Highest Severe Thunderstorm Threat Centered Over the Mid-Mississippi Valley Thursday

Strong to severe thunderstorms capable of damaging wind gusts, large hail, and perhaps a couple tornadoes, are likely Thursday from parts of the lower Ohio Valley into the southern Plains. An Enhanced Risk (Level 3 of 5) outlook has been issued. Further north, a warm front will bring areas of rain showers to portions of the Great Lakes and Northeast U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Fair

56°F

13°C

Humidity 75%
Wind Speed E 5 mph
Barometer 30.00 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Apr 1:55 am CDT
Extended Forecast for

Marissa IL

  • Overnight

    Overnight: Mostly clear, with a low around 56. East wind 5 to 7 mph.

    Mostly Clear

    Low: 56 °F

  • Thursday

    Thursday: Showers and thunderstorms, mainly after 5pm. Some of the storms could produce heavy rainfall.  High near 82. Southeast wind 9 to 17 mph becoming south in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 80%.

    Mostly Sunny
    then Heavy
    Rain

    High: 82 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rainfall.  Low around 48. Light and variable wind becoming north 10 to 15 mph in the evening. Winds could gust as high as 23 mph.  Chance of precipitation is 80%.

    Heavy Rain
    then Chance
    T-storms

    Low: 48 °F

  • Friday

    Friday: Mostly sunny, with a high near 63. North wind 10 to 13 mph.

    Mostly Sunny

    High: 63 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 46. North wind 6 to 8 mph.

    Partly Cloudy

    Low: 46 °F

  • Saturday

    Saturday: Partly sunny, with a high near 61.

    Partly Sunny

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 41.

    Mostly Cloudy

    Low: 41 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    Mostly Sunny

    High: 60 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 40.

    Mostly Clear

    Low: 40 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 56. East wind 5 to 7 mph.
Thursday
Showers and thunderstorms, mainly after 5pm. Some of the storms could produce heavy rainfall. High near 82. Southeast wind 9 to 17 mph becoming south in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%.
Thursday Night
Showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rainfall. Low around 48. Light and variable wind becoming north 10 to 15 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 63. North wind 10 to 13 mph.
Friday Night
Partly cloudy, with a low around 46. North wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 71.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
Marissa IL
 38.25°N 89.74°W (Elev. 459 ft)
10:52 pm CDT Apr 17, 2024
2am CDT Apr 18, 2024-6pm CDT Apr 24, 2024
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database