Local Forecast

Knoxville, IA Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Wednesday 3:35 PM CDTWednesday 3:35 PM

°F °C
Regional Observations →
93°F

Clear

  • 96° / 78° High / Low
  • 100° Feels Like
  • 0% Chance of Rain

Wind

8 mph

SSW

UV Index

7

High

Humidity

50%

Dew 71°F

Sun

6:41 AM · 7:42 PM

Rise · Set

Source: NEWTON MUNI (KTNU). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

This Afternoon

96° 78°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

This Afternoon

Sunny, with a high near 95. Heat index values as high as 101. South southwest wind around 14 mph, with gusts as high as 18 mph.

Night

Mostly clear. Low around 78, with temperatures rising to around 80 overnight. South southwest wind 7 to 10 mph, with gusts as high as 18 mph.

Thursday

98° 77°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Mostly sunny, with a high near 96. Heat index values as high as 101. South southwest wind 8 to 12 mph, with gusts as high as 18 mph.

Night

Mostly clear. Low around 76, with temperatures rising to around 79 overnight. South southwest wind 7 to 10 mph.

Friday

98° 75°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Sunny, with a high near 97. South southwest wind 6 to 9 mph.

Night

Mostly clear, with a low around 74.

Saturday

93° 73°

Partly Sunny

Overnight: Isolated T-storm

Detailed forecast

Saturday

A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.

Night

Mostly clear, with a low around 72.

Sunday

91° 71°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Sunday

A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 92.

Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 71.

Knoxville, IA Weather Analysis Tools