Showers and Thunderstorms With Heavy Rainfall Expected Across the Eastern United States

Showers and thunderstorms, some with local heavy rainfall, are expected across Pennsylvania and northward to New England. These storms will elevate the potential for flash flooding the rest of this weekend. Hot temperatures are expected across the Desert Southwest and Texas. Monsoonal thunderstorms are expected across New Mexico and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fog/Mist

72°F

22°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 72°F (22°C)
Visibility 3.00 mi
Last update 31 Jul 4:35 am CDT
Extended Forecast for

3 Miles NNW West City IL

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. Light and variable wind.

    Chance
    T-storms

    Low: 70 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. Calm wind becoming south southwest around 6 mph in the morning.

    Chance
    T-storms

    High: 88 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. Light southeast wind.

    Chance
    T-storms

    Low: 73 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 90. South wind 3 to 5 mph.

    Chance
    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 74. South wind 3 to 6 mph.

    Slight Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 92. Southwest wind 3 to 7 mph.

    Chance
    T-storms

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 75. South wind 3 to 5 mph.

    Slight Chance
    T-storms

    Low: 75 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 90. South wind 3 to 5 mph.

    Chance
    T-storms

    High: 90 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Light and variable wind.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming south southwest around 6 mph in the morning.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Light southeast wind.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. South wind 3 to 5 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. South wind 3 to 6 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Southwest wind 3 to 7 mph.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 75. South wind 3 to 5 mph.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 74. South southwest wind around 5 mph.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. West southwest wind around 6 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. West southwest wind 3 to 5 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Northwest wind around 6 mph.
Click Map For Forecast
Point Forecast:
3 Miles NNW West City IL
 38.05°N 88.96°W
3:59 am CDT Jul 31, 2016
4am CDT Jul 31, 2016-6pm CDT Aug 6, 2016
 
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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