Observed 2:35 AM CDT at KBUU

Lake Ivanhoe, WI weather

Clear and 43°6°, 11°6° warmer than a typical Oct 24.

Mostly agree

Now 43°6°

Clear

Wind: Calm; Up to 5 mph8 km/h through 3 PM
Visibility: 2 mi3 km; Haze · under 3 mi5 km
Dew point: 42°5°; Comfortable · up to 50°10° by 11 AM
Humidity: 95%; Air 43°6°, dew point 42°5° · fog or dew likely
UV index: 0Low; Moderate 12–3 PM · peak 3
Air quality: 55Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.35 inHg1028 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 (42°6° then, 43°6° now)

Good hours for

Low 47°8° today at 6 AM
Above 60°16° today by 11 AM
High 70°21° today at 4 PM
Below 60°16° tonight after 8 PM

TonightNear 49°9° · Partly cloudy
This morningUp to 63°17° by 11 AM · Mostly cloudy
This afternoonUp to 70°21° by 4 PM · Mostly cloudy
TonightDown to 50°10° by 5 AM · Mostly cloudy
Tomorrow morningUp to 65°18° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 73°23° by 3 PM · Partly cloudy
Tomorrow nightDown to 52°11° by 2 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 3a	Partly cloudy	49°9° (likely 49°9° to 51°11°)	49°9°	0%	0 mph0 km/h, gusts 9 mph14 km/h	86%	21%	0
Sat 4a	Clear	48°9° (likely 48°9° to 51°11°)	47°8°	0%	0 mph0 km/h, gusts 7 mph11 km/h	83%	25%	0
Sat 5a	Clear	48°9° (likely 47°8° to 50°10°)	48°9°	0%	0 mph0 km/h, gusts 8 mph13 km/h	83%	37%	0
Sat 6a	Clear	47°8° (likely 46°8° to 49°9°)	46°8°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	86%	42%	0
Sat 7a	Sunny	47°8° (likely 46°8° to 49°9°)	46°8°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	86%	43%	0
Sat 8a	Cloudy	48°9° (likely 47°8° to 51°11°)	47°8°	0%	5 mph8 km/h from S, gusts 9 mph15 km/h	89%	80%	0
Sat 9a	Cloudy	52°11° (likely 51°11° to 54°12°)	52°11°	0%	5 mph8 km/h from S, gusts 9 mph15 km/h	83%	81%	1
Sat 10a	Cloudy	58°14° (likely 54°12° to 59°15°)	58°14°	0%	5 mph8 km/h from S, gusts 15 mph24 km/h	72%	80%	2
Sat 11a	Cloudy	63°17° (likely 59°15° to 64°18°)	63°17°	0%	5 mph8 km/h from S, gusts 16 mph26 km/h	62%	80%	2
Sat 12p	Cloudy	66°19° (likely 62°17° to 67°19°)	66°19°	0%	5 mph8 km/h from S, gusts 16 mph26 km/h	58%	83%	3
Sat 1p	Cloudy	68°20° (likely 64°18° to 69°21°)	68°20°	0%	5 mph8 km/h from S, gusts 15 mph24 km/h	52%	78%	3
Sat 2p	Cloudy	69°21° (likely 66°19° to 70°21°)	69°21°	0%	5 mph8 km/h from S, gusts 14 mph23 km/h	51%	78%	3
Sat 3p	Cloudy	69°21° (likely 66°19° to 70°21°)	69°21°	0%	5 mph8 km/h from S, gusts 14 mph22 km/h	51%	78%	2
Sat 4p	Cloudy	70°21° (likely 66°19° to 70°21°)	70°21°	0%	5 mph8 km/h from S, gusts 14 mph22 km/h	49%	78%	2
Sat 5p	Cloudy	68°20° (likely 64°18° to 68°20°)	68°20°	0%	5 mph8 km/h from S, gusts 15 mph24 km/h	52%	80%	1
Sat 6p	Cloudy	65°18° (likely 61°16° to 65°18°)	65°18°	5%	5 mph8 km/h from S, gusts 11 mph18 km/h	60%	80%	0
Sat 7p	Cloudy	62°17° (likely 59°15° to 62°17°)	62°17°	5%	5 mph8 km/h from S, gusts 11 mph17 km/h	67%	78%	0
Sat 8p	Mostly cloudy	58°14° (likely 56°13° to 58°14°)	58°14°	5%	5 mph8 km/h from S, gusts 11 mph18 km/h	75%	52%	0
Sat 9p	Mostly cloudy	57°14° (likely 55°13° to 58°14°)	57°14°	5%	5 mph8 km/h from S, gusts 11 mph18 km/h	75%	37%	0
Sat 10p	Cloudy	56°13° (likely 55°13° to 57°14°)	56°13°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	74%	64%	0
Sat 11p	Partly cloudy	55°13° (likely 55°13° to 56°13°)	55°13°	5%	5 mph8 km/h from S, gusts 10 mph17 km/h	77%	55%	0
Sun 12a	Mostly clear	54°12° (likely 53°12° to 55°13°)	54°12°	5%	5 mph8 km/h from S, gusts 11 mph18 km/h	77%	40%	0
Sun 1a	Partly cloudy	53°12° (likely 52°11° to 55°13°)	53°12°	5%	5 mph8 km/h from S, gusts 12 mph19 km/h	77%	67%	0
Sun 2a	Partly cloudy	52°11° (likely 52°11° to 54°12°)	52°11°	5%	5 mph8 km/h from S, gusts 11 mph18 km/h	80%	88%	0
Sun 3a	Cloudy	52°11° (likely 51°11° to 54°12°)	52°11°	5%	5 mph8 km/h from S, gusts 12 mph19 km/h	77%	90%	0
Sun 4a	Partly cloudy	51°11° (likely 51°11° to 53°12°)	51°11°	5%	5 mph8 km/h from S, gusts 12 mph20 km/h	77%	79%	0
Sun 5a	Partly cloudy	50°10° (likely 50°10° to 54°12°)	49°9°	5%	5 mph8 km/h from SW, gusts 12 mph19 km/h	80%	90%	0
Sun 6a	Cloudy	50°10° (likely 50°10° to 54°12°)	49°9°	0%	5 mph8 km/h from SW, gusts 12 mph19 km/h	77%	91%	0
Sun 7a	Cloudy	49°9° (likely 49°9° to 54°12°)	48°9°	0%	5 mph8 km/h from SW, gusts 11 mph18 km/h	80%	92%	0
Sun 8a	Partly sunny	51°11° (likely 51°11° to 54°12°)	51°11°	0%	5 mph8 km/h from SW, gusts 11 mph18 km/h	77%	84%	0
Sun 9a	Partly sunny	55°13° (likely 54°12° to 57°14°)	55°13°	0%	5 mph8 km/h from SW, gusts 13 mph21 km/h	77%	77%	1
Sun 10a	Partly sunny	60°16° (likely 59°15° to 63°17°)	60°16°	0%	5 mph8 km/h from SW, gusts 16 mph26 km/h	69%	68%	1
Sun 11a	Partly sunny	65°18° (likely 63°17° to 67°19°)	65°18°	0%	5 mph8 km/h from SW, gusts 14 mph22 km/h	60%	51%	2
Sun 12p	Partly sunny	69°21° (likely 66°19° to 70°21°)	69°21°	0%	5 mph8 km/h from SW, gusts 14 mph23 km/h	53%	43%	3
Sun 1p	Partly sunny	71°22° (likely 69°21° to 73°23°)	71°22°	0%	5 mph8 km/h from SW, gusts 12 mph20 km/h	49%	39%	3
Sun 2p	Partly sunny	72°22° (likely 70°21° to 74°23°)	72°22°	0%	5 mph8 km/h from SW, gusts 11 mph18 km/h	48%	68%	3
Sun 3p	Partly sunny	73°23° (likely 70°21° to 74°23°)	73°23°	0%	5 mph8 km/h from SW, gusts 11 mph17 km/h	46%	71%	2
Sun 4p	Partly sunny	73°23° (likely 70°21° to 73°23°)	73°23°	0%	5 mph8 km/h from SW, gusts 9 mph15 km/h	46%	72%	2
Sun 5p	Partly sunny	71°22° (likely 68°20° to 71°22°)	71°22°	0%	5 mph8 km/h from S, gusts 8 mph14 km/h	51%	59%	1
Sun 6p	Cloudy	67°19° (likely 63°17° to 67°19°)	67°19°	0%	0 mph0 km/h, gusts 5 mph9 km/h	59%	81%	0
Sun 7p	Cloudy	61°16° (likely 60°16° to 63°17°)	61°16°	0%	0 mph0 km/h, gusts 9 mph15 km/h	72%	88%	0
Sun 8p	Cloudy	59°15° (likely 57°14° to 60°16°)	59°15°	0%	0 mph0 km/h, gusts 10 mph16 km/h	75%	80%	0
Sun 9p	Cloudy	57°14° (likely 55°13° to 57°14°)	57°14°	0%	0 mph0 km/h, gusts 11 mph17 km/h	77%	79%	0
Sun 10p	Cloudy	56°13° (likely 55°13° to 56°13°)	56°13°	0%	0 mph0 km/h, gusts 11 mph17 km/h	80%	78%	0
Sun 11p	Cloudy	55°13° (likely 54°12° to 55°13°)	55°13°	0%	0 mph0 km/h, gusts 10 mph16 km/h	83%	80%	0
Mon 12a	Cloudy	54°12° (likely 53°12° to 55°13°)	54°12°	0%	0 mph0 km/h, gusts 10 mph16 km/h	83%	81%	0
Mon 1a	Cloudy	53°12° (likely 52°11° to 55°13°)	53°12°	0%	0 mph0 km/h, gusts 9 mph14 km/h	86%	90%	0
Mon 2a	Cloudy	52°11° (likely 52°11° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	89%	95%	0

Days ahead

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

Today, Oct 24. Cloudy. High 70°21°, low 47°8°. Typical 59°15° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Mostly cloudy, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Official NWS forecast
Today: Partly sunny, with a high near 70. South wind around 5 mph.
Tonight: Partly cloudy, with a low around 47. West wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–70°21°
Low, likely
46°8°–49°9°
Typical high / low
59°15° / 39°4°
Wind
10 mph16 km/h, gusts 19 mph31 km/h
UV peak
3
Tomorrow, Oct 25. Cloudy. High 73°23°, low 49°9°. Typical 58°14° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 73. Southwest wind around 5 mph.
Night: Mostly cloudy, with a low around 49. Southwest wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–74°23°
Low, likely
49°9°–52°11°
Typical high / low
58°14° / 39°4°
Wind
10 mph16 km/h, gusts 19 mph31 km/h
UV peak
3
Monday, Oct 26. Cloudy. High 63°17°, low 45°7°. Typical 58°14° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 53°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy. High near 63, with temperatures falling to around 58 in the afternoon. Northeast wind 5 to 10 mph.
Night: Mostly cloudy, with a low around 45. Northeast wind 5 to 10 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–63°17°
Low, likely
45°7°–51°11°
Typical high / low
58°14° / 39°4°
Wind
14 mph22 km/h, gusts 22 mph35 km/h
UV peak
3
Tuesday, Oct 27. Mostly cloudy. High 63°17°, low 49°9°. Typical 58°14° / 38°3°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 63. East wind around 5 mph.
Night: Mostly cloudy, with a low around 49.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–69°21°
Low, likely
48°9°–51°11°
Typical high / low
58°14° / 38°3°
Wind
11 mph18 km/h, gusts 28 mph45 km/h
UV peak
3
Wednesday, Oct 28. Partly sunny. High 71°22°, low 50°10°. Typical 57°14° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 56°13°
  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 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–71°22°
Low, likely
50°10°–55°13°
Typical high / low
57°14° / 38°3°
Wind
14 mph23 km/h, gusts 25 mph41 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 67°19°, low 44°7°. Typical 56°13° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 67.
Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 44. Chance of precipitation is 20%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–72°22°
Low, likely
44°7°–57°14°
Typical high / low
56°13° / 38°3°
Wind
17 mph27 km/h, gusts 32 mph52 km/h
UV peak
3
Friday, Oct 30. Showers. High 65°18°, low 50°10°. Typical 56°13° / 37°3°. Rain 0.02 in0.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 57°14°
  20% chance · 0.06 in1.5 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Mostly sunny, with a high near 65. Chance of precipitation is 30%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–74°23°
Low, likely
41°5°–57°14°
Typical high / low
56°13° / 37°3°
Wind
12 mph19 km/h, gusts 21 mph33 km/h
UV peak
1
Saturday, Oct 31. Cloudy. High 68°20°, low 57°14°. Typical 55°13° / 37°3°. Rain 0.15 in3.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 59°15°
  30% chance · 0.02 in0.6 mm
2. Afternoon
  noon–6 PM
  Drizzle, 68°20°
  30% chance
3. Evening
  6 PM–midnight
  Rain, 61°16°
  40% chance · 0.07 in1.8 mm
4. Overnight
  midnight–6 AM
  Drizzle, 59°15°
  50% chance · 0.04 in1.1 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
63°17°–73°23°
Low, likely
54°12°–59°15°
Typical high / low
55°13° / 37°3°
Wind
16 mph26 km/h, gusts 33 mph53 km/h
UV peak
1
Sunday, Nov 1. Rain. High 66°19°, low 58°14°. Typical 55°13° / 37°3°. Rain 0.51 in13 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 60°16°
  50% chance · 0.05 in1.3 mm
2. Afternoon
  noon–6 PM
  Rain, 64°18°
  40% chance · 0.3 in7.5 mm
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  40% chance · 0.18 in4.6 mm
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  30% chance · 0.07 in1.7 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–68°20°
Low, likely
55°13°–60°16°
Typical high / low
55°13° / 37°3°
Wind
24 mph38 km/h, gusts 39 mph63 km/h
UV peak
2
Monday, Nov 2. Cloudy. High 59°15°, low 48°9°. Typical 54°12° / 36°2°. Rain 0.33 in8.4 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  20% chance · 0.03 in0.8 mm
2. Afternoon
  noon–6 PM
  Drizzle, 51°11°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 45°7°
  Dry
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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
56°13°–62°17°
Low, likely
41°5°–53°12°
Typical high / low
54°12° / 36°2°
Wind
21 mph34 km/h, gusts 46 mph73 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 70°, low 47°.
Tomorrow
Dry, high 73°, low 49°, warming up.
Monday
Dry, high 63°, low 45°, cooling off.
Rest of week
Highs 59–71°; chance of precipitation on Sunday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (MKX) (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

Fox River near New Munster

6.0 mi

Below flood stage

Level: 6.4 ft
Flow: 411 cfs

Reading from Sat 2 AM · NWS gauge page

Nippersink Creek near Spring Grove

10 mi

Below flood stage

Level: 4.5 ft
Flow: 131 cfs

Reading from Sat 2 AM · NWS gauge page

Fox River near Antioch

12 mi

Below flood stage

Level: 4.2 ft

Reading from Sat 1:45 AM · NWS gauge page

Fox River at Rochester

13 mi

Below flood stage

Level: 4.3 ft

Reading from Sat 2 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 120

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 42°F).

Open the windows?

Today, 11:00 AM–7:00 PM

Good stretch to open the windows.

Is this typical?

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

Oct 24, today vs a typical year

Today’s expected high is 11°6° warmer than typical.

Last 7 days vs normal

On average 1° warmer than normal (daily mean temperature).

−8°−4°SunOct 18
±0°MonOct 19
+2°+1°TueOct 20
+3°+1°WedOct 21
+4°+2°ThuOct 22
+8°+4°FriOct 23
—SatOct 24

Lake Ivanhoe weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 40 min; Losing 2 min 39 s a day; shortest Dec 21, 1 h 37 min less
Golden hour: 5:17–6:14 PM; Morning 6:59–7:56 AM
Blue hour: 6:14–6:25 PM; Morning 6:48–6:59 AM; first light 6:48 AM

Stars tonight? Poor

Clouds most of the night (about 31% cover).

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:29 AM · rises 4:55 PM
Full moon: Oct 25
New moon: Nov 9

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

Lake Ivanhoe, WI weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Fox River near New Munster

Nippersink Creek near Spring Grove

Fox River near Antioch

Fox River at Rochester

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? Poor

Moon