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As of 16:51 CDT

Weather in Sycamore, IL

82°Current weather

Sycamore, Saturday, 8 August, 16:51

Clear. Feels like 83°. High 82°, low 67°.

Pressure30.00 inHg
Wind4 mph NW
Humidity57%
Visibility6.2 mi
Dew point65°

Two-week outlook for Sycamore, IL: week one averages a high of 79.3° and week two 77.2°, so week two runs 2.1° cooler than week one. Around 1.7 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 8: 82°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)79.3°63.7°1.3 in / 4 d—
2nd (August 15 – August 21)77.2°61.3°0.4 in / 2 d—

Weekend weather

Sat, August 8
Light rain
82°67°
0.04 in
Sun, August 9
Heavy rain
85°63°
0.9 in
Sat, August 15
Overcast
73°55°
no precip.
Sun, August 16
Mostly clear
75°56°
no precip.
Sun, 0985° / 63°0.9Heavy rain
85 °Heavy rain

Sycamore, Sunday, 9 August

Heavy rain. High 85°, low 63°.

Pressure29.91 inHg
Wind10 mph SE
Humidity97%
Visibility6.2 mi
Dew point65°
Mon, 1083° / 70°0.04Rain
83 °Rain

Sycamore, Monday, 10 August

Rain. High 83°, low 70°.

Pressure29.88 inHg
Wind10.5 mph S
Humidity77%
Visibility6.2 mi
Dew point72°
Tue, 1183° / 70°0.27Rain
83 °Rain

Sycamore, Tuesday, 11 August

Rain. High 83°, low 70°.

Pressure29.80 inHg
Wind8.3 mph W
Humidity85%
Visibility6.2 mi
Dew point72°
Wed, 1281° / 64°0.02Light rain
81 °Light rain

Sycamore, Wednesday, 12 August

Light rain. High 81°, low 64°.

Pressure29.88 inHg
Wind3.1 mph NW
Humidity79%
Visibility6.2 mi
Dew point68°
Thu, 1371° / 58°0.03Light rain
71 °Light rain

Sycamore, Thursday, 13 August

Light rain. High 71°, low 58°.

Pressure29.94 inHg
Wind12.1 mph E
Humidity75%
Visibility—
Dew point61°
Fri, 1471° / 54°0Clear
71 °Clear

Sycamore, Friday, 14 August

Clear. High 71°, low 54°.

Pressure30.18 inHg
Wind7.7 mph SE
Humidity60%
Visibility—
Dew point55°
Sat, 1573° / 55°0Overcast
73 °Overcast

Sycamore, Saturday, 15 August

Overcast. High 73°, low 55°.

Pressure30.33 inHg
Wind6.8 mph S
Humidity61%
Visibility—
Dew point56°
Sun, 1675° / 56°0Mostly clear
75 °Mostly clear

Sycamore, Sunday, 16 August

Mostly clear. High 75°, low 56°.

Pressure30.18 inHg
Wind11.2 mph S
Humidity68%
Visibility—
Dew point60°
Mon, 1778° / 64°0Overcast
78 °Overcast

Sycamore, Monday, 17 August

Overcast. High 78°, low 64°.

Pressure30.00 inHg
Wind7.2 mph S
Humidity88%
Visibility—
Dew point67°
Tue, 1882° / 66°0Overcast
82 °Overcast

Sycamore, Tuesday, 18 August

Overcast. High 82°, low 66°.

Pressure30.03 inHg
Wind8.4 mph NE
Humidity67%
Visibility—
Dew point67°
Wed, 1979° / 64°0.33Rain
79 °Rain

Sycamore, Wednesday, 19 August

Rain. High 79°, low 64°.

Pressure29.91 inHg
Wind10.3 mph SW
Humidity79%
Visibility—
Dew point70°
Thu, 2076° / 64°0.04Light rain
76 °Light rain

Sycamore, Thursday, 20 August

Light rain. High 76°, low 64°.

Pressure29.91 inHg
Wind9.3 mph NE
Humidity74%
Visibility—
Dew point64°
Fri, 2177° / 60°0.06Light rain
77 °Light rain

Sycamore, Friday, 21 August

Light rain. High 77°, low 60°.

Pressure29.97 inHg
Wind7.5 mph SE
Humidity66%
Visibility—
Dew point63°

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 Sycamore, 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.