10-day forecast for Assumption, IL: 41° to 78°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 23
63°
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1764° / 41°0
Morning42°feels 38°
Afternoon64°feels 62°
Evening50°feels 48°
Overnight46°feels 41°
64 °
Assumption, Saturday, 17 October
Clear. High 64°, low 41°.
Pressure30.56 inHg
Wind3 mph NE
Humidity50%
Visibility6.2 mi
Dew point36°
Sun, 1863° / 41°0
Morning43°feels 38°
Afternoon62°feels 60°
Evening51°feels 49°
Overnight43°feels 41°
63 °
Assumption, Sunday, 18 October
Clear. High 63°, low 41°.
Pressure30.50 inHg
Wind8.7 mph S
Humidity36%
Visibility6.2 mi
Dew point32°
Mon, 1967° / 42°0
Morning44°feels 40°
Afternoon66°feels 64°
Evening55°feels 53°
Overnight46°feels 43°
67 °
Assumption, Monday, 19 October
Clear. High 67°, low 42°.
Pressure30.39 inHg
Wind4 mph SE
Humidity40%
Visibility6.2 mi
Dew point38°
Tue, 2069° / 45°0
Morning52°feels 50°
Afternoon66°feels 64°
Evening56°feels 54°
Overnight47°feels 46°
69 °
Assumption, Tuesday, 20 October
Overcast. High 69°, low 45°.
Pressure30.36 inHg
Wind6.2 mph E
Humidity36%
Visibility—
Dew point37°
Wed, 2171° / 44°0
Morning51°feels 49°
Afternoon67°feels 65°
Evening60°feels 58°
Overnight55°feels 52°
71 °
Assumption, Wednesday, 21 October
Overcast. High 71°, low 44°.
Pressure30.30 inHg
Wind5 mph E
Humidity37%
Visibility—
Dew point38°
Thu, 2275° / 53°0
Morning59°feels 56°
Afternoon73°feels 71°
Evening68°feels 66°
Overnight63°feels 61°
75 °
Assumption, Thursday, 22 October
Overcast. High 75°, low 53°.
Pressure30.18 inHg
Wind5.7 mph S
Humidity26%
Visibility—
Dew point34°
Fri, 2378° / 57°0
Morning63°feels 61°
Afternoon75°feels 74°
Evening66°feels 65°
Overnight62°feels 60°
78 °
Assumption, Friday, 23 October
Clear. High 78°, low 57°.
Pressure30.18 inHg
Wind7.7 mph SE
Humidity26%
Visibility—
Dew point37°
Sat, 2477° / 55°0
Morning60°feels 58°
Afternoon74°feels 72°
Evening65°feels 63°
Overnight60°feels 57°
77 °
Assumption, Saturday, 24 October
Clear. High 77°, low 55°.
Pressure30.18 inHg
Wind9.6 mph SE
Humidity29%
Visibility—
Dew point38°
Sun, 2576° / 55°0
Morning60°feels 58°
Afternoon72°feels 70°
Evening64°feels 62°
Overnight60°feels 58°
76 °
Assumption, Sunday, 25 October
Partly cloudy. High 76°, low 55°.
Pressure30.15 inHg
Wind7.4 mph E
Humidity25%
Visibility—
Dew point33°
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.