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As of 02:23 CDT

Weather in Walnut Prairie, IL

45°Current weather

Walnut Prairie, Tuesday, 20 October, 02:23

Overcast. Feels like 45°. High 72°, low 43°.

Pressure30.33 inHg
Wind3 mph NE
Humidity91%
Visibility6.2 mi
Dew point42°

10-day forecast for Walnut Prairie, IL: 28° to 76°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Sunday, October 25
44°
Worst day: Wednesday, October 28

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2172° / 42°0Clear
MorningClear47°feels 46°
AfternoonClear72°feels 70°
EveningClear59°feels 58°
OvernightClear46°feels 46°
72 °Clear

Walnut Prairie, Wednesday, 21 October

Clear. High 72°, low 42°.

Pressure30.27 inHg
Wind0.3 mph S
Humidity39%
Visibility6.2 mi
Dew point44°
Thu, 2272° / 48°0Clear
MorningClear51°feels 50°
AfternoonClear72°feels 71°
EveningClear60°feels 59°
OvernightClear52°feels 51°
72 °Clear

Walnut Prairie, Thursday, 22 October

Clear. High 72°, low 48°.

Pressure30.27 inHg
Wind5.5 mph NE
Humidity45%
Visibility6.2 mi
Dew point47°
Fri, 2367° / 48°0Clear
MorningClear51°feels 50°
AfternoonClear66°feels 64°
EveningClear55°feels 53°
OvernightClear51°feels 50°
67 °Clear

Walnut Prairie, Friday, 23 October

Clear. High 67°, low 48°.

Pressure30.33 inHg
Wind6 mph E
Humidity51%
Visibility6.2 mi
Dew point44°
Sat, 2467° / 44°0Clear
MorningClear50°feels 48°
AfternoonClear64°feels 62°
EveningClear56°feels 54°
OvernightClear48°feels 46°
67 °Clear

Walnut Prairie, Saturday, 24 October

Clear. High 67°, low 44°.

Pressure30.42 inHg
Wind5.8 mph SE
Humidity37%
Visibility—
Dew point36°
Sun, 2576° / 45°0Overcast
MorningOvercast53°feels 51°
AfternoonOvercast70°feels 69°
EveningOvercast65°feels 63°
OvernightOvercast59°feels 57°
76 °Overcast

Walnut Prairie, Sunday, 25 October

Overcast. High 76°, low 45°.

Pressure30.42 inHg
Wind7.8 mph S
Humidity38%
Visibility—
Dew point41°
Mon, 2674° / 59°0Overcast
MorningOvercast64°feels 62°
AfternoonOvercast72°feels 71°
EveningOvercast66°feels 64°
OvernightOvercast59°feels 58°
74 °Overcast

Walnut Prairie, Monday, 26 October

Overcast. High 74°, low 59°.

Pressure30.24 inHg
Wind8 mph SW
Humidity32%
Visibility—
Dew point40°
Tue, 2758° / 41°0.09Light rain
MorningLight rain54°feels 52°
AfternoonLight rain49°feels 44°
EveningLight rain45°feels 38°
OvernightLight rain44°feels 37°
58 °Light rain

Walnut Prairie, Tuesday, 27 October

Light rain. High 58°, low 41°.

Pressure30.21 inHg
Wind15.6 mph N
Humidity84%
Visibility—
Dew point46°
Wed, 2844° / 30°0Clear
MorningClear34°feels 25°
AfternoonClear42°feels 35°
EveningClear35°feels 29°
OvernightClear32°feels 26°
44 °Clear

Walnut Prairie, Wednesday, 28 October

Clear. High 44°, low 30°.

Pressure30.45 inHg
Wind14.3 mph N
Humidity25%
Visibility—
Dew point8°
Thu, 2952° / 28°0Clear
MorningClear34°feels 28°
AfternoonClear48°feels 45°
EveningClear41°feels 38°
OvernightClear36°feels 32°
52 °Clear

Walnut Prairie, Thursday, 29 October

Clear. High 52°, low 28°.

Pressure30.30 inHg
Wind8.6 mph W
Humidity23%
Visibility—
Dew point11°

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.