Nor'easter Bringing Dangerous Coastal Conditions to the Mid-Atlantic; Pacific Storm to Impact the Southwest U.S.

A Nor'easter well off the East Coast will slowly track north this week and may gain some subtropical characteristics. Strong onshore winds will bring flooding, dangerous marine conditions, and beach erosion along the Mid-Atlantic coast. A Pacific storm will bring gusty winds, severe thunderstorms, and mountain snow to portions of California and the Southwest U.S. through Thursday. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, Oct 21, 2026 at 12:40:20 am EDT

Watches, Warnings & Advisories

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National Weather Service Atlanta/Peachtree City, GA

National Weather Service Greenville-Spartanburg, SC

Special Weather Statement

Hazardous Weather Outlook

5 Day Outlook

Tonight

Tomorrow

Expect beautiful fall weather featuring cool mornings and pleasant afternoons with plenty of sunshine through the weekend.

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	00:15	Clear	10	44	37	75	CALM	-	30.29
Andrews-Murphy NC	00:15	Clear	10	41	40	95	CALM	-	30.28
Chattanooga TN	23:53	Clear	10	51	47	85	WSW 3	-	30.24
Crossville TN	23:53	Clear	10	46	43	88	CALM	-	30.28
Dalton GA	00:15	Mist	1 1/4	49	49	100	CALM	-	30.23
Knoxville TN (McGhee-Tyson)	23:53	Clear	10	51	46	82	CALM	-	30.24
Middlesboro KY	00:15	Clear	10	42	41	96	CALM	-	30.31
Monroe Cnty TN	23:55	Clear	10	46	46	100	CALM	-	30.25
Morristown TN	00:15	Clear	10	48	46	93	CALM	-	30.26
Oak Ridge TN	23:53	Clear	10	49	46	89	CALM	-	30.27
Tazewell Cnty VA	00:15	Clear	10	50	35	56	CALM	-	30.32
Tri-Cities TN	23:53	Clear	10	46	38	73	CALM	-	30.28
Wise VA	00:15	Clear	10	48	33	57	CALM	-	30.31
Greeneville, TN	23:55	Mostly Clear	10	50	41	71	CALM	-	30.26

Local Weather History For October 20th...

49 cities in the US set record low temperatures in 1989. Knoxville had a trace of snow.


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