Current Weather Conditions for Johnston City, IL
76°F
Conditions
Wind: 0 mphHumidity: 87%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM |
| 76° | 75° | 75° | 74° | 74° | 73° | 72° | 74° | 76° | 79° | 84° | 87° | 89° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Patchy Fog
Patchy fog after 3am. Partly cloudy, with a low around 72. Wind around 0 mph. |
85°F | 70°F |
|
Monday |
Patchy Fog then Mostly Sunny
Patchy fog before 9am. Mostly sunny. High near 93, with temperatures falling to around 91 in the afternoon. Northwest wind around 2 mph. |
85°F | 70°F |
|
Monday Night |
Mostly Clear
Mostly clear. Low around 76, with temperatures rising to around 78 overnight. South southwest wind 0 to 5 mph. |
85°F | 70°F |
|
Tuesday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 99. Heat index values as high as 110. West southwest wind 6 to 9 mph. Chance of precipitation is 50%. |
85°F | 70°F |
|
Tuesday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Mostly clear, with a low around 72. Northwest wind 3 to 8 mph. Chance of precipitation is 50%. |
85°F | 70°F |
|
Wednesday |
Sunny
Sunny, with a high near 86. North northeast wind 6 to 12 mph. |
85°F | 70°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 63. Northeast wind 3 to 10 mph. |
85°F | 70°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 83. Northeast wind 3 to 7 mph. |
85°F | 70°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 64. East northeast wind 1 to 7 mph. |
85°F | 70°F |
|
Friday |
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. East wind 2 to 6 mph. |
85°F | 70°F |
|
Friday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East northeast wind 1 to 5 mph. |
85°F | 70°F |
|
Saturday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88. East northeast wind 1 to 8 mph. |
85°F | 70°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 69. East wind 1 to 7 mph. |
85°F | 70°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 92. East southeast wind 1 to 8 mph. |
85°F | 70°F |
| Data provided by weather.gov | |||