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As of 11:27 CDT

Weather in Island Beach, WI

68°Current weather

Island Beach, Sunday, 9 August, 11:27

Heavy rain. Feels like 69°. High 79°, low 62°.

Pressure29.94 inHg
Wind9.7 mph SW
Humidity97%
Visibility4.4 mi
Dew point67°

Two-week outlook for Island Beach, WI: week one averages a high of 76.2° and week two 73.6°, so week two runs 2.7° cooler than week one. Around 1.7 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 79°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)76.2°64.1°0.5 in / 3 d—
2nd (August 16 – August 22)73.6°61.2°1.3 in / 4 d—

Weekend weather

Sun, August 9
Rain
79°62°
0.3 in
Sat, August 15
Light rain
73°63°
0.11 in
Sun, August 16
Rain
66°61°
0.67 in
Sat, August 22
Rain
72°62°
0.3 in
Mon, 1083° / 69°0Overcast
83 °Overcast

Island Beach, Monday, 10 August

Overcast. High 83°, low 69°.

Pressure29.94 inHg
Wind3.4 mph SW
Humidity78%
Visibility6.2 mi
Dew point66°
Tue, 1175° / 65°0.06Rain
75 °Rain

Island Beach, Tuesday, 11 August

Rain. High 75°, low 65°.

Pressure29.91 inHg
Wind4.7 mph NE
Humidity85%
Visibility6.2 mi
Dew point66°
Wed, 1282° / 65°0Clear
82 °Clear

Island Beach, Wednesday, 12 August

Clear. High 82°, low 65°.

Pressure29.85 inHg
Wind7.6 mph N
Humidity51%
Visibility6.2 mi
Dew point57°
Thu, 1369° / 64°0Overcast
69 °Overcast

Island Beach, Thursday, 13 August

Overcast. High 69°, low 64°.

Pressure30.03 inHg
Wind10.9 mph NE
Humidity59%
Visibility—
Dew point54°
Fri, 1473° / 61°0Overcast
73 °Overcast

Island Beach, Friday, 14 August

Overcast. High 73°, low 61°.

Pressure30.21 inHg
Wind12.2 mph SE
Humidity46%
Visibility—
Dew point48°
Sat, 1573° / 63°0.11Light rain
73 °Light rain

Island Beach, Saturday, 15 August

Light rain. High 73°, low 63°.

Pressure30.21 inHg
Wind14.4 mph SE
Humidity59%
Visibility—
Dew point56°
Sun, 1666° / 61°0.67Rain
66 °Rain

Island Beach, Sunday, 16 August

Rain. High 66°, low 61°.

Pressure30.03 inHg
Wind19.1 mph E
Humidity93%
Visibility—
Dew point62°
Mon, 1777° / 59°0Mostly clear
77 °Mostly clear

Island Beach, Monday, 17 August

Mostly clear. High 77°, low 59°.

Pressure30.06 inHg
Wind9.2 mph SW
Humidity52%
Visibility—
Dew point54°
Tue, 1877° / 63°0Overcast
77 °Overcast

Island Beach, Tuesday, 18 August

Overcast. High 77°, low 63°.

Pressure29.85 inHg
Wind15.1 mph SW
Humidity66%
Visibility—
Dew point58°
Wed, 1975° / 62°0.13Rain
75 °Rain

Island Beach, Wednesday, 19 August

Rain. High 75°, low 62°.

Pressure29.83 inHg
Wind14.7 mph NW
Humidity60%
Visibility—
Dew point56°
Thu, 2071° / 59°0Overcast
71 °Overcast

Island Beach, Thursday, 20 August

Overcast. High 71°, low 59°.

Pressure29.94 inHg
Wind12.6 mph S
Humidity62%
Visibility—
Dew point53°
Fri, 2177° / 62°0.17Light rain
77 °Light rain

Island Beach, Friday, 21 August

Light rain. High 77°, low 62°.

Pressure29.74 inHg
Wind16.1 mph SW
Humidity58%
Visibility—
Dew point59°
Sat, 2272° / 62°0.3Rain
72 °Rain

Island Beach, Saturday, 22 August

Rain. High 72°, low 62°.

Pressure29.77 inHg
Wind13.9 mph N
Humidity66%
Visibility—
Dew point59°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Island Beach, WI, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.