Harvey, IL 10-Day Weather Forecast

Cook County4:25 PM CDT41.61°N, 87.65°WElevation 604 ft

Overview

  1. TonightOct 20 Mostly Clear then Patchy Fog Mostly Clear then Patchy Fog43°
  2. WedOct 21 Patchy Fog then Sunny Patchy Fog then Sunny49°71°
  3. ThuOct 22 Sunny Sunny49°70°
  4. FriOct 23 Sunny Sunny50°70°
  5. SatOct 24 Mostly Sunny Mostly Sunny54°71°
  6. TodayOct 25 Partly Sunny Partly Sunny54°73°
  7. MonOct 26 Partly Sunny Partly Sunny14%49°66°
  8. TueOct 27 Mostly Sunny Mostly Sunny14%59°
  9. WedOct 28 Cloudy Cloudy54°70°
  10. ThuOct 29 Sunny Sunny48°61°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Tonight October 20

Mostly Clear then Patchy Fog
Tonight
Low 43°
Mostly Clear then Patchy Fog

Patchy fog after 3am. Mostly clear. Low around 43, with temperatures rising to around 45 overnight. Southeast wind 0 to 5 mph.

Precip 0%Wind SE 0 to 5 mph

Wednesday October 21

Patchy Fog then Sunny
Wednesday
High 71°
Patchy Fog then Sunny

Patchy fog before 8am. Sunny. High near 71, with temperatures falling to around 69 in the afternoon. Southwest wind around 0 mph.

Precip 1%Wind 0 mph
Mostly Clear
Wednesday Night
Low 49°
Mostly Clear

Mostly clear, with a low around 49. East northeast wind around 0 mph.

Precip 1%Wind 0 mph
Rain/precip total0.00 in
Gusts to5 mph
Sunrise7:10 AM
Sunset6:02 PM
Daylight10 h 51 min
Moon Waxing Gibbous (79%)

Thursday October 22

Sunny
Thursday
High 70°
Sunny

Sunny, with a high near 70. North northeast wind 0 to 5 mph.

Precip 0%Wind NNE 0 to 5 mph
Mostly Clear
Thursday Night
Low 49°
Mostly Clear

Mostly clear, with a low around 49. East wind 0 to 5 mph.

Precip 0%Wind E 0 to 5 mph
Rain/precip total0.00 in
Gusts to8 mph
Sunrise7:11 AM
Sunset6:00 PM
Daylight10 h 49 min
Moon Waxing Gibbous (86%)

Friday October 23

Sunny
Friday
High 70°
Sunny

Sunny, with a high near 70.

Precip 0%Wind SE 0 to 5 mph
Mostly Clear
Friday Night
Low 50°
Mostly Clear

Mostly clear, with a low around 50.

Precip 0%Wind SE 5 mph
Rain/precip total0.00 in
Gusts to10 mph
Sunrise7:12 AM
Sunset5:59 PM
Daylight10 h 46 min
Moon Waxing Gibbous (93%)

Saturday October 24

Mostly Sunny
Saturday
High 71°
Mostly Sunny

Mostly sunny, with a high near 71.

Precip 0%Wind SSE 5 mph
Partly Cloudy
Saturday Night
Low 54°
Partly Cloudy

Partly cloudy, with a low around 54.

Precip 1%Wind S 5 mph
Gusts to12 mph
UV index4 Moderate
Sunrise7:14 AM
Sunset5:57 PM
Daylight10 h 43 min
Moon Waxing Gibbous (97%)

Today October 25

Partly Sunny
Sunday
High 73°
Partly Sunny

Partly sunny, with a high near 73.

Precip 1%Wind SSW 5 mph
Mostly Cloudy
Sunday Night
Low 54°
Mostly Cloudy

Mostly cloudy, with a low around 54.

Precip 4%Wind SW 5 mph
Gusts to12 mph
UV index4 Moderate
Sunrise7:15 AM
Sunset5:56 PM
Daylight10 h 41 min
Moon Full Moon (100%)

Tomorrow October 26

Partly Sunny
Monday
High 66°
Partly Sunny

Partly sunny, with a high near 66.

Precip 9%Wind W 5 mph
Mostly Cloudy
Monday Night
Low 49°
Mostly Cloudy

Mostly cloudy, with a low around 49.

Precip 14%Wind N 5 mph
Gusts to12 mph
UV index3 Moderate
Sunrise7:16 AM
Sunset5:55 PM
Daylight10 h 38 min
Moon Full Moon (100%)

Tuesday October 27

Mostly Sunny
Tuesday
High 59°
Mostly Sunny

Mostly sunny, with a high near 59.

Precip 14%Wind NNE 5 to 10 mph
Gusts to13 mph
Sunrise7:17 AM
Sunset5:53 PM
Daylight10 h 36 min
Moon Waning Gibbous (97%)

Wednesday October 28

Extended outlook
Cloudy
Wednesday
High 70°
Cloudy
Cloudy
Wednesday Night
Low 54°
Cloudy
Rain/precip total<0.01 in
Sunrise7:18 AM
Sunset5:52 PM
Daylight10 h 33 min
Moon Waning Gibbous (92%)

Thursday October 29

Extended outlook
Sunny
Thursday
High 61°
Sunny
Clear
Thursday Night
Low 48°
Clear
Rain/precip total0.00 in
Sunrise7:19 AM
Sunset5:51 PM
Daylight10 h 31 min
Moon Waning Gibbous (84%)

National Weather Service forecast updated 5 days ago.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather