Weather in Greenville, Illinois, United States

7-Day Detailed Weather Forecast for Greenville

Tonight

Temperature: 44°F

Wind Speed: 12 to 18 mph

Wind Direction: S

Forecast: Patchy drizzle after 2am. Cloudy. Low around 44, with temperatures rising to around 51 overnight. South wind 12 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Thursday

Temperature: 54°F

Wind Speed: 14 to 21 mph

Wind Direction: SW

Forecast: Scattered rain showers before 9am, then showers and thunderstorms between 9am and 4pm. Partly sunny. High near 54, with temperatures falling to around 43 in the afternoon. Southwest wind 14 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

Thursday Night

Temperature: 22°F

Wind Speed: 14 to 21 mph

Wind Direction: W

Forecast: Isolated rain showers before 8pm, then isolated snow showers between 8pm and midnight. Partly cloudy, with a low around 22. West wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

Friday

Temperature: 37°F

Wind Speed: 8 to 13 mph

Wind Direction: W

Forecast: Sunny, with a high near 37. West wind 8 to 13 mph.

Friday Night

Temperature: 30°F

Wind Speed: 8 to 15 mph

Wind Direction: S

Forecast: Partly cloudy. Low around 30, with temperatures rising to around 34 overnight. South wind 8 to 15 mph, with gusts as high as 24 mph.

Saturday

Temperature: 53°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Partly sunny. High near 53, with temperatures falling to around 48 in the afternoon.

Saturday Night

Temperature: 24°F

Wind Speed: 6 to 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 24.

Sunday

Temperature: 41°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 41.

Sunday Night

Temperature: 28°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 28.

Monday

Temperature: 44°F

Wind Speed: 6 to 9 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 44.

Monday Night

Temperature: 39°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 39.

Tuesday

Temperature: 56°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: A slight chance of rain before noon. Partly sunny, with a high near 56. Chance of precipitation is 20%.

Tuesday Night

Temperature: 39°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 39.

Wednesday

Temperature: 56°F

Wind Speed: 6 to 9 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a high near 56.