National Weather Service United States Department of Commerce

Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, May 27, 2026 at 9:20:30 am EDT

 

Daily chances for scattered showers and storms continue through the work week, with the most likely time to see rain in the afternoon and evening hours.
Unsettled weather pattern will continue for the next several days. Isolated to scattered showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest that drier conditions may be on the horizon as we head into the weekend, especially across the north.
Unsettled weather pattern will continue for the next several days. Isolated to scattered showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest that drier conditions may be on the horizon as we head into the weekend, especially across the north.
Unsettled weather pattern will continue for the next several days. Isolated to scattered showers and thunderstorms are anticipated each day, especially during the afternoon and early evening hours. Trends suggest that drier conditions may be on the horizon as we head into the weekend, especially across the north.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA05:35Light Rain \ Mist36666100CALM-30.10
Andrews-Murphy NC05:35Drizzle10666596CALM-30.12
Chattanooga TN04:53Overcast10726990SSE 3-30.04
Crossville TN05:34Overcast10686796S 6-30.08
Dalton GA05:35Mist66868100CALM-30.07
Knoxville TN (McGhee-Tyson)05:01Mostly Cloudy10696896N 3-30.04
Middlesboro KY05:35Partly Cloudy10706687CALM-30.06
Monroe Cnty TN05:15Clear106868100W 5-30.05
Morristown TN14:351824830WSW 8-
Oak Ridge TN04:53Clear10696896CALM-30.05
Tazewell Cnty VA04:15Light Rain1/26464100SSE 3-30.13
Tri-Cities TN05:26Light Rain \ Mist4696896CALM-30.08
Wise VA05:35Overcast10646088S 6-30.12
Greeneville, TN05:15Mostly Cloudy106969100VRB 6-30.06


Local Weather History For May 27th...
In 1973, intense storms hit the area with wind and rain. 4 died. $5 million damage.

 

 

Briefing Hydrology Past Weather Events Graphical Hazardous Weather Outlook for East Tennessee East Tennessee Observations
Decision Support Hydrology Past Weather Events GHWO Observations Gridded Forecast
Daily Climate for Middle Tennessee Local East Tennessee Climate Tornado Database Tropical Weather Information NOAA Weather Radio
IDSS Point Forecasts Daily Climate Local Climate Tornado Database Tropical Weather Radio
Daily Climate for Middle Tennessee Probabilistic Data for East Tennessee Virtual Tour of the NWS Morristown Office Skywarn Spotter Training for East Tennessee  
Being Prepared Estar Preparado Probabilistic Virtual Tour Spotter Training