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As of 13:45 CDT

Weather in Garrison, IL

57°Current weather

Garrison, Saturday, 17 October, 13:45

Clear. Feels like 54°. High 57°, low 43°.

Pressure30.50 inHg
Wind8.1 mph N
Humidity38%
Visibility6.2 mi
Dew point32°

Two-week outlook for Garrison, IL: week one averages a high of 67.9° and week two 74.3°, so week two runs 6.4° warmer than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 57°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 17 – October 23)67.9°44.9°0.0 in / 0 d—
2nd (October 24 – October 30)74.3°59.8°0.2 in / 3 d—

Weekend weather

Sat, October 17
Clear
57°43°
no precip.
Sun, October 18
Clear
63°40°
no precip.
Sat, October 24
Overcast
74°53°
no precip.
Sun, October 25
Overcast
80°60°
no precip.
Sun, 1863° / 40°0Clear
63 °Clear

Garrison, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.50 inHg
Wind6.9 mph SE
Humidity48%
Visibility6.2 mi
Dew point40°
Mon, 1967° / 42°0Clear
67 °Clear

Garrison, Monday, 19 October

Clear. High 67°, low 42°.

Pressure30.42 inHg
Wind1.1 mph E
Humidity45%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 44°0Mostly clear
69 °Mostly clear

Garrison, Tuesday, 20 October

Mostly clear. High 69°, low 44°.

Pressure30.36 inHg
Wind2.9 mph NE
Humidity46%
Visibility6.2 mi
Dew point46°
Wed, 2171° / 45°0Clear
71 °Clear

Garrison, Wednesday, 21 October

Clear. High 71°, low 45°.

Pressure30.27 inHg
Wind1.9 mph E
Humidity46%
Visibility6.2 mi
Dew point44°
Thu, 2272° / 47°0Clear
72 °Clear

Garrison, Thursday, 22 October

Clear. High 72°, low 47°.

Pressure30.24 inHg
Wind4.3 mph NE
Humidity38%
Visibility—
Dew point41°
Fri, 2375° / 53°0Clear
75 °Clear

Garrison, Friday, 23 October

Clear. High 75°, low 53°.

Pressure30.18 inHg
Wind7.8 mph SE
Humidity31%
Visibility—
Dew point39°
Sat, 2474° / 53°0Overcast
74 °Overcast

Garrison, Saturday, 24 October

Overcast. High 74°, low 53°.

Pressure30.18 inHg
Wind9.1 mph SE
Humidity27%
Visibility—
Dew point35°
Sun, 2580° / 60°0Overcast
80 °Overcast

Garrison, Sunday, 25 October

Overcast. High 80°, low 60°.

Pressure30.12 inHg
Wind12.5 mph SW
Humidity34%
Visibility—
Dew point45°
Mon, 2678° / 61°0Mostly clear
78 °Mostly clear

Garrison, Monday, 26 October

Mostly clear. High 78°, low 61°.

Pressure30.15 inHg
Wind7.2 mph E
Humidity52%
Visibility—
Dew point55°
Tue, 2776° / 62°0Overcast
76 °Overcast

Garrison, Tuesday, 27 October

Overcast. High 76°, low 62°.

Pressure30.12 inHg
Wind13.3 mph S
Humidity34%
Visibility—
Dew point43°
Wed, 2870° / 59°0.07Light rain
70 °Light rain

Garrison, Wednesday, 28 October

Light rain. High 70°, low 59°.

Pressure30.03 inHg
Wind16.2 mph S
Humidity44%
Visibility—
Dew point45°
Thu, 2964° / 61°0.1Light rain
64 °Light rain

Garrison, Thursday, 29 October

Light rain. High 64°, low 61°.

Pressure30.06 inHg
Wind13.6 mph SW
Humidity83%
Visibility—
Dew point58°
Fri, 3078° / 62°0.07Light rain
78 °Light rain

Garrison, Friday, 30 October

Light rain. High 78°, low 62°.

Pressure29.85 inHg
Wind19.9 mph S
Humidity59%
Visibility—
Dew point61°

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.