EN
English Español

As of 23:23 CDT

Weather in Garrison, IL

72°Current weather

Garrison, Thursday, 15 October, 23:23

Mostly clear. Feels like 73°. High 80°, low 69°.

Pressure29.94 inHg
Wind4.6 mph SW
Humidity94%
Visibility6.2 mi
Dew point69°

Two-week outlook for Garrison, IL: week one averages a high of 69.2° and week two 75.4°, so week two runs 6.2° warmer than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 15 – October 21)69.2°48.5°0.5 in / 2 d—
2nd (October 22 – October 28)75.4°54.3°0.6 in / 1 d—

Weekend weather

Sat, October 17
Clear
58°44°
no precip.
Sun, October 18
Clear
63°40°
no precip.
Sat, October 24
Overcast
76°56°
no precip.
Sun, October 25
Overcast
77°55°
no precip.
Fri, 1671° / 51°0.04Light rain
71 °Light rain

Garrison, Friday, 16 October

Light rain. High 71°, low 51°.

Pressure30.18 inHg
Wind17.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point38°
Sat, 1758° / 44°0Clear
58 °Clear

Garrison, Saturday, 17 October

Clear. High 58°, low 44°.

Pressure30.56 inHg
Wind8.1 mph NE
Humidity49%
Visibility6.2 mi
Dew point37°
Sun, 1863° / 40°0Clear
63 °Clear

Garrison, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.53 inHg
Wind7.2 mph SE
Humidity48%
Visibility6.2 mi
Dew point39°
Mon, 1968° / 42°0Clear
68 °Clear

Garrison, Monday, 19 October

Clear. High 68°, low 42°.

Pressure30.42 inHg
Wind4.7 mph S
Humidity46%
Visibility6.2 mi
Dew point42°
Tue, 2070° / 45°0Clear
70 °Clear

Garrison, Tuesday, 20 October

Clear. High 70°, low 45°.

Pressure30.33 inHg
Wind4.3 mph E
Humidity40%
Visibility—
Dew point41°
Wed, 2173° / 48°0Mostly clear
73 °Mostly clear

Garrison, Wednesday, 21 October

Mostly clear. High 73°, low 48°.

Pressure30.30 inHg
Wind4.7 mph E
Humidity39%
Visibility—
Dew point41°
Thu, 2277° / 53°0Partly cloudy
77 °Partly cloudy

Garrison, Thursday, 22 October

Partly cloudy. High 77°, low 53°.

Pressure30.24 inHg
Wind5.6 mph E
Humidity23%
Visibility—
Dew point31°
Fri, 2378° / 53°0Clear
78 °Clear

Garrison, Friday, 23 October

Clear. High 78°, low 53°.

Pressure30.15 inHg
Wind8.8 mph SE
Humidity25%
Visibility—
Dew point35°
Sat, 2476° / 56°0Overcast
76 °Overcast

Garrison, Saturday, 24 October

Overcast. High 76°, low 56°.

Pressure30.21 inHg
Wind7.6 mph SE
Humidity30%
Visibility—
Dew point38°
Sun, 2577° / 55°0Overcast
77 °Overcast

Garrison, Sunday, 25 October

Overcast. High 77°, low 55°.

Pressure30.21 inHg
Wind7 mph NE
Humidity35%
Visibility—
Dew point43°
Mon, 2678° / 56°0Overcast
78 °Overcast

Garrison, Monday, 26 October

Overcast. High 78°, low 56°.

Pressure30.06 inHg
Wind11.3 mph S
Humidity35%
Visibility—
Dew point43°
Tue, 2772° / 53°0Partly cloudy
72 °Partly cloudy

Garrison, Tuesday, 27 October

Partly cloudy. High 72°, low 53°.

Pressure30.06 inHg
Wind10.2 mph SW
Humidity34%
Visibility—
Dew point38°
Wed, 2870° / 55°0.6Rain
70 °Rain

Garrison, Wednesday, 28 October

Rain. High 70°, low 55°.

Pressure29.71 inHg
Wind20.5 mph S
Humidity89%
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 Garrison, 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.