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As of 15:25 CDT

Weather in Johnsonville, IL

90°Current weather

Johnsonville, Sunday, 9 August, 15:25

Clear. Feels like 102°. High 90°, low 71°.

Pressure29.94 inHg
Wind4 mph W
Humidity66%
Visibility6.2 mi
Dew point77°

10-day forecast for Johnsonville, IL: 68° to 99°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

99°
Best day: Saturday, August 15
93° · 0.12 in
Worst day: Monday, August 17

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

Mon, 1096° / 75°0.04Light rain
MorningLight rain78°feels 80°
AfternoonPartly cloudy95°feels 107°
EveningClear87°feels 96°
OvernightClear80°feels 80°
96 °Light rain

Johnsonville, Monday, 10 August

Light rain. High 96°, low 75°.

Pressure29.97 inHg
Wind14.1 mph SW
Humidity59%
Visibility6.2 mi
Dew point73°
Tue, 1196° / 76°0Partly cloudy
MorningMostly clear78°feels 79°
AfternoonClear95°feels 104°
EveningClear84°feels 88°
OvernightOvercast82°feels 84°
96 °Partly cloudy

Johnsonville, Tuesday, 11 August

Partly cloudy. High 96°, low 76°.

Pressure29.91 inHg
Wind11.8 mph SW
Humidity56%
Visibility6.2 mi
Dew point73°
Wed, 1286° / 76°0.04Light rain
MorningOvercast78°feels 79°
AfternoonOvercast82°feels 87°
EveningOvercast81°feels 86°
OvernightMostly clear81°feels 83°
86 °Light rain

Johnsonville, Wednesday, 12 August

Light rain. High 86°, low 76°.

Pressure29.85 inHg
Wind8.9 mph W
Humidity66%
Visibility6.2 mi
Dew point73°
Thu, 1391° / 71°0Overcast
MorningOvercast74°feels 76°
AfternoonOvercast87°feels 93°
EveningOvercast84°feels 92°
OvernightOvercast71°feels 73°
91 °Overcast

Johnsonville, Thursday, 13 August

Overcast. High 91°, low 71°.

Pressure29.94 inHg
Wind6.4 mph SW
Humidity75%
Visibility6.2 mi
Dew point72°
Fri, 1496° / 74°0.04Light rain
MorningLight rain79°feels 83°
AfternoonLight rain91°feels 100°
EveningLight rain86°feels 97°
OvernightLight rain81°feels 84°
96 °Light rain

Johnsonville, Friday, 14 August

Light rain. High 96°, low 74°.

Pressure29.94 inHg
Wind9.2 mph S
Humidity53%
Visibility—
Dew point70°
Sat, 1599° / 76°0Mostly clear
MorningMostly clear82°feels 84°
AfternoonMostly clear95°feels 100°
EveningMostly clear87°feels 92°
OvernightMostly clear84°feels 86°
99 °Mostly clear

Johnsonville, Saturday, 15 August

Mostly clear. High 99°, low 76°.

Pressure30.00 inHg
Wind13.2 mph S
Humidity41%
Visibility—
Dew point66°
Sun, 1692° / 78°0Mostly clear
MorningMostly clear82°feels 84°
AfternoonMostly clear89°feels 97°
EveningMostly clear84°feels 93°
OvernightMostly clear78°feels 79°
92 °Mostly clear

Johnsonville, Sunday, 16 August

Mostly clear. High 92°, low 78°.

Pressure29.97 inHg
Wind15 mph SW
Humidity56%
Visibility—
Dew point71°
Mon, 1793° / 68°0.12Light rain
MorningLight rain74°feels 77°
AfternoonLight rain86°feels 94°
EveningLight rain85°feels 95°
OvernightLight rain80°feels 85°
93 °Light rain

Johnsonville, Monday, 17 August

Light rain. High 93°, low 68°.

Pressure29.97 inHg
Wind10.8 mph SE
Humidity65%
Visibility—
Dew point71°
Tue, 1895° / 76°0Overcast
MorningOvercast82°feels 83°
AfternoonOvercast94°feels 98°
EveningOvercast85°feels 94°
OvernightOvercast80°feels 83°
95 °Overcast

Johnsonville, Tuesday, 18 August

Overcast. High 95°, low 76°.

Pressure29.91 inHg
Wind13.7 mph S
Humidity38%
Visibility—
Dew point63°

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 Johnsonville, 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.