Weather in Arlington Heights, Illinois, United States

7-Day Detailed Weather Forecast for Arlington Heights

This Afternoon

Temperature: 81°F

Wind Speed: 15 mph

Wind Direction: NNW

Forecast: Mostly sunny. High near 81, with temperatures falling to around 78 in the afternoon. North northwest wind around 15 mph.

Tonight

Temperature: 59°F

Wind Speed: 5 to 15 mph

Wind Direction: N

Forecast: A chance of rain showers between 1am and 4am. Partly cloudy, with a low around 59. North wind 5 to 15 mph.

Thursday

Temperature: 77°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Sunny, with a high near 77. North northeast wind 5 to 10 mph.

Thursday Night

Temperature: 58°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 58. Northeast wind 0 to 5 mph.

Friday

Temperature: 80°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Sunny, with a high near 80. South wind 0 to 5 mph.

Friday Night

Temperature: 61°F

Wind Speed: 0 to 5 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 61.

Saturday

Temperature: 83°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 83.

Saturday Night

Temperature: 64°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Partly cloudy, with a low around 64.

Sunday

Temperature: 83°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Partly sunny, with a high near 83.

Sunday Night

Temperature: 64°F

Wind Speed: 0 to 5 mph

Wind Direction: NNE

Forecast: Mostly cloudy, with a low around 64.

Monday

Temperature: 82°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82.

Monday Night

Temperature: 65°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 65.

Tuesday

Temperature: 84°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 84.

Tuesday Night

Temperature: 66°F

Wind Speed: 0 to 5 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.