10-day forecast for Assumption, IL: 40° to 81°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Thursday, October 22
70° · 0.52 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1666° / 50°0.02
Morning51°feels 48°
Afternoon56°feels 53°
Evening53°feels 50°
Overnight63°feels 63°
66 °
Assumption, Friday, 16 October
Light rain. High 66°, low 50°.
Pressure30.15 inHg
Wind18.9 mph NW
Humidity51%
Visibility6.2 mi
Dew point36°
Sat, 1757° / 40°0
Morning41°feels 37°
Afternoon56°feels 54°
Evening50°feels 50°
Overnight46°feels 41°
57 °
Assumption, Saturday, 17 October
Clear. High 57°, low 40°.
Pressure30.56 inHg
Wind3.2 mph N
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 1862° / 41°0
Morning45°feels 42°
Afternoon61°feels 59°
Evening51°feels 49°
Overnight42°feels 40°
62 °
Assumption, Sunday, 18 October
Clear. High 62°, low 41°.
Pressure30.50 inHg
Wind7.4 mph S
Humidity40%
Visibility6.2 mi
Dew point33°
Mon, 1966° / 42°0
Morning49°feels 47°
Afternoon64°feels 62°
Evening58°feels 56°
Overnight52°feels 50°
66 °
Assumption, Monday, 19 October
Overcast. High 66°, low 42°.
Pressure30.39 inHg
Wind4.5 mph S
Humidity40%
Visibility—
Dew point37°
Tue, 2073° / 47°0
Morning54°feels 53°
Afternoon69°feels 67°
Evening64°feels 62°
Overnight58°feels 56°
73 °
Assumption, Tuesday, 20 October
Clear. High 73°, low 47°.
Pressure30.33 inHg
Wind6.5 mph SE
Humidity40%
Visibility—
Dew point42°
Wed, 2176° / 55°0
Morning60°feels 59°
Afternoon73°feels 72°
Evening65°feels 64°
Overnight60°feels 59°
76 °
Assumption, Wednesday, 21 October
Overcast. High 76°, low 55°.
Pressure30.30 inHg
Wind8.8 mph SE
Humidity35%
Visibility—
Dew point42°
Thu, 2279° / 56°0
Morning62°feels 60°
Afternoon76°feels 75°
Evening68°feels 67°
Overnight63°feels 61°
79 °
Assumption, Thursday, 22 October
Clear. High 79°, low 56°.
Pressure30.21 inHg
Wind11.2 mph S
Humidity34%
Visibility—
Dew point44°
Fri, 2380° / 62°0.02
Morning67°feels 67°
Afternoon79°feels 79°
Evening74°feels 74°
Overnight69°feels 69°
80 °
Assumption, Friday, 23 October
Light rain. High 80°, low 62°.
Pressure30.06 inHg
Wind21.5 mph S
Humidity45%
Visibility—
Dew point54°
Sat, 2470° / 64°0.52
Morning65°feels 65°
Afternoon67°feels 68°
Evening66°feels 67°
Overnight65°feels 65°
70 °
Assumption, Saturday, 24 October
Rain. High 70°, low 64°.
Pressure30.18 inHg
Wind14 mph S
Humidity84%
Visibility—
Dew point62°
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 Assumption, 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.