
Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic
Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >
Hazardous Weather Conditions
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Partly Cloudy
87°F
31°C
| Humidity | 53% |
| Wind Speed | NW 5 mph |
| Barometer | 29.97 in (1013.4 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 27 Aug 2:53 pm EDT |
2 Miles SW Mascot TN
This Afternoon

High: 90 °F
Slight Chance
T-stormsTonight
Low: 68 °F
Chance
T-storms then
Slight Chance
T-storms and
Patchy FogFriday
High: 88 °F
Patchy Fog
then Slight
Chance
T-stormsFriday Night

Low: 66 °F
Partly Cloudy
Saturday

High: 90 °F
Hot
Saturday Night

Low: 68 °F
Partly Cloudy
Sunday

High: 91 °F
Hot
Sunday Night

Low: 70 °F
Mostly Clear
Monday

High: 91 °F
Hot
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
36.06°N 83.79°W (Elev. 1001 ft)



