Local Forecast

Knoxville, AR Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Knoxville, AR

No Active Alerts

Hour-by-Hour  Current Observation

Monday 1:30 AM CDTMonday 1:30 AM

°F °C
Regional Observations →
80°F

Clear

  • 93° / 68° High / Low
  • 83° Feels Like
  • 0% Chance of Rain

Wind

3 mph

NNE

UV Index

0

None

Humidity

70%

Dew 69°F

Sun

7:02 AM · 7:09 PM

Rise · Set

Source: FORT SMITH (KFSM). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Monday

93° 68°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Monday

A slight chance of rain showers between 8am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm. Mostly sunny, with a high near 93. Heat index values as high as 99. Northwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Mostly clear, with a low around 69. North northeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.

Tuesday

91° 64°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Tuesday

Partly sunny, with a high near 89. Northeast wind around 5 mph.

Night

Partly cloudy, with a low around 65. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday

87° 60°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Sunny, with a high near 87. East northeast wind around 5 mph.

Night

Mostly clear, with a low around 62. East northeast wind around 5 mph.

Thursday

86° 62°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Thursday

Mostly sunny, with a high near 86. East northeast wind around 5 mph.

Night

Partly cloudy, with a low around 62. East wind around 5 mph.

Friday

86° 62°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Friday

Mostly sunny, with a high near 85.

Night

Mostly cloudy, with a low around 64.

Knoxville, AR Weather Analysis Tools