clear10CALM-30.20
Monroe Cnty TN04:55Clear10504893CALM-30.20
Morristown TN04:55Partly Cloudy9514476CALM-30.20
Oak Ridge TN04:53Clear10514682CALM-30.20
Tazewell Cnty VA04:55Clear10553852WSW 9-30.19
Tri-Cities TN04:53Partly Cloudy10424195CALM-30.19
Wise VA04:55Clear10513757WSW 7-30.19
Greeneville, TN04:55Clear10514271CALM-30.19


Local Weather History For April 22nd...
In 1967, short-lived but destructive tornado hit Greene County causing over $50,000 damage.

 

 

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