Current Weather Conditions for Dekalb, IL
48°F
Conditions
Wind: 10 mph SHumidity: 85%
Probability of Precipitation: 14%
Hourly Forcast (next 12 hours)
| 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM |
| 48° | 48° | 47° | 47° | 45° | 44° | 44° | 44° | 44° | 44° | 44° | 44° | 44° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Slight Chance Light Rain
A slight chance of rain after 3pm. Cloudy, with a high near 48. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. |
48°F | 27°F |
|
Tonight |
Chance Light Rain
A slight chance of rain before 11pm, then patchy fog and a slight chance of rain between 11pm and midnight, then a chance of rain and patchy fog between midnight and 1am, then areas of fog and a chance of rain between 1am and 5am, then rain likely and areas of fog. Cloudy, with a low around 44. South southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
48°F | 27°F |
|
Tuesday |
Areas Of Fog then Slight Chance Rain
Areas of fog and a chance of rain before 9am, then areas of fog and a slight chance of drizzle between 9am and noon, then a slight chance of rain. Cloudy. High near 51, with temperatures falling to around 49 in the afternoon. South southwest wind 0 to 5 mph, with gusts as high as 15 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
48°F | 27°F |
|
Tuesday Night |
Rain Likely then Mostly Cloudy
Rain likely before midnight. Mostly cloudy, with a low around 32. West southwest wind 5 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. |
48°F | 27°F |
|
Wednesday |
Chance Snow Showers then Mostly Cloudy
A chance of snow showers and a slight chance of snow before noon. Mostly cloudy, with a high near 36. West wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%. |
48°F | 27°F |
|
Wednesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 23. |
48°F | 27°F |
|
Thanksgiving Day |
Mostly Sunny
Mostly sunny, with a high near 31. |
48°F | 27°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 17. |
48°F | 27°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 31. |
48°F | 27°F |
|
Friday Night |
Chance Snow
A chance of snow. Mostly cloudy, with a low around 22. |
48°F | 27°F |
|
Saturday |
Snow Likely
Snow likely. Mostly cloudy, with a high near 32. |
48°F | 27°F |
|
Saturday Night |
Chance Snow
A chance of snow. Mostly cloudy, with a low around 24. |
48°F | 27°F |
|
Sunday |
Chance Snow
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 34. |
48°F | 27°F |
|
Sunday Night |
Chance Snow
A chance of snow. Mostly cloudy, with a low around 22. |
48°F | 27°F |
| Data provided by weather.gov | |||