10-day forecast for Garrett, IL: 36° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Thursday, October 29
71° · 0.2 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3073° / 51°0
Morning54°feels 52°
Afternoon72°feels 71°
Evening63°feels 61°
Overnight57°feels 56°
73 °
Garrett, Friday, 30 October
Partly cloudy. High 73°, low 51°.
Pressure30.30 inHg
Wind9.5 mph E
Humidity44%
Visibility6.2 mi
Dew point44°
Sat, 3165° / 55°0
Morning56°feels 54°
Afternoon65°feels 63°
Evening61°feels 59°
Overnight58°feels 56°
65 °
Garrett, Saturday, 31 October
Overcast. High 65°, low 55°.
Pressure30.33 inHg
Wind7.2 mph SE
Humidity48%
Visibility6.2 mi
Dew point43°
Sun, 0170° / 58°0
Morning58°feels 57°
Afternoon70°feels 69°
Evening61°feels 61°
Overnight58°feels 57°
70 °
Garrett, Sunday, 1 November
Overcast. High 70°, low 58°.
Pressure30.30 inHg
Wind10.5 mph S
Humidity58%
Visibility6.2 mi
Dew point53°
Mon, 0264° / 56°0
Morning56°feels 55°
Afternoon64°feels 63°
Evening61°feels 61°
Overnight56°feels 56°
64 °
Garrett, Monday, 2 November
Light rain. High 64°, low 56°.
Pressure30.12 inHg
Wind14.1 mph S
Humidity73%
Visibility—
Dew point54°
Tue, 0373° / 60°0
Morning64°feels 63°
Afternoon72°feels 72°
Evening67°feels 67°
Overnight64°feels 64°
73 °
Garrett, Tuesday, 3 November
Mostly clear. High 73°, low 60°.
Pressure29.94 inHg
Wind18 mph S
Humidity60%
Visibility—
Dew point56°
Wed, 0471° / 61°0.2
Morning67°feels 66°
Afternoon69°feels 69°
Evening62°feels 62°
Overnight62°feels 62°
71 °
Garrett, Wednesday, 4 November
Rain. High 71°, low 61°.
Pressure29.77 inHg
Wind19.2 mph SE
Humidity66%
Visibility—
Dew point58°
Thu, 0567° / 56°0.06
Morning61°feels 61°
Afternoon66°feels 65°
Evening58°feels 58°
Overnight56°feels 56°
67 °
Garrett, Thursday, 5 November
Light rain. High 67°, low 56°.
Pressure29.56 inHg
Wind12 mph W
Humidity61%
Visibility—
Dew point52°
Fri, 0655° / 43°0.06
Morning51°feels 49°
Afternoon48°feels 43°
Evening43°feels 37°
Overnight45°feels 41°
55 °
Garrett, Friday, 6 November
Light rain. High 55°, low 43°.
Pressure29.77 inHg
Wind12.8 mph N
Humidity84%
Visibility—
Dew point45°
Sat, 0751° / 36°0
Morning40°feels 34°
Afternoon49°feels 45°
Evening44°feels 40°
Overnight40°feels 36°
51 °
Garrett, Saturday, 7 November
Overcast. High 51°, low 36°.
Pressure30.21 inHg
Wind9.7 mph N
Humidity50%
Visibility—
Dew point30°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Garrett, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.