National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Central Gulf Coast Flash Flood Threat Lingers; Snowy in the Central Rockies; Fire Danger in Northwest Oregon

Showers and thunderstorms may produce localized flash flooding along a lingering front in the central Gulf Coast. An upper level system will produce up to a foot of heavy snow across southwest Colorado Rockies. Dry, offshore winds will produce near-record temperatures and critical fire weather threats in northwestern Oregon. Read More >

Hazardous Weather Conditions

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Fair

53°F

12°C

Humidity 41%
Wind Speed N 8 mph
Barometer 29.94 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 17 Apr 7:35 pm CDT
Extended Forecast for

Sycamore IL

  • Tonight

    Tonight: Partly cloudy, with a low around 36. North wind around 5 mph becoming south after midnight.

    Partly Cloudy

    Low: 36 °F

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 61. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    Mostly Sunny
    then Slight
    Chance
    Showers

    High: 61 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 40. West southwest wind 5 to 10 mph.

    Mostly Clear

    Low: 40 °F

  • Monday

    Monday: A 30 percent chance of rain after 1pm. Partly sunny, with a high near 53. West wind around 10 mph, with gusts as high as 15 mph.

    Mostly Sunny
    then Chance
    Rain

    High: 53 °F

  • Monday
    Night

    Monday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 33. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.

    Chance
    Rain/Snow

    Low: 33 °F

  • Tuesday

    Tuesday: Snow likely before noon, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.

    Snow Likely
    then
    Rain/Snow
    Likely

    High: 37 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Chance
    Rain/Snow
    then Chance
    Snow

    Low: 27 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44.

    Mostly Sunny

    High: 44 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 29.

    Partly Cloudy

    Low: 29 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. North wind around 5 mph becoming south after midnight.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 61. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 40. West southwest wind 5 to 10 mph.
Monday
A 30 percent chance of rain after 1pm. Partly sunny, with a high near 53. West wind around 10 mph, with gusts as high as 15 mph.
Monday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 33. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Tuesday
Snow likely before noon, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Tuesday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 36.
Friday
A slight chance of rain. Partly sunny, with a high near 58.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
A slight chance of rain. Partly sunny, with a high near 61.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Sycamore IL
 41.98°N 88.67°W
Last Update:
7:15 pm CDT Apr 17, 2021
Forecast Valid:
7pm CDT Apr 17, 2021-6pm CDT Apr 24, 2021
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation