10-day forecast for Walnut Prairie, IL: 44° to 79°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Thursday, October 29
65° · 0.15 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2472° / 45°0
Morning50°feels 48°
Afternoon72°feels 71°
Evening54°feels 53°
Overnight49°feels 47°
72 °
Walnut Prairie, Saturday, 24 October
Mostly clear. High 72°, low 45°.
Pressure30.39 inHg
Wind5.1 mph SE
Humidity47%
Visibility6.2 mi
Dew point47°
Sun, 2573° / 44°0
Morning49°feels 48°
Afternoon73°feels 72°
Evening60°feels 59°
Overnight48°feels 47°
73 °
Walnut Prairie, Sunday, 25 October
Overcast. High 73°, low 44°.
Pressure30.42 inHg
Wind2.5 mph S
Humidity44%
Visibility6.2 mi
Dew point48°
Mon, 2674° / 50°0
Morning52°feels 51°
Afternoon74°feels 73°
Evening61°feels 60°
Overnight54°feels 53°
74 °
Walnut Prairie, Monday, 26 October
Overcast. High 74°, low 50°.
Pressure30.33 inHg
Wind2.3 mph S
Humidity49%
Visibility6.2 mi
Dew point50°
Tue, 2771° / 50°0
Morning53°feels 52°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight53°feels 53°
71 °
Walnut Prairie, Tuesday, 27 October
Overcast. High 71°, low 50°.
Pressure30.27 inHg
Wind3.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point50°
Wed, 2874° / 51°0
Morning58°feels 56°
Afternoon73°feels 71°
Evening66°feels 65°
Overnight63°feels 62°
74 °
Walnut Prairie, Wednesday, 28 October
Clear. High 74°, low 51°.
Pressure30.18 inHg
Wind10.4 mph SW
Humidity39%
Visibility—
Dew point44°
Thu, 2979° / 54°0
Morning61°feels 60°
Afternoon76°feels 75°
Evening67°feels 65°
Overnight62°feels 60°
79 °
Walnut Prairie, Thursday, 29 October
Partly cloudy. High 79°, low 54°.
Pressure30.21 inHg
Wind11.4 mph SW
Humidity35%
Visibility—
Dew point45°
Fri, 3077° / 58°0
Morning63°feels 61°
Afternoon74°feels 73°
Evening68°feels 66°
Overnight64°feels 62°
77 °
Walnut Prairie, Friday, 30 October
Overcast. High 77°, low 58°.
Pressure30.15 inHg
Wind7.2 mph SW
Humidity30%
Visibility—
Dew point40°
Sat, 3165° / 60°0.15
Morning63°feels 61°
Afternoon64°feels 62°
Evening62°feels 61°
Overnight60°feels 59°
65 °
Walnut Prairie, Saturday, 31 October
Rain. High 65°, low 60°.
Pressure30.12 inHg
Wind14.3 mph S
Humidity56%
Visibility—
Dew point48°
Sun, 0164° / 58°0.04
Morning60°feels 60°
Afternoon64°feels 64°
Evening62°feels 62°
Overnight61°feels 61°
64 °
Walnut Prairie, Sunday, 1 November
Light rain. High 64°, low 58°.
Pressure30.18 inHg
Wind13.1 mph S
Humidity81%
Visibility—
Dew point57°
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 Walnut Prairie, 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.