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As of 22:02 CDT

Weather in Forreston, IL

64°Current weather

Forreston, Saturday, 8 August, 22:02

Mostly clear. Feels like 60°. High 82°, low 64°.

Pressure30.00 inHg
Wind3.3 mph SE
Humidity1%
Visibility6.2 mi
Dew point22°

Two-week outlook for Forreston, IL: week one averages a high of 80.6° and week two 72.4°, so week two runs 8.2° cooler than week one. Around 1.0 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 8: 82°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)80.6°63.9°0.9 in / 4 d—
2nd (August 15 – August 21)72.4°57.9°0.1 in / 1 d—

Weekend weather

Sat, August 8
Rain
82°64°
0.22 in
Sun, August 9
Light rain
86°62°
0.09 in
Sat, August 15
Light rain
67°59°
0.04 in
Sun, August 16
Overcast
71°58°
no precip.
Sun, 0986° / 62°0.09Light rain
86 °Light rain

Forreston, Sunday, 9 August

Light rain. High 86°, low 62°.

Pressure29.91 inHg
Wind5 mph S
Humidity86%
Visibility6.2 mi
Dew point74°
Mon, 1085° / 70°0.49Heavy rain
85 °Heavy rain

Forreston, Monday, 10 August

Heavy rain. High 85°, low 70°.

Pressure29.88 inHg
Wind5.1 mph SE
Humidity78%
Visibility6.2 mi
Dew point74°
Tue, 1185° / 70°0.09Rain
85 °Rain

Forreston, Tuesday, 11 August

Rain. High 85°, low 70°.

Pressure29.77 inHg
Wind4.8 mph W
Humidity84%
Visibility6.2 mi
Dew point73°
Wed, 1280° / 67°0.01Light rain
80 °Light rain

Forreston, Wednesday, 12 August

Light rain. High 80°, low 67°.

Pressure29.88 inHg
Wind6 mph NW
Humidity90%
Visibility6.2 mi
Dew point71°
Thu, 1371° / 58°0Overcast
71 °Overcast

Forreston, Thursday, 13 August

Overcast. High 71°, low 58°.

Pressure30.03 inHg
Wind8.7 mph E
Humidity75%
Visibility—
Dew point61°
Fri, 1476° / 57°0Partly cloudy
76 °Partly cloudy

Forreston, Friday, 14 August

Partly cloudy. High 76°, low 57°.

Pressure30.12 inHg
Wind5.1 mph SE
Humidity59%
Visibility—
Dew point57°
Sat, 1567° / 59°0.04Light rain
67 °Light rain

Forreston, Saturday, 15 August

Light rain. High 67°, low 59°.

Pressure30.30 inHg
Wind9.3 mph S
Humidity66%
Visibility—
Dew point55°
Sun, 1671° / 58°0Overcast
71 °Overcast

Forreston, Sunday, 16 August

Overcast. High 71°, low 58°.

Pressure30.15 inHg
Wind6.1 mph E
Humidity71%
Visibility—
Dew point57°
Mon, 1779° / 62°0Overcast
79 °Overcast

Forreston, Monday, 17 August

Overcast. High 79°, low 62°.

Pressure30.06 inHg
Wind6.3 mph S
Humidity71%
Visibility—
Dew point64°
Tue, 1882° / 64°0Overcast
82 °Overcast

Forreston, Tuesday, 18 August

Overcast. High 82°, low 64°.

Pressure29.97 inHg
Wind13 mph SW
Humidity70%
Visibility—
Dew point67°
Wed, 1972° / 59°0.06Light rain
72 °Light rain

Forreston, Wednesday, 19 August

Light rain. High 72°, low 59°.

Pressure29.97 inHg
Wind15.7 mph NW
Humidity87%
Visibility—
Dew point58°
Thu, 2062° / 51°0Overcast
62 °Overcast

Forreston, Thursday, 20 August

Overcast. High 62°, low 51°.

Pressure30.09 inHg
Wind8.5 mph N
Humidity72%
Visibility—
Dew point51°
Fri, 2173° / 52°0Partly cloudy
73 °Partly cloudy

Forreston, Friday, 21 August

Partly cloudy. High 73°, low 52°.

Pressure30.06 inHg
Wind6.4 mph SE
Humidity62%
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 Forreston, 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.