Current Weather Conditions for Dekalb, IL
27°F
Conditions
Wind: 5 mph NEHumidity: 99%
Probability of Precipitation: 100%
Hourly Forcast (next 12 hours)
| 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM |
| 27° | 27° | 27° | 26° | 25° | 24° | 23° | 23° | 23° | 23° | 23° | 22° | 21° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Heavy Snow
Snow. Cloudy. Low around 23, with temperatures rising to around 26 overnight. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible. |
7°F | -2°F |
|
Sunday |
Snow Likely then Partly Sunny
Snow likely before 9am. Partly sunny. High near 24, with temperatures falling to around 13 in the afternoon. Wind chill values as low as 0. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible. |
7°F | -2°F |
|
Sunday Night |
Mostly Cloudy
Mostly cloudy. Low around 3, with temperatures rising to around 12 overnight. Wind chill values as low as -7. North northeast wind 0 to 10 mph. |
7°F | -2°F |
|
Monday |
Partly Sunny
Partly sunny, with a high near 21. South wind 0 to 5 mph, with gusts as high as 15 mph. |
7°F | -2°F |
|
Monday Night |
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after midnight. Mostly cloudy, with a low around 13. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. |
7°F | -2°F |
|
Tuesday |
Mostly Cloudy
Mostly cloudy, with a high near 36. |
7°F | -2°F |
|
Tuesday Night |
Rain
Rain. Mostly cloudy, with a low around 32. |
7°F | -2°F |
|
Wednesday |
Chance Rain And Snow Showers
A chance of rain and snow showers. Mostly cloudy, with a high near 34. |
7°F | -2°F |
|
Wednesday Night |
Slight Chance Snow Showers then Mostly Cloudy
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 16. |
7°F | -2°F |
|
Thursday |
Chance Snow
A chance of snow. Mostly cloudy, with a high near 24. |
7°F | -2°F |
|
Thursday Night |
Chance Snow
A chance of snow. Mostly cloudy, with a low around 6. |
7°F | -2°F |
|
Friday |
Slight Chance Snow
A slight chance of snow. Partly sunny, with a high near 14. |
7°F | -2°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around -3. |
7°F | -2°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 9. |
7°F | -2°F |
| Data provided by weather.gov | |||