National Weather Service United States Department of Commerce

Threat of flash flooding continues on Sunday for Southern Plains and Inter-Mountain West

High levels of moisture still remain in portions of the Southern Plains and Inter-Mountain West on Sunday. This will continue the threat of locally heavy rainfall for one more day. Isolated locations could receive 1-2 inches of additional rainfall on Sunday. The areal coverage of these storms should be less than previous days.
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Hazardous Weather Conditions

Current Conditions

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Arlington Heights IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 63 °F

Sunday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 64 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 47 °F

Monday

Patchy Fog

Patchy
Fog

High: 68 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 50 °F

Tuesday

Sunny

Sunny

High: 71 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 51 °F

Wednesday

Sunny

Sunny

High: 72 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 53 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a steady temperature around 63. West wind around 10 mph.
  • Sunday A 40 percent chance of showers after 8am. Mostly cloudy, with a high near 64. West northwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
  • Sunday Night A 40 percent chance of showers before 8pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. North northeast wind 5 to 10 mph.
  • Monday Patchy fog before 10am. Otherwise, sunny, with a high near 68. North northwest wind around 5 mph.
  • Monday Night Mostly clear, with a low around 50. South southwest wind around 5 mph.
  • Tuesday Sunny, with a high near 71.
  • Tuesday Night Mostly clear, with a low around 51.
  • Wednesday Sunny, with a high near 72.
  • Wednesday Night Mostly clear, with a low around 53.
  • Thursday Sunny, with a high near 75.
  • Thursday Night Partly cloudy, with a low around 55.
  • Friday Sunny, with a high near 76.
  • Friday Night Mostly clear, with a low around 57.
  • Saturday Sunny, with a high near 74.