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Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

65°F

18°C

Humidity 97%
Wind Speed Calm
Barometer 29.96 in (1014.3 mb)
Dewpoint 64°F (18°C)
Visibility 8.00 mi
Last update 4 May 12:52 am CDT
Extended Forecast for

Gorham IL

Dense Fog Advisory until May 4, 09:00am
Flood Warning May 4, 02:33am until May 10, 10:00pm
Click here for hazard details and duration
Dense Fog Advisory
Flood Warning
  •  
    Dense Fog Advisory until May 4, 09:00am
    Flood Warning May 4, 02:33am until May 10, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 65 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Patchy dense fog before 9am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 83 °F

    Patchy Dense
    Fog then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 61. South southwest wind 5 to 7 mph becoming northwest after midnight.

    Low: 61 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 78. Northeast wind around 6 mph.

    High: 78 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. Southeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. South southwest wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 79 °F

    Chance
    T-storms then
    Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 66. South wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 66 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 84 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, partly cloudy, with a steady temperature around 65. Calm wind.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Patchy dense fog before 9am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the morning.
Saturday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 61. South southwest wind 5 to 7 mph becoming northwest after midnight.
Sunday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 78. Northeast wind around 6 mph.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. Southeast wind around 6 mph. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. South southwest wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 66. South wind 13 to 16 mph, with gusts as high as 25 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 32 mph.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 28 mph.
Wednesday
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. South wind 10 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 64. South southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Northwest wind 11 to 13 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Northwest wind 9 to 11 mph, with gusts as high as 18 mph.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Gorham IL
 37.73°N 89.48°W
Last Update:
12:36 am CDT May 4, 2024
Forecast Valid:
2am CDT May 4, 2024-6pm CDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation