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As of 21:03 CDT

Weather in Jacob, IL

80°Current weather

Jacob, Saturday, 8 August, 21:03

Clear. Feels like 80°. High 90°, low 71°.

Pressure30.03 inHg
Wind6.5 mph S
Humidity84%
Visibility6.2 mi
Dew point74°

Two-week outlook for Jacob, IL: week one averages a high of 91.5° and week two 85.1°, so week two runs 6.5° cooler than week one. Around 2.6 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 8: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)91.5°73.4°2.0 in / 3 d—
2nd (August 15 – August 21)85.1°67.6°0.6 in / 5 d—

Weekend weather

Sat, August 8
Overcast
90°71°
no precip.
Sun, August 9
Clear
93°72°
no precip.
Sat, August 15
Rain
82°68°
0.19 in
Sun, August 16
Light rain
91°68°
0.1 in
Sun, 0993° / 72°0Clear
93 °Clear

Jacob, Sunday, 9 August

Clear. High 93°, low 72°.

Pressure30.03 inHg
Wind12.7 mph S
Humidity54%
Visibility6.2 mi
Dew point70°
Mon, 1096° / 74°0Overcast
96 °Overcast

Jacob, Monday, 10 August

Overcast. High 96°, low 74°.

Pressure30.00 inHg
Wind14.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point69°
Tue, 11102° / 76°0Mostly clear
102 °Mostly clear

Jacob, Tuesday, 11 August

Mostly clear. High 102°, low 76°.

Pressure29.91 inHg
Wind15.1 mph SW
Humidity38%
Visibility6.2 mi
Dew point67°
Wed, 1292° / 77°0.06Light rain
92 °Light rain

Jacob, Wednesday, 12 August

Light rain. High 92°, low 77°.

Pressure29.85 inHg
Wind5.5 mph S
Humidity68%
Visibility6.2 mi
Dew point72°
Thu, 1383° / 72°1.78Heavy rain
83 °Heavy rain

Jacob, Thursday, 13 August

Heavy rain. High 83°, low 72°.

Pressure29.91 inHg
Wind19.3 mph E
Humidity79%
Visibility—
Dew point72°
Fri, 1485° / 72°0.15Rain
85 °Rain

Jacob, Friday, 14 August

Rain. High 85°, low 72°.

Pressure30.00 inHg
Wind13.6 mph NE
Humidity68%
Visibility—
Dew point71°
Sat, 1582° / 68°0.19Rain
82 °Rain

Jacob, Saturday, 15 August

Rain. High 82°, low 68°.

Pressure30.15 inHg
Wind12.9 mph SE
Humidity68%
Visibility—
Dew point68°
Sun, 1691° / 68°0.1Light rain
91 °Light rain

Jacob, Sunday, 16 August

Light rain. High 91°, low 68°.

Pressure30.03 inHg
Wind9.9 mph N
Humidity61%
Visibility—
Dew point71°
Mon, 1789° / 72°0.11Light rain
89 °Light rain

Jacob, Monday, 17 August

Light rain. High 89°, low 72°.

Pressure30.03 inHg
Wind7.9 mph NE
Humidity69%
Visibility—
Dew point72°
Tue, 1885° / 71°0.06Light rain
85 °Light rain

Jacob, Tuesday, 18 August

Light rain. High 85°, low 71°.

Pressure29.97 inHg
Wind7.2 mph NE
Humidity73%
Visibility—
Dew point74°
Wed, 1992° / 69°0Overcast
92 °Overcast

Jacob, Wednesday, 19 August

Overcast. High 92°, low 69°.

Pressure29.88 inHg
Wind12.8 mph N
Humidity49%
Visibility—
Dew point65°
Thu, 2080° / 63°0Clear
80 °Clear

Jacob, Thursday, 20 August

Clear. High 80°, low 63°.

Pressure30.00 inHg
Wind10.9 mph NE
Humidity48%
Visibility—
Dew point55°
Fri, 2177° / 61°0.11Light rain
77 °Light rain

Jacob, Friday, 21 August

Light rain. High 77°, low 61°.

Pressure30.03 inHg
Wind8.9 mph E
Humidity63%
Visibility—
Dew point56°

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 Jacob, 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.