10-day forecast for Forsyth, IL: 29° to 87°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Monday, October 12
62° · 0.57 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1180° / 50°0
Morning56°feels 55°
Afternoon78°feels 78°
Evening64°feels 63°
Overnight54°feels 53°
80 °
Forsyth, Sunday, 11 October
Clear. High 80°, low 50°.
Pressure30.00 inHg
Wind0.9 mph W
Humidity52%
Visibility6.2 mi
Dew point54°
Mon, 1287° / 54°0
Morning65°feels 65°
Afternoon86°feels 86°
Evening77°feels 78°
Overnight64°feels 63°
87 °
Forsyth, Monday, 12 October
Clear. High 87°, low 54°.
Pressure29.91 inHg
Wind11.2 mph SW
Humidity48%
Visibility6.2 mi
Dew point61°
Tue, 1386° / 70°0.01
Morning72°feels 71°
Afternoon86°feels 87°
Evening76°feels 77°
Overnight73°feels 72°
86 °
Forsyth, Tuesday, 13 October
Light rain. High 86°, low 70°.
Pressure29.85 inHg
Wind10.6 mph W
Humidity56%
Visibility6.2 mi
Dew point65°
Wed, 1476° / 62°0.04
Morning68°feels 69°
Afternoon76°feels 76°
Evening70°feels 70°
Overnight70°feels 70°
76 °
Forsyth, Wednesday, 14 October
Light rain. High 76°, low 62°.
Pressure30.03 inHg
Wind7.6 mph NE
Humidity62%
Visibility6.2 mi
Dew point61°
Thu, 1562° / 57°0.57
Morning58°feels 57°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight59°feels 59°
62 °
Forsyth, Thursday, 15 October
Rain. High 62°, low 57°.
Pressure30.24 inHg
Wind12.7 mph NE
Humidity73%
Visibility—
Dew point52°
Fri, 1662° / 43°0.17
Morning55°feels 53°
Afternoon55°feels 51°
Evening47°feels 40°
Overnight45°feels 38°
62 °
Forsyth, Friday, 16 October
Rain. High 62°, low 43°.
Pressure29.97 inHg
Wind26.1 mph W
Humidity36%
Visibility—
Dew point29°
Sat, 1742° / 34°0
Morning36°feels 25°
Afternoon40°feels 32°
Evening40°feels 33°
Overnight36°feels 27°
42 °
Forsyth, Saturday, 17 October
Overcast. High 42°, low 34°.
Pressure30.33 inHg
Wind20.6 mph NW
Humidity47%
Visibility—
Dew point21°
Sun, 1849° / 29°0
Morning35°feels 30°
Afternoon47°feels 47°
Evening42°feels 40°
Overnight38°feels 34°
49 °
Forsyth, Sunday, 18 October
Clear. High 49°, low 29°.
Pressure30.53 inHg
Wind8.5 mph NW
Humidity33%
Visibility—
Dew point18°
Mon, 1959° / 36°0
Morning42°feels 36°
Afternoon55°feels 52°
Evening50°feels 47°
Overnight45°feels 40°
59 °
Forsyth, Monday, 19 October
Overcast. High 59°, low 36°.
Pressure30.39 inHg
Wind13 mph S
Humidity30%
Visibility—
Dew point23°
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 Forsyth, 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.