10-day forecast for Sangamon, IL: 30° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Wednesday, November 18
62° · 0.17 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1067° / 41°0
Morning50°feels 48°
Afternoon67°feels 66°
Evening46°feels 46°
Overnight48°feels 44°
67 °
Sangamon, Tuesday, 10 November
Clear. High 67°, low 41°.
Pressure30.06 inHg
Wind4 mph NW
Humidity58%
Visibility6.2 mi
Dew point47°
Wed, 1162° / 43°0.17
Morning48°feels 45°
Afternoon59°feels 58°
Evening50°feels 46°
Overnight43°feels 41°
62 °
Sangamon, Wednesday, 11 November
Rain. High 62°, low 43°.
Pressure29.77 inHg
Wind8.4 mph S
Humidity81%
Visibility3.0 mi
Dew point55°
Thu, 1248° / 39°0
Morning43°feels 38°
Afternoon46°feels 41°
Evening41°feels 35°
Overnight43°feels 38°
48 °
Sangamon, Thursday, 12 November
Overcast. High 48°, low 39°.
Pressure29.97 inHg
Wind12.1 mph N
Humidity54%
Visibility6.2 mi
Dew point32°
Fri, 1341° / 33°0
Morning36°feels 28°
Afternoon40°feels 33°
Evening38°feels 32°
Overnight35°feels 29°
41 °
Sangamon, Friday, 13 November
Overcast. High 41°, low 33°.
Pressure30.09 inHg
Wind12.2 mph N
Humidity68%
Visibility—
Dew point29°
Sat, 1445° / 30°0
Morning34°feels 28°
Afternoon43°feels 39°
Evening37°feels 34°
Overnight33°feels 32°
45 °
Sangamon, Saturday, 14 November
Clear. High 45°, low 30°.
Pressure30.27 inHg
Wind7.5 mph NW
Humidity59%
Visibility—
Dew point29°
Sun, 1556° / 33°0
Morning39°feels 34°
Afternoon52°feels 49°
Evening48°feels 44°
Overnight44°feels 39°
56 °
Sangamon, Sunday, 15 November
Partly cloudy. High 56°, low 33°.
Pressure30.06 inHg
Wind10.4 mph S
Humidity36%
Visibility—
Dew point24°
Mon, 1661° / 49°0.09
Morning54°feels 54°
Afternoon60°feels 60°
Evening59°feels 59°
Overnight55°feels 54°
61 °
Sangamon, Monday, 16 November
Light rain. High 61°, low 49°.
Pressure29.94 inHg
Wind8.6 mph S
Humidity85%
Visibility—
Dew point54°
Tue, 1761° / 53°0
Morning56°feels 55°
Afternoon60°feels 59°
Evening60°feels 59°
Overnight57°feels 56°
61 °
Sangamon, Tuesday, 17 November
Overcast. High 61°, low 53°.
Pressure30.18 inHg
Wind5.7 mph E
Humidity76%
Visibility—
Dew point52°
Wed, 1867° / 52°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening59°feels 58°
Overnight55°feels 54°
67 °
Sangamon, Wednesday, 18 November
Partly cloudy. High 67°, low 52°.
Pressure30.30 inHg
Wind8.9 mph SE
Humidity58%
Visibility—
Dew point49°
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 Sangamon, 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.