Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Saint Johns, IL

A slight chance of rain showers before 4pm, then a slight chance of showers and thunderstorms. Mostly sunny. High near 84, with temperatures falling to around 82 in the afternoon. South southeast wind around 10 mph. Chance of precipitation is 20%.
81°F

Conditions

Wind: 10 mph SSE
Humidity: 63%
Probability of Precipitation: 18%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
81° 81° 82° 83° 82° 81° 80° 76° 74° 73° 73° 72° 72°

Upcoming Week

Day Forecast High Low
This Afternoon
Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 4pm, then a slight chance of showers and thunderstorms. Mostly sunny. High near 84, with temperatures falling to around 82 in the afternoon. South southeast wind around 10 mph. Chance of precipitation is 20%.
83°F 70°F
Tonight
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy. Low around 67, with temperatures rising to around 69 overnight. South southeast wind 6 to 9 mph. Chance of precipitation is 20%.
83°F 70°F
Thursday
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Partly sunny. High near 90, with temperatures falling to around 88 in the afternoon. South wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
83°F 70°F
Thursday Night
Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southwest wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
83°F 70°F
Friday
Chance Rain Showers then Chance Showers And Thunderstorms
A chance of rain showers before 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. South southwest wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
83°F 70°F
Friday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 10pm, then showers and thunderstorms likely. Partly cloudy, with a low around 63. Southwest wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
83°F 70°F
Saturday
Chance Rain Showers then Sunny
A chance of rain showers before 7am. Sunny, with a high near 81. West wind 6 to 9 mph. Chance of precipitation is 30%.
83°F 70°F
Saturday Night
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. West northwest wind 2 to 6 mph.
83°F 70°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 78. East wind around 6 mph.
83°F 70°F
Sunday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East southeast wind around 6 mph.
83°F 70°F
Monday
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Southeast wind 7 to 12 mph, with gusts as high as 20 mph.
83°F 70°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind around 10 mph, with gusts as high as 20 mph.
83°F 70°F
Tuesday
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 82. South wind 12 to 15 mph, with gusts as high as 24 mph.
83°F 70°F
Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.
83°F 70°F
Data provided by weather.gov