10-day forecast for Gross, IL: 34° to 90°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Thursday, October 15
71° · 0.65 in
Worst day: Saturday, October 10
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1071° / 54°0.65
Morning62°feels 61°
Afternoon70°feels 70°
Evening57°feels 57°
Overnight59°feels 58°
71 °
Gross, Saturday, 10 October
Heavy rain. High 71°, low 54°.
Pressure30.06 inHg
Wind4 mph E
Humidity62%
Visibility6.2 mi
Dew point54°
Sun, 1178° / 53°0.09
Morning59°feels 59°
Afternoon77°feels 77°
Evening66°feels 66°
Overnight55°feels 55°
78 °
Gross, Sunday, 11 October
Rain. High 78°, low 53°.
Pressure29.97 inHg
Wind7.9 mph NW
Humidity64%
Visibility6.2 mi
Dew point60°
Mon, 1284° / 63°0
Morning65°feels 65°
Afternoon84°feels 85°
Evening73°feels 73°
Overnight66°feels 66°
84 °
Gross, Monday, 12 October
Clear. High 84°, low 63°.
Pressure30.00 inHg
Wind8.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point62°
Tue, 1385° / 66°0
Morning69°feels 69°
Afternoon84°feels 86°
Evening76°feels 77°
Overnight68°feels 67°
85 °
Gross, Tuesday, 13 October
Clear. High 85°, low 66°.
Pressure29.94 inHg
Wind8.5 mph SW
Humidity52%
Visibility6.2 mi
Dew point62°
Wed, 1478° / 69°0.17
Morning72°feels 73°
Afternoon77°feels 79°
Evening72°feels 73°
Overnight71°feels 72°
78 °
Gross, Wednesday, 14 October
Light rain. High 78°, low 69°.
Pressure30.00 inHg
Wind7.9 mph SW
Humidity78%
Visibility—
Dew point70°
Thu, 1590° / 68°0
Morning74°feels 76°
Afternoon88°feels 91°
Evening77°feels 76°
Overnight70°feels 71°
90 °
Gross, Thursday, 15 October
Partly cloudy. High 90°, low 68°.
Pressure29.97 inHg
Wind12.9 mph SW
Humidity45%
Visibility—
Dew point63°
Fri, 1670° / 57°0.15
Morning64°feels 64°
Afternoon65°feels 63°
Evening58°feels 55°
Overnight58°feels 56°
70 °
Gross, Friday, 16 October
Light rain. High 70°, low 57°.
Pressure30.12 inHg
Wind17.6 mph SW
Humidity50%
Visibility—
Dew point47°
Sat, 1752° / 41°0
Morning46°feels 41°
Afternoon51°feels 47°
Evening44°feels 39°
Overnight41°feels 36°
52 °
Gross, Saturday, 17 October
Clear. High 52°, low 41°.
Pressure30.36 inHg
Wind15.7 mph NW
Humidity37%
Visibility—
Dew point26°
Sun, 1856° / 34°0
Morning39°feels 35°
Afternoon52°feels 49°
Evening45°feels 43°
Overnight40°feels 38°
56 °
Gross, Sunday, 18 October
Overcast. High 56°, low 34°.
Pressure30.45 inHg
Wind6.5 mph NE
Humidity41%
Visibility—
Dew point28°
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 Gross, 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.