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As of 15:16 CDT

Weather in Island Lake, WI

79°Current weather

Island Lake, Sunday, 9 August, 15:16

Overcast. Feels like 79°. High 79°, low 63°.

Pressure29.85 inHg
Wind8.2 mph W
Humidity77%
Visibility6.2 mi
Dew point71°

10-day forecast for Island Lake, WI: 57° to 89°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

86°
Best day: Thursday, August 13
64° · 0.51 in
Worst day: Saturday, August 15

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1087° / 63°0.11Rain
MorningClear66°feels 67°
AfternoonPartly cloudy86°feels 84°
EveningOvercast75°feels 75°
OvernightClear67°feels 68°
87 °Rain

Island Lake, Monday, 10 August

Rain. High 87°, low 63°.

Pressure29.91 inHg
Wind3.9 mph E
Humidity41%
Visibility6.2 mi
Dew point57°
Tue, 1189° / 64°0.2Rain
MorningLight rain67°feels 68°
AfternoonClear85°feels 86°
EveningClear76°feels 75°
OvernightOvercast68°feels 69°
89 °Rain

Island Lake, Tuesday, 11 August

Rain. High 89°, low 64°.

Pressure29.83 inHg
Wind4.8 mph NE
Humidity69%
Visibility6.2 mi
Dew point66°
Wed, 1285° / 57°0Overcast
MorningClear64°feels 64°
AfternoonClear84°feels 82°
EveningOvercast72°feels 71°
OvernightClear59°feels 59°
85 °Overcast

Island Lake, Wednesday, 12 August

Overcast. High 85°, low 57°.

Pressure29.94 inHg
Wind4.3 mph N
Humidity34%
Visibility6.2 mi
Dew point50°
Thu, 1386° / 61°0Overcast
MorningOvercast66°feels 65°
AfternoonOvercast83°feels 82°
EveningOvercast78°feels 78°
OvernightOvercast63°feels 62°
86 °Overcast

Island Lake, Thursday, 13 August

Overcast. High 86°, low 61°.

Pressure29.94 inHg
Wind5.2 mph SE
Humidity41%
Visibility6.2 mi
Dew point53°
Fri, 1476° / 61°0Overcast
MorningOvercast65°feels 65°
AfternoonOvercast75°feels 75°
EveningOvercast70°feels 70°
OvernightOvercast62°feels 62°
76 °Overcast

Island Lake, Friday, 14 August

Overcast. High 76°, low 61°.

Pressure30.06 inHg
Wind11.5 mph SE
Humidity56%
Visibility—
Dew point57°
Sat, 1564° / 60°0.51Rain
MorningRain62°feels 62°
AfternoonRain64°feels 65°
EveningRain64°feels 65°
OvernightRain63°feels 64°
64 °Rain

Island Lake, Saturday, 15 August

Rain. High 64°, low 60°.

Pressure29.94 inHg
Wind10 mph E
Humidity98%
Visibility—
Dew point63°
Sun, 1675° / 60°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast69°feels 69°
EveningOvercast70°feels 70°
OvernightOvercast62°feels 62°
75 °Overcast

Island Lake, Sunday, 16 August

Overcast. High 75°, low 60°.

Pressure30.03 inHg
Wind7 mph N
Humidity71%
Visibility—
Dew point58°
Mon, 1774° / 61°0.36Rain
MorningRain66°feels 66°
AfternoonRain72°feels 72°
EveningRain63°feels 64°
OvernightRain63°feels 64°
74 °Rain

Island Lake, Monday, 17 August

Rain. High 74°, low 61°.

Pressure29.94 inHg
Wind12.5 mph S
Humidity62%
Visibility—
Dew point59°
Tue, 1883° / 63°0.07Light rain
MorningLight rain70°feels 71°
AfternoonLight rain81°feels 81°
EveningLight rain73°feels 74°
OvernightLight rain64°feels 64°
83 °Light rain

Island Lake, Tuesday, 18 August

Light rain. High 83°, low 63°.

Pressure29.80 inHg
Wind14.5 mph NW
Humidity46%
Visibility—
Dew point57°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Island Lake, WI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.