Observed 11:55 AM CDT at KIGQ

Willowbrook, IL weather

Sunny and 65°19°, 12°7° warmer than a typical Oct 24.

Mostly agree

Now 65°19°

Sunny

Wind: 7 mph11 km/h; From the south-southwest. Up to 7 mph11 km/h through 12 AM
Dew point: 47°8°; Comfortable
UV index: 4Moderate; Moderate until 4 PM
Air quality: 62Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.43 inHg1030 hPa; Falling · −0.06 inHg−1.9 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

3°2° cooler than this time yesterday (68°20° then, 65°19° now)

Good hours for

High 71°22° today at 3 PM
Below 60°16° tonight after 8 PM
Low 47°8° tomorrow at 6 AM
Above 60°16° tomorrow by 10 AM

This afternoonUp to 71°22° by 3 PM · Mostly cloudy
TonightDown to 48°9° by 5 AM · Partly cloudy
Tomorrow morningUp to 65°18° by 11 AM · Cloudy
Tomorrow afternoonUp to 74°23° by 3 PM · Mostly cloudy
Tomorrow nightDown to 50°10° by 5 AM · Mostly cloudy
Monday morningUp to 66°19° by 11 AM · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 12p	Partly sunny	66°19° (likely 63°17° to 66°19°)	66°19°	0%	5 mph8 km/h from SSE, gusts 10 mph16 km/h	50%	66%	3
Sat 1p	Cloudy	69°21° (likely 66°19° to 69°21°)	69°21°	0%	5 mph8 km/h from SSE, gusts 9 mph14 km/h	44%	81%	4
Sat 2p	Partly sunny	70°21° (likely 67°19° to 70°21°)	70°21°	0%	5 mph8 km/h from SSE, gusts 9 mph14 km/h	42%	72%	3
Sat 3p	Cloudy	71°22° (likely 67°19° to 71°22°)	71°22°	0%	5 mph8 km/h from SSE, gusts 9 mph15 km/h	40%	64%	3
Sat 4p	Mostly cloudy	71°22° (likely 67°19° to 71°22°)	71°22°	0%	5 mph8 km/h from SSE, gusts 8 mph13 km/h	39%	49%	2
Sat 5p	Mostly sunny	70°21° (likely 64°18° to 70°21°)	70°21°	0%	5 mph8 km/h from SSE, gusts 9 mph14 km/h	42%	55%	1
Sat 6p	Partly cloudy	66°19° (likely 60°16° to 66°19°)	66°19°	0%	5 mph8 km/h from SSE, gusts 7 mph11 km/h	49%	69%	0
Sat 7p	Partly cloudy	62°17° (likely 57°14° to 62°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	55%	61%	0
Sat 8p	Mostly cloudy	59°15° (likely 56°13° to 59°15°)	59°15°	0%	5 mph8 km/h from SSE, gusts 9 mph14 km/h	60%	38%	0
Sat 9p	Clear	57°14° (likely 55°13° to 57°14°)	57°14°	0%	5 mph8 km/h from SSE, gusts 9 mph15 km/h	63%	12%	0
Sat 10p	Clear	56°13° (likely 53°12° to 56°13°)	56°13°	0%	5 mph8 km/h from SSE, gusts 9 mph15 km/h	64%	7%	0
Sat 11p	Clear	54°12° (likely 51°11° to 54°12°)	54°12°	0%	5 mph8 km/h from SSE, gusts 12 mph19 km/h	67%	5%	0
Sun 12a	Clear	53°12° (likely 50°10° to 53°12°)	53°12°	0%	0 mph0 km/h, gusts 11 mph17 km/h	73%	1%	0
Sun 1a	Clear	51°11° (likely 49°9° to 52°11°)	51°11°	0%	0 mph0 km/h, gusts 10 mph17 km/h	76%	4%	0
Sun 2a	Partly cloudy	50°10° (likely 48°9° to 51°11°)	48°9°	0%	0 mph0 km/h, gusts 11 mph17 km/h	79%	51%	0
Sun 3a	Mostly clear	49°9° (likely 47°8° to 50°10°)	48°9°	0%	0 mph0 km/h, gusts 11 mph17 km/h	79%	45%	0
Sun 4a	Partly cloudy	49°9° (likely 47°8° to 49°9°)	47°8°	0%	0 mph0 km/h, gusts 9 mph15 km/h	80%	55%	0
Sun 5a	Partly cloudy	48°9° (likely 46°8° to 49°9°)	46°8°	0%	0 mph0 km/h, gusts 9 mph15 km/h	82%	75%	0
Sun 6a	Partly cloudy	47°8° (likely 46°8° to 49°9°)	45°7°	0%	0 mph0 km/h, gusts 10 mph16 km/h	83%	78%	0
Sun 7a	Cloudy	47°8° (likely 46°8° to 49°9°)	46°8°	0%	0 mph0 km/h, gusts 10 mph15 km/h	88%	93%	0
Sun 8a	Cloudy	49°9° (likely 47°8° to 49°9°)	47°8°	0%	0 mph0 km/h, gusts 9 mph14 km/h	85%	99%	0
Sun 9a	Cloudy	55°13° (likely 51°11° to 55°13°)	55°13°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	70%	97%	1
Sun 10a	Partly sunny	60°16° (likely 57°14° to 61°16°)	60°16°	0%	5 mph8 km/h from S, gusts 11 mph18 km/h	60%	87%	2
Sun 11a	Cloudy	65°18° (likely 61°16° to 67°19°)	65°18°	0%	5 mph8 km/h from SSW, gusts 10 mph15 km/h	52%	91%	2
Sun 12p	Cloudy	69°21° (likely 65°18° to 70°21°)	69°21°	0%	5 mph8 km/h from SSW, gusts 9 mph14 km/h	46%	78%	3
Sun 1p	Cloudy	72°22° (likely 68°20° to 72°22°)	72°22°	0%	5 mph8 km/h from SSW, gusts 9 mph14 km/h	41%	80%	3
Sun 2p	Cloudy	73°23° (likely 69°21° to 73°23°)	73°23°	0%	5 mph8 km/h from SSW, gusts 8 mph12 km/h	39%	78%	3
Sun 3p	Partly sunny	74°23° (likely 70°21° to 74°23°)	74°23°	0%	5 mph8 km/h from S, gusts 7 mph12 km/h	37%	68%	2
Sun 4p	Sunny	74°23° (likely 69°21° to 74°23°)	74°23°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	37%	41%	2
Sun 5p	Mostly cloudy	72°22° (likely 66°19° to 72°22°)	72°22°	0%	5 mph8 km/h from S, gusts 6 mph10 km/h	40%	58%	1
Sun 6p	Partly cloudy	68°20° (likely 62°17° to 68°20°)	68°20°	0%	5 mph8 km/h from S, gusts 5 mph7 km/h	45%	69%	0
Sun 7p	Cloudy	64°18° (likely 59°15° to 64°18°)	64°18°	0%	5 mph8 km/h from SSE, gusts 5 mph9 km/h	51%	73%	0
Sun 8p	Mostly clear	60°16° (likely 57°14° to 61°16°)	61°16°	0%	5 mph8 km/h from S, gusts 6 mph10 km/h	57%	68%	0
Sun 9p	Partly cloudy	58°14° (likely 55°13° to 59°15°)	59°15°	0%	5 mph8 km/h from S, gusts 7 mph12 km/h	61%	65%	0
Sun 10p	Cloudy	57°14° (likely 54°12° to 57°14°)	57°14°	0%	5 mph8 km/h from S, gusts 8 mph14 km/h	62%	77%	0
Sun 11p	Cloudy	56°13° (likely 54°12° to 57°14°)	56°13°	0%	5 mph8 km/h from S, gusts 9 mph14 km/h	65%	79%	0
Mon 12a	Cloudy	54°12° (likely 53°12° to 56°13°)	54°12°	0%	5 mph8 km/h from S, gusts 9 mph14 km/h	69%	80%	0
Mon 1a	Cloudy	53°12° (likely 52°11° to 55°13°)	53°12°	0%	5 mph8 km/h from S, gusts 8 mph13 km/h	72%	76%	0
Mon 2a	Cloudy	52°11° (likely 51°11° to 53°12°)	52°11°	0%	5 mph8 km/h from S, gusts 8 mph12 km/h	74%	66%	0
Mon 3a	Mostly cloudy	52°11° (likely 50°10° to 52°11°)	52°11°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	75%	63%	0
Mon 4a	Mostly cloudy	51°11° (likely 49°9° to 51°11°)	51°11°	0%	5 mph8 km/h from S, gusts 7 mph12 km/h	77%	59%	0
Mon 5a	Mostly cloudy	50°10° (likely 48°9° to 50°10°)	50°10°	0%	5 mph8 km/h from S, gusts 4 mph6 km/h	81%	68%	0
Mon 6a	Partly cloudy	49°9° (likely 48°9° to 50°10°)	49°9°	0%	5 mph8 km/h from S, gusts 3 mph5 km/h	85%	77%	0
Mon 7a	Cloudy	50°10° (likely 48°9° to 52°11°)	50°10°	0%	5 mph8 km/h from SSW, gusts 2 mph4 km/h	85%	91%	0
Mon 8a	Cloudy	53°12° (likely 50°10° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 2 mph3 km/h	79%	82%	0
Mon 9a	Cloudy	58°14° (likely 54°12° to 59°15°)	58°14°	0%	0 mph0 km/h, gusts 4 mph6 km/h	69%	89%	1
Mon 10a	Cloudy	62°17° (likely 57°14° to 62°17°)	62°17°	0%	5 mph8 km/h from N, gusts 5 mph9 km/h	61%	91%	1
Mon 11a	Mostly cloudy	66°19° (likely 60°16° to 66°19°)	66°19°	0%	5 mph8 km/h from NNE, gusts 8 mph13 km/h	56%	74%	2

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Cloudy. High 71°22°, low 47°8°. Typical 59°15° / 40°4°. Dry. Mostly agree.
1. Afternoon
  noon–6 PM
  Cloudy, 71°22°
  Dry
2. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
3. Overnight
  midnight–6 AM
  Mostly clear, 48°9°
  Dry
Official NWS forecast
Today: Partly sunny, with a high near 71. South southeast wind around 5 mph.
Tonight: Partly cloudy, with a low around 47. South southeast wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–71°22°
Low, likely
45°7°–48°9°
Typical high / low
59°15° / 40°4°
Wind
8 mph13 km/h, gusts 17 mph27 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 74°23°, low 49°9°. Typical 59°15° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly cloudy, 50°10°
  Dry
Official NWS forecast
Day: Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. South wind 0 to 5 mph.
Night: Partly cloudy, with a low around 49. South wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–74°23°
Low, likely
46°8°–49°9°
Typical high / low
59°15° / 39°4°
Wind
7 mph11 km/h, gusts 15 mph24 km/h
UV peak
3
Monday, Oct 26. Mostly cloudy. High 69°21°, low 48°9°. Typical 58°14° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°10°
  Dry
Official NWS forecast
Day: Partly sunny, with a high near 69. North wind 0 to 10 mph.
Night: Mostly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–69°21°
Low, likely
48°9°–50°10°
Typical high / low
58°14° / 39°4°
Wind
11 mph18 km/h, gusts 18 mph28 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 69°21°, low 50°10°. Typical 58°14° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 69.
Night: Mostly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–71°22°
Low, likely
49°9°–52°11°
Typical high / low
58°14° / 38°3°
Wind
11 mph18 km/h, gusts 22 mph36 km/h
UV peak
3
Wednesday, Oct 28. Partly sunny. High 74°23°, low 53°12°. Typical 57°14° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 74.
Night: Mostly clear, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–75°24°
Low, likely
51°11°–54°12°
Typical high / low
57°14° / 38°3°
Wind
13 mph20 km/h, gusts 23 mph37 km/h
UV peak
2
Thursday, Oct 29. Partly sunny. High 71°22°, low 48°9°. Typical 57°14° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 58°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 71.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–76°24°
Low, likely
48°9°–57°14°
Typical high / low
57°14° / 38°3°
Wind
13 mph21 km/h, gusts 26 mph41 km/h
UV peak
3
Friday, Oct 30. Showers. High 69°21°, low 48°9°. Typical 56°13° / 37°3°. Rain 0.02 in0.5 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 69.
Night: A slight chance of rain showers after 7pm. Mostly cloudy, with a low around 48.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
69°21°–78°26°
Low, likely
48°9°–59°15°
Typical high / low
56°13° / 37°3°
Wind
11 mph17 km/h, gusts 20 mph33 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 72°22°, low 58°14°. Typical 56°13° / 37°3°. Rain 0.09 in2.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 60°15°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  30% chance
3. Evening
  6 PM–midnight
  Rain, 66°19°
  40% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Rain, 62°16°
  40% chance · 0.1 in2.5 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
69°21°–77°25°
Low, likely
54°12°–62°17°
Typical high / low
56°13° / 37°3°
Wind
15 mph23 km/h, gusts 24 mph39 km/h
UV peak
2
Sunday, Nov 1. Rain. High 68°20°, low 59°15°. Typical 55°13° / 37°3°. Rain 0.49 in12 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 63°17°
  50% chance · 0.09 in2.2 mm
2. Afternoon
  noon–6 PM
  Drizzle, 68°20°
  50% chance · 0.15 in3.8 mm
3. Evening
  6 PM–midnight
  Drizzle, 64°18°
  50% chance · 0.13 in3.2 mm
4. Overnight
  midnight–6 AM
  Drizzle, 56°13°
  40% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
65°18°–72°22°
Low, likely
57°14°–63°17°
Typical high / low
55°13° / 37°3°
Wind
23 mph37 km/h, gusts 39 mph62 km/h
UV peak
3
Monday, Nov 2. Drizzle. High 63°17°, low 52°11°. Typical 55°13° / 36°2°. Rain 0.32 in8.1 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 55°13°
  40% chance · 0.1 in2.4 mm
2. Afternoon
  noon–6 PM
  Drizzle, 59°15°
  40% chance · 0.25 in6.2 mm
3. Evening
  6 PM–midnight
  Drizzle, 55°13°
  40% chance · 0.29 in7.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
60°16°–69°21°
Low, likely
43°6°–61°16°
Typical high / low
55°13° / 36°2°
Wind
20 mph32 km/h, gusts 39 mph62 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 71°, low 47°.
Tomorrow
Dry, high 74°, low 49°, warming up.
Monday
Dry, high 69°, low 48°, cooling off.
Rest of week
Highs 63–74°; chance of precipitation on Sunday, Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LOT) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Plum Creek (IL) near Crete

2.2 mi

Below flood stage

Level: 7.7 ft
Flow: 3 cfs

Reading from Sat 10:45 AM · NWS gauge page

Hart Ditch at Dyer

4.3 mi

Below flood stage

Level: 2.1 ft
Flow: 11 cfs

Reading from Sat 11 AM · NWS gauge page

Lansing Ditch near Lansing

5.6 mi

Below flood stage

Level: 4.8 ft
Flow: 11 cfs

Reading from Sat 10:15 AM · NWS gauge page

Deer Creek near Chicago Heights

5.9 mi

Level: 3.2 ft
Flow: 4 cfs

Reading from Sat 11 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 88% less heating than a typical week.

This week 15Typical 119

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 2
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 47°F).

Open the windows?

Today, 1:00 PM–7:00 PM

Good stretch to open the windows.

Is this typical?

PARK FOREST WATER · official normals 1991–2020 · records 1952–2026

Oct 24, today vs a typical year

Today’s expected high is 12°7° warmer than typical.

Last 7 days vs normal

On average 4°2° warmer than normal (daily mean temperature).

−4°−2°SunOct 18
±0°MonOct 19
+3°+2°TueOct 20
+6°+3°WedOct 21
+8°+4°ThuOct 22
+9°+5°FriOct 23
+9°+5°SatOct 24

Willowbrook weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 43 min; Losing 2 min 35 s a day; shortest Dec 21, 1 h 33 min less
Golden hour: 5:17–6:13 PM; Morning 6:55–7:50 AM
Blue hour: 6:13–6:23 PM; Morning 6:44–6:55 AM; first light 6:44 AM

Stars tonight? Fair

Mostly clear 9 PM–2 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:25 AM · rises 4:53 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Willowbrook. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Willowbrook, IL weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Plum Creek (IL) near Crete

Hart Ditch at Dyer

Lansing Ditch near Lansing

Deer Creek near Chicago Heights

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon