Weather in Arthur, Illinois, United States

7-Day Detailed Weather Forecast for Arthur

Tonight

Temperature: 53°F

Wind Speed: 13 mph

Wind Direction: S

Forecast: Patchy fog before 10pm, then patchy fog and a slight chance of rain between 10pm and midnight, then a chance of rain and patchy fog between midnight and 1am, then a chance of rain and patchy fog. Cloudy. Low around 53, with temperatures rising to around 61 overnight. South wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Sunday

Temperature: 67°F

Wind Speed: 12 to 25 mph

Wind Direction: SW

Forecast: A chance of rain and a slight chance of thunderstorms before 9am, then a chance of thunderstorms and a chance of rain between 9am and 1pm, then rain and a chance of thunderstorms. Cloudy. High near 67, with temperatures falling to around 55 in the afternoon. Southwest wind 12 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Temperature: 16°F

Wind Speed: 26 to 31 mph

Wind Direction: WNW

Forecast: A chance of rain before 9pm, then a slight chance of sleet between 9pm and 10pm, then a chance of snow showers. Mostly cloudy, with a low around 16. Wind chill values as low as -1. West northwest wind 26 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 24°F

Wind Speed: 23 to 30 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 24. Wind chill values as low as -4. West northwest wind 23 to 30 mph, with gusts as high as 45 mph.

Monday Night

Temperature: 12°F

Wind Speed: 14 to 18 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 12. West northwest wind 14 to 18 mph, with gusts as high as 29 mph.

Tuesday

Temperature: 27°F

Wind Speed: 10 to 14 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 27. West wind 10 to 14 mph, with gusts as high as 21 mph.

Tuesday Night

Temperature: 22°F

Wind Speed: 10 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 22. West southwest wind around 10 mph, with gusts as high as 18 mph.

Wednesday

Temperature: 37°F

Wind Speed: 8 to 13 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 37.

Wednesday Night

Temperature: 20°F

Wind Speed: 7 to 10 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 20.

New Year's Day

Temperature: 31°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 31.

Thursday Night

Temperature: 12°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 12.

Friday

Temperature: 32°F

Wind Speed: 8 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 32.

Friday Night

Temperature: 23°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 23.

Saturday

Temperature: 41°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 41.