10-day forecast for Forreston, IL: 27° to 62°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Tuesday, November 17
40°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1060° / 39°0
Morning43°feels 38°
Afternoon60°feels 58°
Evening45°feels 45°
Overnight45°feels 41°
60 °
Forreston, Tuesday, 10 November
Clear. High 60°, low 39°.
Pressure30.09 inHg
Wind3.2 mph NW
Humidity55%
Visibility6.2 mi
Dew point41°
Wed, 1155° / 41°0.09
Morning45°feels 40°
Afternoon52°feels 50°
Evening45°feels 42°
Overnight44°feels 44°
55 °
Forreston, Wednesday, 11 November
Light rain. High 55°, low 41°.
Pressure29.88 inHg
Wind12.5 mph NE
Humidity53%
Visibility6.2 mi
Dew point38°
Thu, 1244° / 34°0
Morning35°feels 27°
Afternoon42°feels 34°
Evening36°feels 28°
Overnight41°feels 35°
44 °
Forreston, Thursday, 12 November
Clear. High 44°, low 34°.
Pressure30.00 inHg
Wind14.9 mph N
Humidity62%
Visibility6.2 mi
Dew point26°
Fri, 1340° / 30°0
Morning33°feels 25°
Afternoon40°feels 33°
Evening37°feels 31°
Overnight31°feels 23°
40 °
Forreston, Friday, 13 November
Overcast. High 40°, low 30°.
Pressure30.12 inHg
Wind12.2 mph N
Humidity68%
Visibility—
Dew point29°
Sat, 1441° / 27°0
Morning31°feels 26°
Afternoon40°feels 37°
Evening35°feels 35°
Overnight33°feels 31°
41 °
Forreston, Saturday, 14 November
Partly cloudy. High 41°, low 27°.
Pressure30.30 inHg
Wind6 mph N
Humidity66%
Visibility—
Dew point28°
Sun, 1544° / 31°0
Morning35°feels 29°
Afternoon44°feels 39°
Evening42°feels 37°
Overnight40°feels 35°
44 °
Forreston, Sunday, 15 November
Partly cloudy. High 44°, low 31°.
Pressure30.06 inHg
Wind8.1 mph S
Humidity51%
Visibility—
Dew point25°
Mon, 1655° / 42°0
Morning46°feels 42°
Afternoon53°feels 50°
Evening46°feels 42°
Overnight44°feels 38°
55 °
Forreston, Monday, 16 November
Overcast. High 55°, low 42°.
Pressure30.03 inHg
Wind9.3 mph E
Humidity53%
Visibility—
Dew point36°
Tue, 1762° / 42°0
Morning47°feels 44°
Afternoon58°feels 57°
Evening56°feels 56°
Overnight52°feels 51°
62 °
Forreston, Tuesday, 17 November
Overcast. High 62°, low 42°.
Pressure30.15 inHg
Wind7.9 mph S
Humidity74%
Visibility—
Dew point48°
Wed, 1860° / 54°0
Morning57°feels 57°
Afternoon59°feels 59°
Evening55°feels 55°
Overnight54°feels 53°
60 °
Forreston, Wednesday, 18 November
Overcast. High 60°, low 54°.
Pressure30.24 inHg
Wind8.5 mph SE
Humidity82%
Visibility—
Dew point54°
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 Forreston, 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.