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Current Weather Conditions for Johnston City, IL

Mostly clear, with a low around 76. South southwest wind around 6 mph.
76°F

Conditions

Wind: 3 mph SSW
Humidity: 87%
Probability of Precipitation: 10%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
76° 77° 77° 78° 79° 81° 85° 88° 89° 90° 91° 92° 92°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear, with a low around 76. South southwest wind around 6 mph.
83°F 63°F
Thursday
Sunny
Sunny, with a high near 92. South southwest wind 8 to 20 mph, with gusts as high as 29 mph.
83°F 63°F
Thursday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms between 8pm and 11pm, then showers and thunderstorms between 11pm and 4am. Mostly cloudy, with a low around 70. West southwest wind 7 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
83°F 63°F
Friday
Mostly Sunny
Mostly sunny, with a high near 85. North northwest wind around 6 mph.
83°F 63°F
Friday Night
Mostly Clear
Mostly clear, with a low around 63. North northwest wind 0 to 3 mph.
83°F 63°F
Saturday
Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind 1 to 8 mph. Chance of precipitation is 40%.
83°F 63°F
Saturday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 70. South southwest wind 5 to 8 mph.
83°F 63°F
Sunday
Showers And Thunderstorms then Chance Showers And Thunderstorms
Showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 81. West northwest wind 8 to 12 mph, with gusts as high as 18 mph.
83°F 63°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 60. North wind 1 to 8 mph.
83°F 63°F
Monday
Slight Chance Rain Showers
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 79. North northwest wind 1 to 5 mph.
83°F 63°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 59. Northwest wind 0 to 3 mph.
83°F 63°F
Tuesday
Sunny
Sunny, with a high near 82. West wind 2 to 8 mph.
83°F 63°F
Tuesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 62. West southwest wind 2 to 6 mph.
83°F 63°F
Wednesday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 84. Southwest wind 2 to 13 mph, with gusts as high as 20 mph.
83°F 63°F
Data provided by weather.gov