Current Weather Conditions for Dekalb, IL
-10°F
Conditions
Wind: 20 mph NWHumidity: 48%
Probability of Precipitation: 10%
Hourly Forcast (next 12 hours)
| 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM |
| -10° | -11° | -12° | -12° | -11° | -10° | -8° | -7° | -5° | -4° | -5° | -4° | -6° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Scattered Snow Showers
Scattered snow showers. Partly cloudy. Low around -12, with temperatures rising to around -10 overnight. Wind chill values as low as -35. Northwest wind around 20 mph, with gusts as high as 35 mph. |
10°F | -2°F |
|
Friday |
Scattered Snow Showers then Sunny
Scattered snow showers before noon. Sunny. High near -3, with temperatures falling to around -6 in the afternoon. Wind chill values as low as -37. Northwest wind 10 to 20 mph, with gusts as high as 30 mph. |
10°F | -2°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around -11. Wind chill values as low as -26. North northwest wind 5 to 10 mph. |
10°F | -2°F |
|
Saturday |
Mostly Cloudy then Slight Chance Snow
A slight chance of snow after noon. Mostly cloudy, with a high near 6. Wind chill values as low as -23. North northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 20%. |
10°F | -2°F |
|
Saturday Night |
Snow Likely
Snow likely. Cloudy, with a low around 2. North northeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible. |
10°F | -2°F |
|
Sunday |
Chance Snow
A chance of snow. Cloudy, with a high near 13. Chance of precipitation is 50%. New snow accumulation of less than one inch possible. |
10°F | -2°F |
|
Sunday Night |
Slight Chance Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy, with a low around -4. |
10°F | -2°F |
|
Monday |
Sunny
Sunny, with a high near 10. |
10°F | -2°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 3. |
10°F | -2°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 17. |
10°F | -2°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 1. |
10°F | -2°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 12. |
10°F | -2°F |
|
Wednesday Night |
Mostly Cloudy
Mostly cloudy, with a low around -3. |
10°F | -2°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 10. |
10°F | -2°F |
| Data provided by weather.gov | |||