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Current Weather Conditions for Johnston City, IL

Mostly sunny. High near 82, with temperatures falling to around 78 in the afternoon. Northeast wind around 5 mph.
78°F

Conditions

Wind: 5 mph NE
Humidity: 48%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
78° 78° 79° 75° 71° 69° 67° 66° 65° 64° 64° 63° 63°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny. High near 82, with temperatures falling to around 78 in the afternoon. Northeast wind around 5 mph.
89°F 74°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 62. Northeast wind 0 to 5 mph.
89°F 74°F
Friday
Partly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 4pm. Partly sunny. High near 84, with temperatures falling to around 82 in the afternoon. East northeast wind around 3 mph. Chance of precipitation is 20%.
89°F 74°F
Friday Night
Showers And Thunderstorms Likely
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. East southeast wind 0 to 3 mph. Chance of precipitation is 60%.
89°F 74°F
Saturday
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 90. South wind 2 to 7 mph. Chance of precipitation is 60%.
89°F 74°F
Saturday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. South wind 0 to 3 mph. Chance of precipitation is 20%.
89°F 74°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 95. Northwest wind around 3 mph.
89°F 74°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 75. South wind around 3 mph.
89°F 74°F
Monday
Sunny
Sunny, with a high near 100. Southwest wind 3 to 12 mph.
89°F 74°F
Monday Night
Mostly Clear
Mostly clear, with a low around 79. Southwest wind 7 to 12 mph.
89°F 74°F
Tuesday
Sunny
Sunny, with a high near 99. West northwest wind 6 to 10 mph.
89°F 74°F
Tuesday Night
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Partly cloudy, with a low around 74. Northeast wind 3 to 10 mph.
89°F 74°F
Wednesday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 94. Northeast wind 2 to 9 mph.
89°F 74°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 72. East wind 1 to 8 mph.
89°F 74°F
Data provided by weather.gov