10-day forecast for Mannon, IL: 38° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, October 21
67° · 0.48 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1567° / 58°0.48
Morning59°feels 59°
Afternoon65°feels 66°
Evening62°feels 62°
Overnight61°feels 61°
67 °
Mannon, Thursday, 15 October
Rain. High 67°, low 58°.
Pressure29.94 inHg
Wind7.7 mph E
Humidity96%
Visibility1.4 mi
Dew point60°
Fri, 1656° / 46°0.04
Morning48°feels 42°
Afternoon54°feels 52°
Evening50°feels 47°
Overnight55°feels 53°
56 °
Mannon, Friday, 16 October
Light rain. High 56°, low 46°.
Pressure30.18 inHg
Wind15.4 mph NW
Humidity78%
Visibility6.2 mi
Dew point44°
Sat, 1757° / 38°0
Morning40°feels 40°
Afternoon55°feels 52°
Evening48°feels 46°
Overnight43°feels 39°
57 °
Mannon, Saturday, 17 October
Clear. High 57°, low 38°.
Pressure30.59 inHg
Wind2.2 mph SW
Humidity48%
Visibility6.2 mi
Dew point33°
Sun, 1862° / 43°0
Morning48°feels 44°
Afternoon60°feels 58°
Evening54°feels 52°
Overnight44°feels 40°
62 °
Mannon, Sunday, 18 October
Clear. High 62°, low 43°.
Pressure30.39 inHg
Wind12.1 mph S
Humidity49%
Visibility—
Dew point39°
Mon, 1965° / 44°0
Morning49°feels 47°
Afternoon62°feels 60°
Evening56°feels 55°
Overnight52°feels 51°
65 °
Mannon, Monday, 19 October
Partly cloudy. High 65°, low 44°.
Pressure30.33 inHg
Wind9.1 mph S
Humidity50%
Visibility—
Dew point42°
Tue, 2067° / 49°0
Morning54°feels 53°
Afternoon64°feels 63°
Evening58°feels 57°
Overnight55°feels 53°
67 °
Mannon, Tuesday, 20 October
Clear. High 67°, low 49°.
Pressure30.27 inHg
Wind5.4 mph SW
Humidity52%
Visibility—
Dew point45°
Wed, 2170° / 50°0
Morning55°feels 54°
Afternoon67°feels 66°
Evening62°feels 61°
Overnight59°feels 58°
70 °
Mannon, Wednesday, 21 October
Clear. High 70°, low 50°.
Pressure30.09 inHg
Wind11.3 mph SW
Humidity59%
Visibility—
Dew point51°
Thu, 2260° / 44°0
Morning49°feels 44°
Afternoon54°feels 51°
Evening47°feels 43°
Overnight45°feels 40°
60 °
Mannon, Thursday, 22 October
Clear. High 60°, low 44°.
Pressure30.30 inHg
Wind13.6 mph NE
Humidity46%
Visibility—
Dew point34°
Fri, 2356° / 39°0
Morning43°feels 39°
Afternoon53°feels 50°
Evening47°feels 43°
Overnight43°feels 39°
56 °
Mannon, Friday, 23 October
Clear. High 56°, low 39°.
Pressure30.42 inHg
Wind9.5 mph E
Humidity48%
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 Mannon, 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.