Morristown, TN

Weather Forecast Office

NWS Morristown

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Last Map Update: Fri, Jul 3, 2026 at 8:48:41 pm EDT

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June 2026 Summary

Tonight

Tomorrow

A Heat Advisory remains in effect for the area until Saturday evening. Heat indices are expected to reach or exceed 100 degrees for most of the region each afternoon.

Overall, June 2026 ended up near normal for temperatures with variable rainfall across the region.

Very hot conditions along with isolated to scattered afternoon showers and storms can be expected through Sunday. The greatest coverage is generally expected across the higher terrain and along and south of Interstate 40 this afternoon, with lesser coverage in general tomorrow and Sunday. A slight moderation in temperatures will take place next week, returning the region to normal summer heat and continued daily storm chances.

Very hot conditions along with isolated to scattered afternoon showers and storms can be expected through Sunday. The greatest coverage is generally expected across the higher terrain and along and south of Interstate 40 this afternoon, with lesser coverage in general tomorrow and Sunday. A slight moderation in temperatures will take place next week, returning the region to normal summer heat and continued daily storm chances.

Current Weather Observations...

Location	Time (EDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Abingdon VA	20:35	Clear		86	71	62	CALM	91 [HI]	30.14
Andrews-Murphy NC	20:15	Clear	10	75	72	88	CALM	-	30.16
Chattanooga TN	19:53	Overcast	10	74	71	90	SSW 8	-	30.10
Crossville TN	20:20	Thunder \ Lightning Observed	10	70	68	93	NW 8	-	30.24
Dalton GA	20:35	Mist \ Lightning Observed	5	75	73	93	VRB 5	-	30.11
Knoxville TN (McGhee-Tyson)	20:31	Rain With Thunder \ Cumulonimbus Clouds, Lightning Observed	2	78	71	79	SW 15	-	30.12
Middlesboro KY	20:35	Lightning Observed	10	86	76	71	WNW 3	96 [HI]	30.11
Monroe Cnty TN	20:15	Clear	10	73	73	100	N 7	-	30.12
Morristown TN	20:15	Partly Cloudy	10	89	73	59	WSW 5	97 [HI]	30.08
Oak Ridge TN	19:53	Light Rain	10	75	72	90	VRB 3	-	30.12
Tazewell Cnty VA	18:15	Clear	10	88	70	54	CALM	93 [HI]	30.18
Tri-Cities TN	19:53	Mostly Cloudy	10	87	75	67	N 5	97 [HI]	30.08
Wise VA	20:35	Clear	10	80	64	57	CALM	-	30.20
Greeneville, TN	20:15	Clear	10	86	73	66	CALM	93 [HI]	30.09

Local Weather History For July 3rd...

In 2011, storms hit the area on 2 consecutive days. Wind damage and penny-size hail seen.


Decision Support	Hydrology	Past Weather Events	GHWO	Observations	Gridded Forecast

IDSS Point Forecasts	Daily Climate	Local Climate	Tornado Database	Tropical	Weather Radio

Being Prepared	Estar Preparado	Probabilistic	Virtual Tour	Spotter Training

Dangerous Heat Wave Continues; Severe Thunderstorms and Heavy Rain from the Central Plains to the Midwest

NWS Morristown