10-day forecast for Cascade, IL: 34° to 89°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Monday, October 12
63° · 0.43 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1184° / 52°0
Morning58°feels 58°
Afternoon82°feels 81°
Evening70°feels 70°
Overnight56°feels 55°
84 °
Cascade, Sunday, 11 October
Clear. High 84°, low 52°.
Pressure29.97 inHg
Wind1 mph S
Humidity50%
Visibility6.2 mi
Dew point55°
Mon, 1289° / 66°0
Morning68°feels 67°
Afternoon88°feels 88°
Evening80°feels 81°
Overnight68°feels 68°
89 °
Cascade, Monday, 12 October
Clear. High 89°, low 66°.
Pressure29.88 inHg
Wind10.7 mph SW
Humidity43%
Visibility6.2 mi
Dew point60°
Tue, 1387° / 73°0.01
Morning74°feels 74°
Afternoon87°feels 89°
Evening80°feels 80°
Overnight76°feels 75°
87 °
Cascade, Tuesday, 13 October
Light rain. High 87°, low 73°.
Pressure29.85 inHg
Wind8.3 mph W
Humidity49%
Visibility6.2 mi
Dew point64°
Wed, 1477° / 68°0.17
Morning71°feels 72°
Afternoon76°feels 76°
Evening70°feels 70°
Overnight70°feels 71°
77 °
Cascade, Wednesday, 14 October
Rain. High 77°, low 68°.
Pressure30.03 inHg
Wind10.4 mph NE
Humidity68%
Visibility—
Dew point64°
Thu, 1563° / 58°0.43
Morning59°feels 58°
Afternoon60°feels 60°
Evening62°feels 63°
Overnight61°feels 61°
63 °
Cascade, Thursday, 15 October
Rain. High 63°, low 58°.
Pressure30.27 inHg
Wind16.8 mph NW
Humidity83%
Visibility—
Dew point54°
Fri, 1669° / 54°0
Morning58°feels 57°
Afternoon68°feels 66°
Evening60°feels 57°
Overnight54°feels 51°
69 °
Cascade, Friday, 16 October
Overcast. High 69°, low 54°.
Pressure29.97 inHg
Wind16.4 mph W
Humidity33%
Visibility—
Dew point37°
Sat, 1749° / 41°0.03
Morning43°feels 35°
Afternoon44°feels 36°
Evening43°feels 36°
Overnight42°feels 34°
49 °
Cascade, Saturday, 17 October
Light rain. High 49°, low 41°.
Pressure30.21 inHg
Wind18.2 mph NW
Humidity65%
Visibility—
Dew point33°
Sun, 1850° / 34°0
Morning38°feels 31°
Afternoon47°feels 44°
Evening43°feels 40°
Overnight39°feels 34°
50 °
Cascade, Sunday, 18 October
Mostly clear. High 50°, low 34°.
Pressure30.47 inHg
Wind14.1 mph N
Humidity45%
Visibility—
Dew point26°
Mon, 1956° / 36°0
Morning40°feels 37°
Afternoon52°feels 48°
Evening47°feels 43°
Overnight42°feels 38°
56 °
Cascade, Monday, 19 October
Overcast. High 56°, low 36°.
Pressure30.42 inHg
Wind7.5 mph S
Humidity37%
Visibility—
Dew point25°
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 Cascade, 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.