BREAKING WEATHER:  AIRPORT DELAYS
Weather Forecast for
Knoxville, AR

Extreme Heat WarningSevere Thunderstorm Warning

This Afternoon: A 20 percent chance of showers and thunderstorms before 1pm. Sunny and hot, with a high near 101. Heat index values as high as 112. West northwest wind around 5 mph.

Tonight: Mostly clear, with a low around 75. North wind around 5 mph becoming calm.

Tuesday: Sunny and hot, with a high near 101. Heat index values as high as 109. East southeast wind around 5 mph becoming calm in the afternoon.

Tuesday Night: Mostly clear, with a low around 76. East southeast wind around 5 mph becoming calm.

Wednesday: Sunny and hot, with a high near 102. Calm wind becoming west southwest around 5 mph in the afternoon.

Wednesday Night: Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm in the evening.

Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Calm wind becoming west northwest around 5 mph in the afternoon.

Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. East wind around 5 mph.

Friday: Sunny and hot, with a high near 98. East northeast wind around 5 mph becoming calm.

Friday Night: Mostly clear, with a low around 71.

Saturday: Sunny and hot, with a high near 98.

Saturday Night: Mostly clear, with a low around 72.

Sunday: A 20 percent chance of showers. Sunny and hot, with a high near 97.


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