How is the weather in Lyndon, IL?

At 9:55 PM on Thu, Sep 4, 2025 it is 56 degrees Fahrenheit, feeling like 56 degrees.

Lyndon, IL Weather Forecast and Current Conditions (61261)

56°F
Feels Like 56°F

Humidity 81% Dew Point 50°F Wind SW 1 MPH Gusts 2 Barometer 29.67 in.753.6 mm

Solar Rad 0 w/m2 UV Index 0

Report from 6.6 miles NNW of central Lyndon at 9:55 PM Thu, Sep 4, 2025

Current Weather

56°F
Feels Like 56°F

Humidity 81% Dew Point 50°F Wind SW 1 MPH Gusts 2 Barometer 29.67 in.753.6 mm

Solar Rad 0 w/m2 UV Index 0

Report from 6.6 miles NNW of central Lyndon at 9:55 PM Thu, Sep 4, 2025

Forecast at a Glance

ThuSep 4

10%

53°

FriSep 5

65°

43°

SatSep 6

68°

42°

SunSep 7

69°

42°

MonSep 8

74°

50°

TueSep 9

10%

80°

57°

WedSep 10

20%

82°

58°

This Date in Weather History

1970 - The greatest natural disaster of record for Arizona occurred. Unprecedented rains caused rivers in central Arizona to rise five to ten feet per hour, sweeping cars and buildings as far as 30 to 40 miles downstream. Flooding claimed the lives of 23 persons, mainly campers, and caused millions of dollars damage. Water crested 36 feet above normal near Sunflower AZ. Workman's Creek was deluged with 11.40 inches of rain in 24 hours to establish a state record. Moisture from Pacific Tropical Storm Norma led to the severe flooding.

Lyndon 7 Day Weather Forecast Details

Thursday Sep 4

Night: A chance of rain showers between midnight and 1am, then areas of smoke between 1am and 2am, then areas of smoke and a chance of rain showers between 2am and 5am. Mostly cloudy. Low around 53, with temperatures rising to around 55 overnight. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Sep 5

Day: Mostly sunny. High near 65, with temperatures falling to around 63 in the afternoon. West wind around 15 mph, with gusts as high as 30 mph.

Night: Mostly clear, with a low around 43. West wind 0 to 10 mph.

Saturday Sep 6

Day: Mostly sunny, with a high near 68. West wind 0 to 10 mph.

Night: Mostly clear, with a low around 42.

Sunday Sep 7

Day: Sunny, with a high near 69.

Night: Mostly clear, with a low around 42.

Monday Sep 8

Day: Sunny, with a high near 74.

Night: Partly cloudy, with a low around 50.

Tuesday Sep 9

Day: Partly sunny, with a high near 80.

Night: A slight chance of rain showers after 7pm. Partly cloudy, with a low around 57.

Wednesday Sep 10

Day: A slight chance of rain showers before 7am. Partly sunny, with a high near 82.

Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 58.

Thursday Sep 11

Day: A slight chance of rain showers before 7am. Mostly sunny, with a high near 82.

Sun & Moon Monthly

First Light 6:01 AM

Sunrise 6:30 AM

Sunset 7:30 PM

Last Light 7:58 PM

Moonrise 6:06 PM

Moonset 2:36 AM

Moon Phase

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