How is the weather in Irwin, IL?

At 1:15 AM on Mon, Sep 8, 2025 it is clear and 47 degrees Fahrenheit, feeling like 47 degrees.

Irwin, IL Weather Forecast and Current Conditions

47°F
Feels Like 47°F

Humidity 91% Dew Point 44°F Wind Calm 0 MPH Gusts 1 Barometer 30.29 in.769.4 mm

Solar Rad 0 w/m2

Report from 3.8 miles SSE of central Irwin at 1:15 AM Mon, Sep 8, 2025

Current Weather

47°F
Feels Like 47°F

Humidity 91% Dew Point 44°F Wind Calm 0 MPH Gusts 1 Barometer 30.29 in.769.4 mm

Solar Rad 0 w/m2

Report from 3.8 miles SSE of central Irwin at 1:15 AM Mon, Sep 8, 2025

Forecast at a Glance

MonSep 8

72°

46°

TueSep 9

77°

53°

WedSep 10

83°

57°

ThuSep 11

85°

58°

FriSep 12

87°

60°

SatSep 13

10%

88°

62°

SunSep 14

10%

88°

This Date in Weather History

1989 - Thunderstorms developing along a stationary front produced very heavy rain in the central U.S. Thunderstorms during the late morning and afternoon produced five to nine inches of rain around Lincoln NE, with an unofficial total of eleven inches near Holmes Park. Up to six and a half inches of rain soaked northern and western Iowa. Eighty to ninety percent of the homes in Shenandoah IA, where 5.89 inches of rain was received, reported basement flooding.

Irwin 7 Day Weather Forecast Details

Monday Sep 8

Day: Sunny, with a high near 72. South southeast wind 0 to 5 mph.

Night: Mostly clear, with a low around 46. Southeast wind around 5 mph.

Tuesday Sep 9

Day: Mostly sunny, with a high near 77. South wind around 5 mph, with gusts as high as 15 mph.

Night: Partly cloudy, with a low around 53. South southeast wind 0 to 5 mph.

Wednesday Sep 10

Day: Sunny, with a high near 83.

Night: Mostly clear, with a low around 57.

Thursday Sep 11

Day: Sunny, with a high near 85.

Night: Mostly clear, with a low around 58.

Friday Sep 12

Day: Sunny, with a high near 87.

Night: Partly cloudy, with a low around 60.

Saturday Sep 13

Day: Mostly sunny, with a high near 88.

Night: Partly cloudy, with a low around 62.

Sunday Sep 14

Day: Mostly sunny, with a high near 88.

Sun & Moon Monthly

First Light 5:59 AM

Sunrise 6:27 AM

Sunset 7:14 PM

Last Light 7:42 PM

Moonrise 7:38 PM

Moonset 7:16 AM

Moon Phase

Lakes Weather - Plan for a Beautiful Day

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