Weather in Pekin, Illinois, United States

7-Day Detailed Weather Forecast for Pekin

Overnight

Temperature: 72°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A slight chance of rain showers. Partly cloudy, with a low around 72. South wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Temperature: 93°F

Wind Speed: 3 to 12 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 93. Heat index values as high as 103. Southwest wind 3 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night

Temperature: 71°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. West wind 5 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Temperature: 79°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Northwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Thursday Night

Temperature: 65°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Friday

Temperature: 83°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: A chance of rain showers. Mostly cloudy, with a high near 83. East wind around 3 mph. Chance of precipitation is 30%.

Friday Night

Temperature: 70°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southeast wind around 2 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 88°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 88. Chance of precipitation is 60%.

Saturday Night

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Sunday

Temperature: 87°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a high near 87.

Sunday Night

Temperature: 70°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

Monday

Temperature: 89°F

Wind Speed: 5 to 8 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89.

Monday Night

Temperature: 73°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 73.

Tuesday

Temperature: 94°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.