Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Rain and Flooding in the Southern Plains to the Great Lakes

Several days of heavy rainfall will lead to flash flooding and river flooding from the Southern Plains to the Southern Great Lakes. A band of freezing rain is forecast across portions of the Southern Plains into the Middle Mississippi Valley. Read More >

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Rain

35°F

2°C

Humidity 100%
Wind Speed NW 12 mph
Barometer 30.26 in
Dewpoint 35°F (2°C)
Visibility 4.00 mi
Wind Chill27°F (-3°C)
Last update 21 Feb 2:15 am CST
Extended Forecast for

Percy IL

Flood Watch until February 21, 06:00am
Winter Weather Advisory until February 21, 12:00pm
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory
  •  
    Flood Watch until February 21, 06:00am
    Winter Weather Advisory until February 21, 12:00pm

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Overnight

    Overnight: Rain.  Low around 34. North wind around 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%.

    Rain

    Low: 34 °F

  • Wednesday

    Wednesday: Rain or freezing rain before 1pm, then rain likely between 1pm and 3pm, then freezing rain after 3pm.  Patchy fog after 1pm. High near 36. North wind 11 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.

    Rain/Freezing
    Rain and
    Patchy Fog

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: Rain.  Low around 33. Northeast wind 8 to 11 mph.  Chance of precipitation is 80%.

    Rain

    Low: 33 °F

  • Thursday

    Thursday: A 30 percent chance of rain before noon.  Cloudy, with a high near 49. Northeast wind 5 to 8 mph.

    Chance Rain
    then Mostly
    Cloudy

    High: 49 °F

  • Thursday
    Night

    Thursday Night: Showers, mainly after midnight.  Low around 45. Light and variable wind becoming east around 6 mph in the evening.  Chance of precipitation is 90%.

    Chance
    Showers then
    Showers

    Low: 45 °F

  • Friday

    Friday: Showers, mainly before noon.  High near 58. Chance of precipitation is 90%.

    Showers then
    Chance
    Showers

    High: 58 °F

  • Friday
    Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 48. Chance of precipitation is 90%.

    Showers

    Low: 48 °F

  • Saturday

    Saturday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon.  High near 63. Chance of precipitation is 90%.

    Showers then
    Chance
    Showers

    High: 63 °F

Detailed Forecast

Overnight
Rain. Low around 34. North wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%.
Wednesday
Rain or freezing rain before 1pm, then rain likely between 1pm and 3pm, then freezing rain after 3pm. Patchy fog after 1pm. High near 36. North wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no ice accumulation expected.
Wednesday Night
Rain. Low around 33. Northeast wind 8 to 11 mph. Chance of precipitation is 80%.
Thursday
A 30 percent chance of rain before noon. Cloudy, with a high near 49. Northeast wind 5 to 8 mph.
Thursday Night
Showers, mainly after midnight. Low around 45. Light and variable wind becoming east around 6 mph in the evening. Chance of precipitation is 90%.
Friday
Showers, mainly before noon. High near 58. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Low around 48. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 63. Chance of precipitation is 90%.
Saturday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 57.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 38.
Tuesday
Sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
Percy IL
 38.02°N 89.61°W (Elev. 472 ft)
1:27 am CST Feb 21, 2018
2am CST Feb 21, 2018-6pm CST Feb 27, 2018
 
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