Claypool, IL Weather Forecast

Local 7-day forecast

78°

Showers And Thunderstorms Likely

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

Wednesday, September 16, 2026

Wind: 5 mph NE

Wednesday

Showers and thunderstorms likely before 4pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Northeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Local 7-day forecast

Local Weather Overview

This forecast page for Claypool, 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 15, 2026 12:53 PM CDT.

The active forecast window currently covers Sep 16 to Sep 21, 2026 for Claypool, IL.

Page Snapshot

Page focus: city weather
Forecast window: Sep 16 to Sep 21, 2026
Latest sync: Sep 15, 2026 12:53 PM CDT
Forecast office: LOT
Source: NOAA / NWS

Next High

78°F

Wednesday

Next Low

68°F

Wednesday Night

Rain Outlook

Periods mentioning precipitation

Windiest

5 to 10 mph

Friday

Daily Outlook

Today

Sep 16

Showers And Thunderstorms Likely

78 °F

/ 68°F

Wind 5 mph

Thu

Sep 17

Showers And Thunderstorms Likely

83 °F

/ 65°F

Wind 0 to 5 mph

Fri

Sep 18

Chance Showers And Thunderstorms

82 °F

/ 67°F

Wind 5 to 10 mph

Sat

Sep 19

Chance Rain Showers then Chance Showers And Thunderstorms

86 °F

/ 65°F

Wind 10 mph

Sun

Sep 20

Showers And Thunderstorms Likely

77 °F

/ 58°F

Wind 5 to 10 mph

Mon

Sep 21

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms

74 °F

/ 55°F

Wind 5 to 10 mph

This Week in Claypool

Saturday looks like the warmest upcoming period in Claypool at 86 degrees F.

Monday Night is the coolest period ahead with temperatures near 55 degrees F.

The strongest winds are forecast for Friday at about 5 to 10 mph E.

Precipitation is mentioned in 12 upcoming forecast periods.

Forecast Details

Last updated: Sep 15, 2026 12:53 PM CDT
Coverage: 6 days
Time zone: America/Chicago
Forecast office: LOT
Radar station: KLOT

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

Open NOAA source

Extended Forecast

Wednesday Night

Sep 16

68°F

Slight Chance Showers And Thunderstorms

0 to 5 mph E

A slight chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. East wind 0 to 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%.

Thursday

Sep 17

83°F

Showers And Thunderstorms Likely

0 to 5 mph WNW

Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 83. West northwest wind 0 to 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%.

Thursday Night

Sep 17

65°F

Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms

5 mph NE

A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

Friday

Sep 18

82°F

Chance Showers And Thunderstorms

5 to 10 mph E

A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82.

Friday Night

Sep 18

67°F

Chance Showers And Thunderstorms

5 to 10 mph SE

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 67.

Saturday

Sep 19

86°F

Chance Rain Showers then Chance Showers And Thunderstorms

10 mph SSW

A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86.

Saturday Night

Sep 19

65°F

Showers And Thunderstorms Likely

5 to 10 mph WNW

Showers and thunderstorms likely. Mostly cloudy, with a low around 65.

Sunday

Sep 20

77°F

Showers And Thunderstorms Likely

5 to 10 mph N

Showers and thunderstorms likely. Partly sunny, with a high near 77.

Sunday Night

Sep 20

58°F

Chance Showers And Thunderstorms

5 to 10 mph NNE

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.

Monday

Sep 21

74°F

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms

5 to 10 mph NE

A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.

Monday Night

Sep 21

55°F

Slight Chance Showers And Thunderstorms

5 to 10 mph NE

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 55.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Wednesday Sep 16	Showers And Thunderstorms Likely	78°F	5 mph NE	Showers and thunderstorms likely before 4pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a hi...
Wednesday Night Sep 16	Slight Chance Showers And Thunderstorms	68°F	0 to 5 mph E	A slight chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a lo...
Thursday Sep 17	Showers And Thunderstorms Likely	83°F	0 to 5 mph WNW	Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a hi...
Thursday Night Sep 17	Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms	65°F	5 mph NE	A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with...
Friday Sep 18	Chance Showers And Thunderstorms	82°F	5 to 10 mph E	A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82.
Friday Night Sep 18	Chance Showers And Thunderstorms	67°F	5 to 10 mph SE	A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 67.
Saturday Sep 19	Chance Rain Showers then Chance Showers And Thunderstorms	86°F	10 mph SSW	A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Saturday Night Sep 19	Showers And Thunderstorms Likely	65°F	5 to 10 mph WNW	Showers and thunderstorms likely. Mostly cloudy, with a low around 65.
Sunday Sep 20	Showers And Thunderstorms Likely	77°F	5 to 10 mph N	Showers and thunderstorms likely. Partly sunny, with a high near 77.
Sunday Night Sep 20	Chance Showers And Thunderstorms	58°F	5 to 10 mph NNE	A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Monday Sep 21	Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms	74°F	5 to 10 mph NE	A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high...
Monday Night Sep 21	Slight Chance Showers And Thunderstorms	55°F	5 to 10 mph NE	A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 55.

Nearby Forecasts

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

Region Links

Grundy County weather

County forecast page

Illinois weather

Statewide weather overview

United States weather

National weather entry point

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