Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.Overcast
64°F
18°C
Humidity | 94% |
Wind Speed | SE 6 mph |
Barometer | 29.65 in |
Dewpoint | 63°F (17°C) |
Visibility | 10.00 mi |
Last update | 14 May 8:50 am CDT |
Extended Forecast for
Saint Johns IL
Today
High: 73 °F
Showers
Likely then
T-stormsTonight
Low: 59 °F
T-storms then
Slight Chance
T-stormsWednesday
High: 75 °F
Cloudy then
Slight Chance
ShowersWednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 79 °F
Slight Chance
Showers then
Chance
T-stormsThursday Night
Low: 62 °F
T-storms
Likely then
Showers
LikelyFriday
High: 77 °F
Showers
LikelyFriday Night
Low: 59 °F
Chance
T-stormsSaturday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10am. High near 73. South southeast wind 6 to 9 mph. Chance of precipitation is 80%.
Tonight
Showers and thunderstorms, mainly before midnight. Low around 59. North northwest wind 5 to 8 mph. Chance of precipitation is 80%.
Wednesday
A 20 percent chance of showers after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. North northwest wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 57. North northwest wind 5 to 8 mph becoming east northeast after midnight.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79. East southeast wind 5 to 9 mph becoming south in the morning. Chance of precipitation is 50%.
Thursday Night
Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. South wind around 10 mph. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77. South wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59. West southwest wind around 10 mph.
Saturday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. West wind 8 to 13 mph, with gusts as high as 18 mph.
Saturday Night
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 62. West southwest wind 7 to 9 mph.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 85. West southwest wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. West northwest wind 9 to 11 mph.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Saint Johns IL
38.03°N 89.24°W
38.03°N 89.24°W
6:51 am CDT May 14, 2024
9am CDT May 14, 2024-6pm CDT May 20, 2024