Waggoner, IL Weather Forecast

Local 7-day forecast

96°

Sunny then Slight Chance Showers And Thunderstorms

Track current conditions, temperature changes, wind, and the full daily outlook for Waggoner, IL in one place.

Thursday, September 17, 2026

Wind: 8 mph W

Today

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Heat index values as high as 104. West wind around 8 mph. Chance of precipitation is 20%.

Local 7-day forecast

Local Weather Overview

This forecast page for Waggoner, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 17, 2026 12:17 PM CDT.

The active forecast window currently covers Sep 17 to Sep 23, 2026 for Waggoner, IL.

Page Snapshot

Page focus: city weather
Forecast window: Sep 17 to Sep 23, 2026
Latest sync: Sep 17, 2026 12:17 PM CDT
Forecast office: LSX
Source: NOAA / NWS

Next High

96°F

Today

Next Low

69°F

Tonight

Rain Outlook

Periods mentioning precipitation

Windiest

6 to 9 mph

Saturday

Daily Outlook

Today

Sep 17

Sunny then Slight Chance Showers And Thunderstorms

96 °F

/ 69°F

Wind 8 mph

Fri

Sep 18

Patchy Fog then Slight Chance Showers And Thunderstorms

92 °F

/ 70°F

Wind 2 to 7 mph

Sat

Sep 19

Mostly Sunny

95 °F

/ 70°F

Wind 6 to 9 mph

Sun

Sep 20

Slight Chance Showers And Thunderstorms

89 °F

/ 64°F

Wind 2 to 7 mph

Mon

Sep 21

Showers And Thunderstorms Likely

82 °F

/ 60°F

Wind 5 to 8 mph

Tue

Sep 22

Chance Rain Showers then Mostly Sunny

78 °F

/ 57°F

Wind 7 mph

Wed

Sep 23

Mostly Sunny

80 °F

/ 59°F

Wind 5 mph

This Week in Waggoner

Today looks like the warmest upcoming period in Waggoner at 96 degrees F.

Tuesday Night is the coolest period ahead with temperatures near 57 degrees F.

The strongest winds are forecast for Saturday at about 6 to 9 mph SW.

Precipitation is mentioned in 10 upcoming forecast periods.

Forecast Details

Last updated: Sep 17, 2026 12:17 PM CDT
Coverage: 7 days
Time zone: America/Chicago
Forecast office: LSX
Radar station: KILX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Tonight

Sep 17

69°F

Slight Chance Showers And Thunderstorms then Partly Cloudy

6 mph N

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 69. Heat index values as high as 101. North wind around 6 mph. Chance of precipitation is 20%.

Friday

Sep 18

92°F

Patchy Fog then Slight Chance Showers And Thunderstorms

2 to 7 mph E

Patchy fog between 7am and 8am, then a slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. East wind 2 to 7 mph. Chance of precipitation is 40%.

Friday Night

Sep 18

70°F

Slight Chance Showers And Thunderstorms

2 to 6 mph SE

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70. Southeast wind 2 to 6 mph. Chance of precipitation is 20%.

Saturday

Sep 19

95°F

Mostly Sunny

6 to 9 mph SW

Mostly sunny, with a high near 95. Southwest wind 6 to 9 mph.

Saturday Night

Sep 19

70°F

Partly Cloudy then Slight Chance Showers And Thunderstorms

6 mph SW

A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Chance of precipitation is 20%.

Sunday

Sep 20

89°F

Slight Chance Showers And Thunderstorms

2 to 7 mph NW

A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Sunday Night

Sep 20

64°F

Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms

7 mph NE

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. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

Monday

Sep 21

82°F

Showers And Thunderstorms Likely

5 to 8 mph NE

Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.

Monday Night

Sep 21

60°F

Chance Showers And Thunderstorms

3 to 8 mph NE

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.

Tuesday

Sep 22

78°F

Chance Rain Showers then Mostly Sunny

7 mph N

A chance of rain showers before 7am. Mostly sunny, with a high near 78. Chance of precipitation is 30%.

Tuesday Night

Sep 22

57°F

Partly Cloudy

2 to 7 mph NE

Partly cloudy, with a low around 57.

Wednesday

Sep 23

80°F

Mostly Sunny

5 mph NE

Mostly sunny, with a high near 80.

Wednesday Night

Sep 23

59°F

Partly Cloudy

5 mph NE

Partly cloudy, with a low around 59.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Today Sep 17	Sunny then Slight Chance Showers And Thunderstorms	96°F	8 mph W	A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Heat index values as high as 104. We...
Tonight Sep 17	Slight Chance Showers And Thunderstorms then Partly Cloudy	69°F	6 mph N	A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 69. Heat index values as high...
Friday Sep 18	Patchy Fog then Slight Chance Showers And Thunderstorms	92°F	2 to 7 mph E	Patchy fog between 7am and 8am, then a slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of...
Friday Night Sep 18	Slight Chance Showers And Thunderstorms	70°F	2 to 6 mph SE	A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70. Southeast wind 2 to 6 mph....
Saturday Sep 19	Mostly Sunny	95°F	6 to 9 mph SW	Mostly sunny, with a high near 95. Southwest wind 6 to 9 mph.
Saturday Night Sep 19	Partly Cloudy then Slight Chance Showers And Thunderstorms	70°F	6 mph SW	A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Chance of precipitation is...
Sunday Sep 20	Slight Chance Showers And Thunderstorms	89°F	2 to 7 mph NW	A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with...
Sunday Night Sep 20	Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms	64°F	7 mph NE	A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am,...
Monday Sep 21	Showers And Thunderstorms Likely	82°F	5 to 8 mph NE	Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near...
Monday Night Sep 21	Chance Showers And Thunderstorms	60°F	3 to 8 mph NE	A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Tuesday Sep 22	Chance Rain Showers then Mostly Sunny	78°F	7 mph N	A chance of rain showers before 7am. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Tuesday Night Sep 22	Partly Cloudy	57°F	2 to 7 mph NE	Partly cloudy, with a low around 57.
Wednesday Sep 23	Mostly Sunny	80°F	5 mph NE	Mostly sunny, with a high near 80.
Wednesday Night Sep 23	Partly Cloudy	59°F	5 mph NE	Partly cloudy, with a low around 59.

Nearby Forecasts

Explore weather pages for nearby cities and major places around Waggoner.

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.