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Current Weather Conditions for Johnston City, IL

Clear, with a low around 39. Southeast wind around 2 mph.
40°F

Conditions

Wind: 2 mph SE
Humidity: 92%
Probability of Precipitation: 0%

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
40° 40° 40° 42° 47° 51° 58° 61° 63° 65° 67° 68° 69°

Upcoming Week

Day Forecast High Low
Overnight
Clear
Clear, with a low around 39. Southeast wind around 2 mph.
74°F 54°F
Sunday
Sunny
Sunny, with a high near 70. South southwest wind 3 to 15 mph, with gusts as high as 24 mph.
74°F 54°F
Sunday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 10pm and midnight, then a chance of showers and thunderstorms between midnight and 1am, then a chance of showers and thunderstorms. Partly cloudy. Low around 56, with temperatures rising to around 58 overnight. South southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
74°F 54°F
Monday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. South southwest wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
74°F 54°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 60. South southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
74°F 54°F
Tuesday
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 71. South southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
74°F 54°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 48. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.
74°F 54°F
Wednesday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 62. North northeast wind around 8 mph.
74°F 54°F
Wednesday Night
Chance Rain Showers
A chance of rain showers before 1am. Mostly cloudy, with a low around 45. North wind around 6 mph.
74°F 54°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 66. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.
74°F 54°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 46. West southwest wind 2 to 7 mph.
74°F 54°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 73. South southwest wind 3 to 9 mph.
74°F 54°F
Friday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 53. West southwest wind 5 to 8 mph.
74°F 54°F
Saturday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 75. Northwest wind 5 to 8 mph.
74°F 54°F
Data provided by weather.gov