Strong Storm to Move Onto the Plains and East This Week

A powerful storm will track across the Southwest with additional heavy precipitation and strong winds. This storm will track into the Plains and evolve into a heavy rainfall and severe weather threat from the Ohio Valley into the Mid-Mississippi Valley Thursday into Friday. The next system is forecast to arrive for the Pacific Northwest this week and into the weekend with wind, rain and snow. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Fog

38°F

3°C

Humidity	100%
Wind Speed	S 10 mph
Barometer	29.99 in
Dewpoint	38°F (3°C)
Visibility	0.25 mi
Wind Chill	31°F (-1°C)
Last update	22 Mar 8:15 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Sycamore IL

Today

Chance
Showers
High: 52 °F
Tonight

Chance
Showers then
Showers
Low: 38 °F
Thursday

Chance
Showers
High: 41 °F
Thursday
Night

Mostly Cloudy
Low: 31 °F
Friday

Mostly Cloudy
then Slight
Chance Rain
High: 45 °F
Friday
Night

Rain Likely
then
Rain/Snow and
Breezy
Low: 33 °F
Saturday

Rain/Snow
then Chance
Rain/Snow and
Breezy
High: 40 °F
Saturday
Night

Partly Cloudy
Low: 28 °F
Sunday

Partly Sunny
High: 49 °F

Detailed Forecast

Today

A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 52. South wind 10 to 15 mph, with gusts as high as 20 mph.

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 38. West southwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Cloudy, with a steady temperature around 41. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Thursday Night

Mostly cloudy, with a low around 31. Northeast wind 5 to 10 mph.

Friday

A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 45. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night

Rain likely before 1am, then rain and snow. Low around 33. Breezy. Chance of precipitation is 80%.

Saturday

Snow, possibly mixed with rain, mainly before 4pm. High near 40. Breezy. Chance of precipitation is 80%.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Partly sunny, with a high near 49.