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As of 16:27 CDT

Weather in Winnebago, IL

81°Current weather

Winnebago, Sunday, 9 August, 16:27

Overcast. Feels like 84°. High 81°, low 62°.

Pressure29.88 inHg
Wind12.3 mph S
Humidity68%
Visibility6.2 mi
Dew point68°

Two-week outlook for Winnebago, IL: week one averages a high of 81.5° and week two 78.3°, so week two runs 3.2° cooler than week one. Around 2.8 inches of precipitation are expected over the 14 days, across 9 wet days. The nearest weekend, August 9: 81°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)81.5°66.1°2.2 in / 6 d—
2nd (August 16 – August 22)78.3°63.3°0.6 in / 3 d—

Weekend weather

Sun, August 9
Rain
81°62°
0.65 in
Sat, August 15
Rain
87°68°
0.55 in
Sun, August 16
Light rain
74°65°
no precip.
Sat, August 22
Clear
77°55°
no precip.
Mon, 1086° / 70°0.16Rain
86 °Rain

Winnebago, Monday, 10 August

Rain. High 86°, low 70°.

Pressure29.91 inHg
Wind3.8 mph SE
Humidity76%
Visibility6.2 mi
Dew point72°
Tue, 1182° / 68°0.42Heavy rain
82 °Heavy rain

Winnebago, Tuesday, 11 August

Heavy rain. High 82°, low 68°.

Pressure29.77 inHg
Wind12.6 mph SE
Humidity93%
Visibility6.2 mi
Dew point67°
Wed, 1281° / 64°0.02Light rain
81 °Light rain

Winnebago, Wednesday, 12 August

Light rain. High 81°, low 64°.

Pressure29.91 inHg
Wind0.4 mph SW
Humidity70%
Visibility6.2 mi
Dew point69°
Thu, 1377° / 64°0.15Light rain
77 °Light rain

Winnebago, Thursday, 13 August

Light rain. High 77°, low 64°.

Pressure29.97 inHg
Wind9.3 mph SE
Humidity62%
Visibility6.2 mi
Dew point63°
Fri, 1476° / 66°0.24Light rain
76 °Light rain

Winnebago, Friday, 14 August

Light rain. High 76°, low 66°.

Pressure30.03 inHg
Wind14.8 mph E
Humidity84%
Visibility—
Dew point68°
Sat, 1587° / 68°0.55Rain
87 °Rain

Winnebago, Saturday, 15 August

Rain. High 87°, low 68°.

Pressure29.88 inHg
Wind12.8 mph E
Humidity75%
Visibility—
Dew point73°
Sun, 1674° / 65°0Light rain
74 °Light rain

Winnebago, Sunday, 16 August

Light rain. High 74°, low 65°.

Pressure30.00 inHg
Wind13.7 mph NW
Humidity81%
Visibility—
Dew point64°
Mon, 1772° / 60°0.18Light rain
72 °Light rain

Winnebago, Monday, 17 August

Light rain. High 72°, low 60°.

Pressure29.97 inHg
Wind13.6 mph E
Humidity96%
Visibility—
Dew point64°
Tue, 1884° / 68°0.03Light rain
84 °Light rain

Winnebago, Tuesday, 18 August

Light rain. High 84°, low 68°.

Pressure29.85 inHg
Wind12.8 mph W
Humidity67%
Visibility—
Dew point69°
Wed, 1982° / 65°0Overcast
82 °Overcast

Winnebago, Wednesday, 19 August

Overcast. High 82°, low 65°.

Pressure30.03 inHg
Wind6.7 mph NW
Humidity66%
Visibility—
Dew point66°
Thu, 2084° / 68°0.28Rain
84 °Rain

Winnebago, Thursday, 20 August

Rain. High 84°, low 68°.

Pressure29.83 inHg
Wind12.4 mph S
Humidity77%
Visibility—
Dew point71°
Fri, 2174° / 62°0.09Light rain
74 °Light rain

Winnebago, Friday, 21 August

Light rain. High 74°, low 62°.

Pressure29.94 inHg
Wind11.1 mph NE
Humidity75%
Visibility—
Dew point65°
Sat, 2277° / 55°0Clear
77 °Clear

Winnebago, Saturday, 22 August

Clear. High 77°, low 55°.

Pressure30.03 inHg
Wind7.4 mph NE
Humidity53%
Visibility—
Dew point54°

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 Winnebago, IL, 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.