Local Forecast

Karnak, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Karnak, IL

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 3:45 PM CDTSaturday 3:45 PM

°F °C
Regional Observations →
91°F

Partly Cloudy

  • 93° / 75° High / Low
  • 102° Feels Like
  • 0% Chance of Rain

Wind

9 mph

SW

UV Index

8

Very High

Humidity

59%

Dew 75°F

Sun

5:49 AM · 8:14 PM

Rise · Set

Source: MARION REGIONAL (KMWA). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

This Afternoon

93° 75°

Chance of Scattered Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

This Afternoon

A chance of showers and thunderstorms. Mostly sunny. High near 93, with temperatures falling to around 90 in the afternoon. West southwest wind around 5 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. West southwest wind 0 to 3 mph. Chance of precipitation is 40%.

Sunday

91° 73°

Thunderstorms Likely

Overnight: Mostly Cloudy

Detailed forecast

Sunday

Showers and thunderstorms likely after noon. Mostly sunny. High near 90, with temperatures falling to around 85 in the afternoon. Heat index values as high as 105. West northwest wind around 2 mph. Chance of precipitation is 70%.

Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. North northwest wind around 1 mph. Chance of precipitation is 40%.

Monday

91° 75°

Chance of Scattered Thunderstorms

Overnight: Mostly Clear

Detailed forecast

Monday

A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Southwest wind around 2 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. South southwest wind around 2 mph. Chance of precipitation is 40%.

Tuesday

95° 73°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Tuesday

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. West southwest wind 3 to 8 mph.

Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 70. Northwest wind around 6 mph.

Wednesday

86° 64°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 86. North wind 5 to 9 mph.

Night

Mostly clear, with a low around 64. North northeast wind 2 to 6 mph.

Karnak, IL Weather Analysis Tools