Observed 8:50 AM CDT at KUGN

Greenwood, IL weather

Sunny and 57°14°, 14°8° warmer than a typical Oct 25.

Forecasts agree

Now 57°14°

Sunny

Wind: 7 mph11 km/h; From the southwest. Up to 7 mph11 km/h through 9 PM
Dew point: 48°9°; Comfortable
UV index: 1Low; Moderate 12–4 PM · peak 4
Air quality: 71Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.42 inHg1030 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (52°11° then, 53°12° now)

Good hours for

Above 60°16° today by 10 AM
High 72°22° today at 3 PM
Below 60°16° tonight after 8 PM
Low 50°10° tonight at 4 AM

This morningUp to 65°18° by 11 AM · Mostly cloudy
This afternoonUp to 72°22° by 3 PM · Mostly cloudy
TonightDown to 50°10° by 4 AM · Mostly cloudy
Tomorrow morningUp to 60°16° by 11 AM · Mostly cloudy
Tomorrow afternoonNear 60°16° · Mostly cloudy
Tomorrow nightDown to 47°8° by 3 AM · Mostly cloudy
Tuesday morningUp to 50°10° by 8 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
Sun 9a	Partly sunny	56°13° (likely 55°13° to 57°14°)	56°13°	0%	5 mph8 km/h from SSW, gusts 11 mph18 km/h	76%	59%	1
Sun 10a	Cloudy	60°16° (likely 59°15° to 62°17°)	60°16°	0%	5 mph8 km/h from SW, gusts 14 mph22 km/h	68%	75%	1
Sun 11a	Cloudy	65°18° (likely 62°17° to 65°18°)	65°18°	0%	5 mph8 km/h from SW, gusts 15 mph23 km/h	60%	76%	2
Sun 12p	Cloudy	68°20° (likely 65°18° to 68°20°)	68°20°	0%	5 mph8 km/h from SW, gusts 14 mph22 km/h	55%	75%	3
Sun 1p	Partly sunny	70°21° (likely 68°20° to 70°21°)	70°21°	0%	5 mph8 km/h from SW, gusts 12 mph19 km/h	52%	73%	4
Sun 2p	Cloudy	71°22° (likely 69°21° to 71°22°)	71°22°	0%	5 mph8 km/h from SSW, gusts 12 mph19 km/h	50%	78%	3
Sun 3p	Partly sunny	72°22° (likely 70°21° to 72°22°)	72°22°	0%	5 mph8 km/h from SSW, gusts 12 mph19 km/h	49%	75%	3
Sun 4p	Cloudy	72°22° (likely 69°21° to 72°22°)	72°22°	0%	5 mph8 km/h from SSW, gusts 11 mph18 km/h	49%	80%	2
Sun 5p	Cloudy	70°21° (likely 66°19° to 70°21°)	70°21°	0%	5 mph8 km/h from S, gusts 9 mph15 km/h	54%	79%	1
Sun 6p	Cloudy	66°19° (likely 62°17° to 66°19°)	66°19°	0%	5 mph8 km/h from S, gusts 9 mph14 km/h	61%	80%	0
Sun 7p	Cloudy	62°17° (likely 59°15° to 62°17°)	62°17°	0%	0 mph0 km/h, gusts 9 mph15 km/h	68%	79%	0
Sun 8p	Cloudy	59°15° (likely 58°14° to 60°16°)	59°15°	0%	0 mph0 km/h, gusts 9 mph14 km/h	72%	80%	0
Sun 9p	Cloudy	57°14° (likely 57°14° to 58°14°)	57°14°	0%	0 mph0 km/h, gusts 9 mph15 km/h	76%	78%	0
Sun 10p	Partly cloudy	56°13° (likely 56°13° to 58°14°)	56°13°	0%	0 mph0 km/h, gusts 9 mph14 km/h	80%	77%	0
Sun 11p	Cloudy	55°13° (likely 55°13° to 56°13°)	55°13°	0%	0 mph0 km/h, gusts 9 mph14 km/h	83%	77%	0
Mon 12a	Cloudy	54°12° (likely 54°12° to 56°13°)	54°12°	0%	0 mph0 km/h, gusts 8 mph12 km/h	86%	75%	0
Mon 1a	Cloudy	53°12° (likely 53°12° to 55°13°)	53°12°	0%	0 mph0 km/h, gusts 8 mph12 km/h	89%	75%	0
Mon 2a	Partly cloudy	52°11° (likely 52°11° to 54°12°)	52°11°	0%	0 mph0 km/h, gusts 7 mph12 km/h	90%	71%	0
Mon 3a	Cloudy	51°11° (likely 50°10° to 53°12°)	51°11°	0%	0 mph0 km/h, gusts 5 mph9 km/h	94%	86%	0
Mon 4a	Cloudy	50°10° (likely 49°9° to 52°11°)	50°10°	0%	0 mph0 km/h, gusts 10 mph16 km/h	97%	78%	0
Mon 5a	Mostly cloudy	50°10° (likely 49°9° to 52°11°)	49°9°	0%	5 mph8 km/h from NE, gusts 12 mph20 km/h	99%	90%	0
Mon 6a	Cloudy	50°10° (likely 50°10° to 52°11°)	48°9°	0%	5 mph8 km/h from NE, gusts 14 mph22 km/h	100%	95%	0
Mon 7a	Cloudy	50°10° (likely 50°10° to 53°12°)	48°9°	0%	5 mph8 km/h from NE, gusts 12 mph20 km/h	100%	96%	0
Mon 8a	Cloudy	50°10° (likely 50°10° to 55°13°)	48°9°	0%	5 mph8 km/h from NE, gusts 14 mph22 km/h	99%	73%	0
Mon 9a	Mostly cloudy	53°12° (likely 53°12° to 57°14°)	53°12°	0%	5 mph8 km/h from NE, gusts 20 mph33 km/h	87%	65%	1
Mon 10a	Cloudy	56°13° (likely 55°13° to 59°15°)	57°14°	0%	10 mph16 km/h from NE, gusts 18 mph28 km/h	77%	72%	1
Mon 11a	Cloudy	60°16° (likely 57°14° to 61°16°)	60°16°	0%	10 mph16 km/h from NE, gusts 18 mph28 km/h	69%	74%	2
Mon 12p	Cloudy	61°16° (likely 58°14° to 62°17°)	61°16°	0%	10 mph16 km/h from NE, gusts 16 mph26 km/h	65%	76%	3
Mon 1p	Cloudy	62°17° (likely 59°15° to 63°17°)	62°17°	0%	10 mph16 km/h from ENE, gusts 16 mph26 km/h	63%	78%	4
Mon 2p	Cloudy	62°17° (likely 58°14° to 63°17°)	62°17°	0%	10 mph16 km/h from ENE, gusts 16 mph26 km/h	62%	74%	3
Mon 3p	Cloudy	61°16° (likely 57°14° to 62°17°)	61°16°	0%	10 mph16 km/h from ENE, gusts 17 mph27 km/h	62%	82%	3
Mon 4p	Cloudy	60°16° (likely 56°13° to 61°16°)	60°16°	0%	10 mph16 km/h from ENE, gusts 18 mph28 km/h	63%	84%	2
Mon 5p	Cloudy	58°14° (likely 54°12° to 59°15°)	58°14°	0%	10 mph16 km/h from ENE, gusts 18 mph29 km/h	65%	85%	1
Mon 6p	Cloudy	56°13° (likely 53°12° to 56°13°)	56°13°	0%	10 mph16 km/h from ENE, gusts 18 mph29 km/h	70%	77%	0
Mon 7p	Cloudy	53°12° (likely 51°11° to 54°12°)	53°12°	0%	10 mph16 km/h from NE, gusts 18 mph29 km/h	77%	76%	0
Mon 8p	Cloudy	51°11° (likely 50°10° to 53°12°)	51°11°	0%	10 mph16 km/h from NE, gusts 18 mph29 km/h	83%	72%	0
Mon 9p	Cloudy	50°10° (likely 50°10° to 52°11°)	46°8°	0%	10 mph16 km/h from ENE, gusts 17 mph27 km/h	88%	71%	0
Mon 10p	Cloudy	49°9° (likely 49°9° to 52°11°)	45°7°	0%	10 mph16 km/h from ENE, gusts 15 mph25 km/h	93%	63%	0
Mon 11p	Cloudy	48°9° (likely 48°9° to 52°11°)	45°7°	0%	5 mph8 km/h from ENE, gusts 16 mph26 km/h	95%	61%	0
Tue 12a	Cloudy	48°9° (likely 48°9° to 52°11°)	45°7°	0%	5 mph8 km/h from ENE, gusts 13 mph21 km/h	97%	80%	0
Tue 1a	Cloudy	48°9° (likely 48°9° to 53°12°)	45°7°	0%	5 mph8 km/h from ENE, gusts 13 mph21 km/h	99%	86%	0
Tue 2a	Cloudy	48°9° (likely 48°9° to 54°12°)	45°7°	0%	5 mph8 km/h from ENE, gusts 14 mph22 km/h	99%	87%	0
Tue 3a	Cloudy	47°8° (likely 47°8° to 54°12°)	45°7°	0%	5 mph8 km/h from E, gusts 14 mph23 km/h	98%	83%	0
Tue 4a	Cloudy	47°8° (likely 47°8° to 53°12°)	44°7°	0%	5 mph8 km/h from E, gusts 13 mph22 km/h	99%	82%	0
Tue 5a	Cloudy	47°8° (likely 47°8° to 53°12°)	44°7°	0%	5 mph8 km/h from E, gusts 12 mph20 km/h	100%	84%	0
Tue 6a	Cloudy	46°8° (likely 46°8° to 53°12°)	44°7°	0%	5 mph8 km/h from E, gusts 12 mph20 km/h	100%	87%	0
Tue 7a	Cloudy	47°8° (likely 47°8° to 52°11°)	44°7°	0%	5 mph8 km/h from E, gusts 13 mph21 km/h	100%	88%	0
Tue 8a	Cloudy	50°10° (likely 50°10° to 54°12°)	47°8°	0%	5 mph8 km/h from E, gusts 13 mph21 km/h	100%	80%	0

Days ahead

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

Today, Oct 25. Cloudy. High 72°22°, low 50°10°. Typical 58°14° / 39°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 65°18°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Official NWS forecast
Today: Mostly sunny. High near 72, with temperatures falling to around 70 in the afternoon. South southwest wind around 5 mph, with gusts as high as 10 mph.
Tonight: Partly cloudy, with a low around 50. Northeast wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–72°22°
Low, likely
50°10°–52°11°
Typical high / low
58°14° / 39°4°
Wind
8 mph13 km/h, gusts 17 mph27 km/h
UV peak
4
Tomorrow, Oct 26. Mostly cloudy. High 62°17°, low 46°8°. Typical 58°14° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 47°8°
  Dry
Official NWS forecast
Day: Mostly cloudy. High near 62, with temperatures falling to around 58 in the afternoon. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Night: Mostly cloudy, with a low around 46. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–63°17°
Low, likely
46°8°–49°9°
Typical high / low
58°14° / 39°4°
Wind
12 mph19 km/h, gusts 26 mph42 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 68°20°, low 52°11°. Typical 58°14° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 68. East southeast wind 5 to 10 mph.
Night: Mostly cloudy, with a low around 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–68°20°
Low, likely
48°9°–52°11°
Typical high / low
58°14° / 38°3°
Wind
11 mph18 km/h, gusts 19 mph31 km/h
UV peak
3
Wednesday, Oct 28. Partly sunny. High 73°23°, low 54°12°. Typical 57°14° / 38°3°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 59°15°
  30% chance · 0.03 in0.7 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 73.
Night: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 54.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
66°19°–73°23°
Low, likely
53°12°–56°13°
Typical high / low
57°14° / 38°3°
Wind
13 mph21 km/h, gusts 30 mph48 km/h
UV peak
3
Thursday, Oct 29. Thunderstorms. High 71°22°, low 51°11°. Typical 56°13° / 38°3°. Storms 0.19 in4.8 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 59°15°
  30% chance · 0.07 in1.8 mm
2. Afternoon
  noon–6 PM
  Drizzle, 67°19°
  20% chance · 0.06 in1.5 mm
3. Evening
  6 PM–midnight
  Clear, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Night: A slight chance of rain showers. Partly cloudy, with a low around 51.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
64°18°–71°22°
Low, likely
51°11°–58°14°
Typical high / low
56°13° / 38°3°
Wind
17 mph27 km/h, gusts 40 mph64 km/h
UV peak
3
Friday, Oct 30. Showers. High 73°23°, low 55°13°. Typical 56°13° / 37°3°. Rain 0.04 in1 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 56°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers. Partly sunny, with a high near 73.
Night: A slight chance of rain showers. Mostly cloudy, with a low around 55.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
61°16°–73°23°
Low, likely
46°8°–55°13°
Typical high / low
56°13° / 37°3°
Wind
12 mph19 km/h, gusts 17 mph27 km/h
UV peak
1
Saturday, Oct 31. Showers. High 71°22°, low 53°12°. Typical 55°13° / 37°3°. Rain 0.13 in3.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  30% chance · 0.04 in0.9 mm
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  30% chance · 0.04 in1.1 mm
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  40% chance · 0.04 in1.1 mm
4. Overnight
  midnight–6 AM
  Drizzle, 57°14°
  50% chance · 0.14 in3.5 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Mostly cloudy, with a high near 71.
Night: Rain showers likely. Mostly cloudy, with a low around 53.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
61°16°–71°22°
Low, likely
46°8°–57°14°
Typical high / low
55°13° / 37°3°
Wind
13 mph22 km/h, gusts 24 mph38 km/h
UV peak
2
Sunday, Nov 1. Rain. High 63°17°, low 57°14°. Typical 55°13° / 37°3°. Rain 0.29 in7.4 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 59°15°
  50% chance · 0.09 in2.4 mm
2. Afternoon
  noon–6 PM
  Drizzle, 63°17°
  40% chance · 0.03 in0.8 mm
3. Evening
  6 PM–midnight
  Cloudy, 60°16°
  30% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  30% 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
59°15°–67°19°
Low, likely
54°12°–61°16°
Typical high / low
55°13° / 37°3°
Wind
19 mph30 km/h, gusts 30 mph48 km/h
Monday, Nov 2. Drizzle. High 62°17°, low 51°11°. Typical 54°12° / 36°2°. Rain 0.13 in3.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 58°14°
  30% chance
3. Evening
  6 PM–midnight
  Drizzle, 52°11°
  30% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Drizzle, 48°9°
  40% chance · 0.01 in0.3 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
58°14°–66°19°
Low, likely
41°5°–59°15°
Typical high / low
54°12° / 36°2°
Wind
18 mph29 km/h, gusts 37 mph60 km/h
UV peak
3
Tuesday, Nov 3. Drizzle. High 60°16°, low 52°11°. Typical 54°12° / 36°2°. Rain 0.13 in3.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 50°10°
  40% chance
2. Afternoon
  noon–6 PM
  Sunny, 56°13°
  30% chance
3. Evening
  6 PM–midnight
  Partly cloudy, 52°11°
  30% 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
52°11°–66°19°
Low, likely
47°8°–56°13°
Typical high / low
54°12° / 36°2°
Wind
20 mph32 km/h, gusts 39 mph63 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 72°, low 50°.
Tomorrow
Dry, high 62°, low 46°, cooling off.
Tuesday
Dry, high 68°, low 52°, warming up.
Rest of week
Highs 60–73°; chance of precipitation on Sunday.

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

Nippersink Creek at Wonder Lake

1.0 mi

Below flood stage

Level: 4.9 ft
Flow: 35 cfs

Reading from Sun 7:45 AM · NWS gauge page

Boone Creek near Mchenry

6.3 mi

Below flood stage

Level: 1.0 ft
Flow: 11 cfs

Reading from Sun 7:45 AM · NWS gauge page

Fox River near Johnsburg

7.6 mi

Below flood stage

Level: 4.1 ft

Reading from Sun 7:45 AM · NWS gauge page

Nippersink Creek near Spring Grove

7.7 mi

Below flood stage

Level: 4.4 ft
Flow: 127 cfs

Reading from Sun 8 AM · NWS gauge page

For your home

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

Heating this week

About 84% less heating than a typical week.

This week 19Typical 123

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 5
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 48°F).

Open the windows?

Today, 10:00 AM–7:00 PM

Good stretch to open the windows.

Is this typical?

Lake Geneva Wwtp · official normals 1991–2020 · records 1945–2026

Oct 25, today vs a typical year

Today’s expected high is 14°8° warmer than typical.

Last 7 days vs normal

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

±0°MonOct 19
+2°+1°TueOct 20
+3°+1°WedOct 21
+4°+2°ThuOct 22
+8°+4°FriOct 23
+8°+4°SatOct 24
—SunOct 25

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

Sun & moon

Sun

Daylight: 10 h 38 min; Losing 2 min 39 s a day; shortest Dec 21, 1 h 33 min less
Golden hour: 5:16–6:13 PM; Morning 7:00–7:57 AM
Blue hour: 6:13–6:24 PM; Morning 6:49–7:00 AM; first light 6:49 AM

Stars tonight? Poor

Clouds most of the night (about 80% cover).

Moon

Waxing gibbous

99% lit · growing

Today: sets 6:43 AM · rises 5:21 PM
Full moon: Today, 11:12 PM
New moon: Nov 9

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

Greenwood, IL weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Tuesday

Rest of week

What changed since yesterday

Radar

Rivers

Nippersink Creek at Wonder Lake

Boone Creek near Mchenry

Fox River near Johnsburg

Nippersink Creek near Spring Grove

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 25, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Poor

Moon