Current Conditions

Knoxville, Tennessee

74°F24°C

Light Rain

Wind

SSW 4 mph7 km/h

Humidity

92%

Cloud Cover

88%

As of Thursday, August 13, 2026 at 8:09 AM EDT

Today's Outlook

Day

Overcast and hot, with a high of 87°F31°C and morning low of 74°F24°C — feels like 95°F35°C. Light wind from the SW around 4 mph7 km/h. 61% chance of light rain throughout the day. Heat risk in the afternoon.

Night

Overcast, with a low around 74°F23°C. Light wind from the SSW around 4 mph6 km/h. 28% chance of drizzle before dawn.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 87°F31°CFeels 95°F35°C	Low 74°F23°C	Precip 0.17 in4.2 mm61%	Cloud 91%	Wind SSW 4 mph6 km/h	Thursday: Overcast and hot, with a high of 87°F31°C and morning low of 74°F24°C — feels like 95°F35°C. Light wind from the SW around 4 mph7 km/h. 61% chance of light rain throughout the day. Heat risk in the afternoon. Thursday Night: Overcast, with a low around 74°F23°C. Light wind from the SSW around 4 mph6 km/h. 28% chance of drizzle before dawn.
Light Rain	High 91°F33°CFeels 100°F38°C	Low 75°F24°C	Precip 0.12 in3.1 mm58%	Cloud 84%	Wind SSW 3 mph5 km/h	Friday: Overcast and hot, with a high of 91°F33°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the SW around 3 mph5 km/h. 58% chance of light rain throughout the day. Heat risk in the afternoon. Friday Night: Overcast, with a low around 75°F24°C. Light wind from the SSW around 3 mph5 km/h. 37% chance of light rain in the evening.
Drizzle	High 92°F34°CFeels 100°F38°C	Low 75°F24°C	Precip 0.04 in1 mm27%	Cloud 69%	Wind SW 3 mph5 km/h	Saturday: Mostly cloudy and hot, with a high of 92°F34°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the WSW around 3 mph5 km/h. 27% chance of drizzle in the morning. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the SSW around 3 mph5 km/h. 27% chance of drizzle in the evening.
Hot	High 96°F36°CFeels 101°F38°C	Low 76°F24°C	Precip 0.01 in0.2 mm6%	Cloud 30%	Wind SW 4 mph7 km/h	Sunday: Partly cloudy and hot, with a high of 96°F36°C and morning low of 76°F25°C. Light wind from the WSW around 5 mph8 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 76°F24°C. Light wind from the SSW around 4 mph6 km/h.
Showers	High 95°F35°CFeels 101°F39°C	Low 77°F25°C	Precip 0.08 in2 mm51%	Cloud 29%	Wind WSW 5 mph8 km/h	Monday: Partly cloudy and hot, with a high of 95°F35°C and morning low of 77°F25°C — feels like 102°F39°C. Breezy from the WSW at 6 to 7 mph9 to 11 km/h. 51% chance of showers in the afternoon. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the SW around 4 mph7 km/h. 45% chance of showers in the evening.
Drizzle	High 91°F33°CFeels 94°F34°C	Low 74°F24°C	Precip 0.02 in0.6 mm11%	Cloud 32%	Wind NNW 3 mph5 km/h	Tuesday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 74°F24°C. Light wind from the NNW around 3 mph5 km/h. 11% chance of drizzle in the afternoon. Humid. Tuesday Night: Partly cloudy, with a low around 75°F24°C. Light wind from the N around 3 mph5 km/h. 10% chance of drizzle in the evening.
Clear	High 94°F34°C	Low 71°F22°C	Precip 0.02 in0.4 mm7%	Cloud 36%	Wind SSW 3 mph5 km/h	Wednesday: Partly cloudy and hot, with a high of 94°F34°C and morning low of 71°F22°C. Light wind from the WSW around 3 mph5 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 71°F22°C. Light wind from the SE around 3 mph5 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	87°F31°C Feels 95°F35°C	74°F23°C	0.17 in4.2 mm· 61%	91%	Light Rain	SSW 4 mph6 km/h
DayOvercast and hot, with a high of 87°F31°C and morning low of 74°F24°C — feels like 95°F35°C. Light wind from the SW around 4 mph7 km/h. 61% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 74°F23°C. Light wind from the SSW around 4 mph6 km/h. 28% chance of drizzle before dawn.
	FridayAug 14	91°F33°C Feels 100°F38°C	75°F24°C	0.12 in3.1 mm· 58%	84%	Light Rain	SSW 3 mph5 km/h
DayOvercast and hot, with a high of 91°F33°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the SW around 3 mph5 km/h. 58% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 75°F24°C. Light wind from the SSW around 3 mph5 km/h. 37% chance of light rain in the evening.
	SaturdayAug 15	92°F34°C Feels 100°F38°C	75°F24°C	0.04 in1 mm· 27%	69%	Drizzle	SW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 92°F34°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the WSW around 3 mph5 km/h. 27% chance of drizzle in the morning. Heat risk in the afternoon. NightMostly cloudy, with a low around 75°F24°C. Light wind from the SSW around 3 mph5 km/h. 27% chance of drizzle in the evening.
	SundayAug 16	96°F36°C Feels 101°F38°C	76°F24°C	0.01 in0.2 mm· 6%	30%	Hot	SW 4 mph7 km/h
DayPartly cloudy and hot, with a high of 96°F36°C and morning low of 76°F25°C. Light wind from the WSW around 5 mph8 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the SSW around 4 mph6 km/h.
	MondayAug 17	95°F35°C Feels 101°F39°C	77°F25°C	0.08 in2 mm· 51%	29%	Showers	WSW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 77°F25°C — feels like 102°F39°C. Breezy from the WSW at 6 to 7 mph9 to 11 km/h. 51% chance of showers in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SW around 4 mph7 km/h. 45% chance of showers in the evening.
	TuesdayAug 18	91°F33°C Feels 94°F34°C	74°F24°C	0.02 in0.6 mm· 11%	32%	Drizzle	NNW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 74°F24°C. Light wind from the NNW around 3 mph5 km/h. 11% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 75°F24°C. Light wind from the N around 3 mph5 km/h. 10% chance of drizzle in the evening.
	WednesdayAug 19	94°F34°C	71°F22°C	0.02 in0.4 mm· 7%	36%	Clear	SSW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 71°F22°C. Light wind from the WSW around 3 mph5 km/h. Humid. NightPartly cloudy, with a low around 71°F22°C. Light wind from the SE around 3 mph5 km/h.
	ThursdayAug 20	92°F33°C Feels 95°F35°C	75°F24°C	0.09 in2.2 mm· 31%	54%	Showers	SW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 75°F24°C. Light wind from the WSW around 5 mph7 km/h. 31% chance of drizzle throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 75°F24°C. Light wind from the SW around 4 mph7 km/h. 30% chance of showers throughout the night.
	FridayAug 21	88°F31°C	72°F22°C	0.07 in1.9 mm· 33%	50%	Showers	NW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Light wind from the NW around 4 mph7 km/h. 33% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 4 mph6 km/h. 26% chance of drizzle throughout the night.
	SaturdayAug 22	87°F30°C	70°F21°C	0.07 in1.9 mm· 24%	45%	Drizzle	N 4 mph7 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 70°F21°C. Light wind from the NNW around 4 mph7 km/h. 24% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the NNE around 4 mph7 km/h. 19% chance of drizzle throughout the night.
	SundayAug 23	87°F31°C	69°F20°C	0.07 in1.9 mm· 18%	39%	Drizzle	NNE 4 mph6 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 69°F20°C. Light wind from the N around 4 mph6 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 69°F20°C. Light wind from the NNE around 4 mph6 km/h. 16% chance of drizzle throughout the night.
	MondayAug 24	88°F31°C	69°F21°C	0.03 in0.8 mm· 12%	35%	Drizzle	NNE 4 mph6 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 69°F21°C. Light wind from the NW around 4 mph6 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 69°F21°C. Light wind from the ENE around 4 mph6 km/h.
	TuesdayAug 25	90°F32°C	70°F21°C	0.02 in0.6 mm· 6%	33%	Clear	WSW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 70°F21°C. Light wind from the W around 4 mph6 km/h. NightPartly cloudy, with a low around 70°F21°C. Light wind from the SE around 4 mph6 km/h.
	WednesdayAug 26	90°F32°C	70°F21°C	0.04 in1.1 mm· 15%	38%	Drizzle	SW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 70°F21°C. Light wind from the WSW around 4 mph6 km/h. 12% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 71°F21°C. Light wind from the SSE around 4 mph6 km/h. 15% chance of drizzle throughout the night.
	ThursdayAug 27	89°F32°C	70°F21°C	0.06 in1.4 mm· 17%	44%	Drizzle	NW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 70°F21°C. Light wind from the WNW around 4 mph6 km/h. 17% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 71°F21°C. Light wind from the ENE around 4 mph6 km/h. 16% chance of drizzle in the evening.

Nearby Cities

Farragut14 mi23 km Maryville14 mi23 km Oak Ridge20 mi32 km Sevierville21 mi34 km Morristown39 mi63 km Greeneville62 mi101 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 35.9606°N, 83.9207°W·Elevation: 276m·Timezone: America/New_York·Population: 190,740