Local weather forecast

Weather in Roan Mountain, TN

Updated 2026-08-11 12:00 local time · ZIP codes 37687

Sunny
Now80°F

Sunny

High / Low84° / 65°
Rain chance6%
Wind5 mph
Weather alerts

Active alerts

1
Flood Watch issued August 11 at 1:34AM EDT until August 13 at 8:00AM EDT by NWS Blacksburg VA

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of northwest North Carolina, including the following areas, Alleghany NC, Ashe and Watauga, Virginia, including the following areas, Alleghany VA, Bath, Bland, Botetourt, Carroll, Craig, Floyd, Giles, Grayson, Montgomery, Pulaski, Roanoke, Rockbridge, Smyth, Tazewell and Wythe, and southeast West Virginia, including the following areas, Eastern Greenbrier, Mercer, Monroe, Summers and Western Greenbrier. * WHEN...Through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Possible repeated rounds of thunderstorms in an extremely moist airmass will lead to flash flooding concerns over the next several days. - http://www.weather.gov/safety/flood

Safety instructions

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Hourly

Next hours

NowSunny80°5% rain
1 PMSunny81°6% rain
2 PMSunny81°6% rain
3 PMSunny83°4% rain
4 PMSunny83°3% rain
5 PMSunny82°3% rain
6 PMSunny79°4% rain
7 PMSunny80°6% rain
8 PMSunny74°6% rain
9 PMClear73°5% rain
10 PMClear72°6% rain
11 PMClear71°7% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
84° 65°Sunny
Rain 6%Gust 9 mph
Tomorrow2026-08-12
Patchy rain nearby
84° 63°Patchy rain nearby
Rain 79%Gust 11 mph
Thursday2026-08-13
Patchy rain nearby
82° 65°Patchy rain nearby
Rain 75%Gust 9 mph
Conditions

Weather details

Feels like83°F
Humidity65%
Pressure30.23 inHg
Visibility10 mi
Wind5 mph WNW
Wind gusts6 mph
Precipitation0.00 in
UV index7
Daylight

Sunrise, sunset and moon

Sunrise06:43 AM
Sunset08:23 PM
Moonrise04:48 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 7%).

Light layers should work

It feels like 83°F with winds near 5 mph.

Best window: 8 PM

74°F, 6% rain chance and 3 mph wind.

Allow a little extra driving time

Visibility is around 10 mi; gusts may reach 13 mph.

Run with a few weather adjustments

Current temperature is 80°F, wind 5 mph, rain chance up to 7%.

High UV protection needed

UV index is 7. Sunscreen, shade and protective clothing are recommended.

Roan Mountain weather today

Sunny and 80°F in Roan Mountain, TN. Today's high is 84°F with a 6% rain chance. Winds are around 5 mph with gusts near 6 mph. Relative humidity is 65%, pressure is 30.23 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Roan Mountain

Sunrise is at 06:43 AM and sunset is at 08:23 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 84°F and a low near 63°F. The maximum rain chance is 79%.

Nearby

Weather near Roan Mountain

Tennessee

Popular cities in Tennessee

View state page →