How is the weather in Round Knob, IL?

At 4:56 AM on Wed, Sep 17, 2025 it is clear and 66 degrees Fahrenheit, feeling like 66 degrees.

Round Knob, IL Weather Forecast and Current Conditions

66°F
Feels Like 66°F

Humidity 93% Dew Point 64°F Wind Calm 0 MPH Barometer 29.94 in.760.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from 5.9 miles SW of central Round Knob at 4:56 AM Wed, Sep 17, 2025

Current Weather

66°F
Feels Like 66°F

Humidity 93% Dew Point 64°F Wind Calm 0 MPH Barometer 29.94 in.760.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from 5.9 miles SW of central Round Knob at 4:56 AM Wed, Sep 17, 2025

Forecast at a Glance

WedSep 17

92°

63°

ThuSep 18

94°

63°

FriSep 19

10%

93°

64°

SatSep 20

20%

90°

65°

SunSep 21

30%

89°

65°

MonSep 22

30%

88°

65°

TueSep 23

30%

89°

This Date in Weather History

1963 - Nearly two and a half inches of rain fell at Yuma AZ in 24 hours. It was the most intense rain for Yuma during the period between 19S09 and 1977.

Round Knob 7 Day Weather Forecast Details

Wednesday Sep 17

Day: Sunny. High near 92, with temperatures falling to around 90 in the afternoon. Northeast wind around 2 mph.

Night: Mostly clear, with a low around 63. East wind around 2 mph.

Thursday Sep 18

Day: Sunny, with a high near 94. South southeast wind around 2 mph.

Night: Mostly clear, with a low around 63. Southeast wind around 1 mph.

Friday Sep 19

Day: Mostly sunny, with a high near 93. West wind around 2 mph.

Night: A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Southeast wind around 2 mph.

Saturday Sep 20

Day: A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South wind around 3 mph.

Night: A chance of rain showers after 7pm. Partly cloudy, with a low around 65. South wind around 2 mph.

Sunday Sep 21

Day: A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. South wind 2 to 6 mph.

Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 65. South southeast wind around 3 mph.

Monday Sep 22

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. South southwest wind 2 to 6 mph.

Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 65. South wind around 3 mph.

Tuesday Sep 23

Day: A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. South southwest wind around 5 mph.

Sun & Moon Monthly

First Light 6:14 AM

Sunrise 6:40 AM

Sunset 7:01 PM

Last Light 7:27 PM

Moonrise 2:09 AM

Moonset 5:08 PM

Moon Phase

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