Current Weather Conditions for Dekalb, IL
27°F
Conditions
Wind: 25 mph WHumidity: 86%
Probability of Precipitation: 29%
Hourly Forcast (next 12 hours)
| 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM |
| 27° | 25° | 21° | 19° | 17° | 16° | 15° | 14° | 14° | 13° | 12° | 13° | 16° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Chance Snow
A chance of snow before 2am. Partly cloudy. Low around 12, with temperatures rising to around 14 overnight. Wind chill values as low as -1. West northwest wind 10 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible. |
16°F | 7°F |
|
Thursday |
Mostly Sunny then Slight Chance Snow
A slight chance of snow after 3pm. Mostly sunny. High near 21, with temperatures falling to around 17 in the afternoon. Wind chill values as low as -3. West wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible. |
16°F | 7°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy. Low around -12, with temperatures rising to around -10 overnight. Wind chill values as low as -34. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. |
16°F | 7°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near -5. Wind chill values as low as -35. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. |
16°F | 7°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around -10. North northwest wind 5 to 10 mph. |
16°F | 7°F |
|
Saturday |
Mostly Cloudy then Chance Snow
A chance of snow after noon. Mostly cloudy, with a high near 6. Chance of precipitation is 30%. |
16°F | 7°F |
|
Saturday Night |
Chance Snow
A chance of snow. Cloudy, with a low around 1. |
16°F | 7°F |
|
Sunday |
Chance Snow
A chance of snow. Mostly cloudy, with a high near 13. |
16°F | 7°F |
|
Sunday Night |
Slight Chance Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy, with a low around -3. |
16°F | 7°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 9. |
16°F | 7°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 1. |
16°F | 7°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 19. |
16°F | 7°F |
|
Tuesday Night |
Slight Chance Snow
A slight chance of snow. Mostly cloudy, with a low around 6. |
16°F | 7°F |
|
Wednesday |
Partly Sunny then Slight Chance Snow
A slight chance of snow after noon. Partly sunny, with a high near 17. |
16°F | 7°F |
| Data provided by weather.gov | |||