Current Conditions
DeKalb, Illinois
43°F6°C
BreezeFeels like37°F3°C
A breeze from the NNW at 9 mph, and there is a marginal chance of drizzle. Temperatures will hold near 43°F, feeling as cold as 37°F. Mostly cloudy.A breeze from the NNW at 14 km/h, and there is a marginal chance of drizzle. Temperatures will hold near 6°C, feeling as cold as 3°C. Mostly cloudy.
Wind
NNW 9 mph14 km/h
Humidity
88%
Cloud Cover
74%
As of Thursday, November 12, 2026 at 1:20 AM CST
Today's Outlook
Day
A strong breeze from the N at 15–17 mph. Temperatures will hold near 41°F, feeling as cold as 32°F. Mostly cloudy.A strong breeze from the N at 24–27 km/h. Temperatures will hold near 5°C, feeling as cold as 0°C. Mostly cloudy.
Night
A strong breeze from the NNW at 13 mph. Temperatures will range from 33°F to 40°F, feeling as cold as 24°F. Partly cloudy.A strong breeze from the NNW at 21 km/h. Temperatures will range from 1°C to 4°C, feeling as cold as -4°C. Partly cloudy.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Strong breeze | High 44°F6°CFeels 39°F4°C | Low 36°F2°CFeels 29°F-2°C | Precip 0.01 in0.2 mm12% | Cloud 57% | Wind NNW 13 mph20 km/h | A strong breeze from the N at 15–17 mph. Temperatures will hold near 41°F, feeling as cold as 32°F. Mostly cloudy.A strong breeze from the N at 24–27 km/h. Temperatures will hold near 5°C, feeling as cold as 0°C. Mostly cloudy.A strong breeze from the NNW at 13 mph. Temperatures will range from 33°F to 40°F, feeling as cold as 24°F. Partly cloudy.A strong breeze from the NNW at 21 km/h. Temperatures will range from 1°C to 4°C, feeling as cold as -4°C. Partly cloudy. | |
| Below freezing | High 39°F4°CFeels 32°F0°C | Low 31°F0°CFeels 24°F-5°C | Precip 0 in0.1 mm4% | Cloud 50% | Wind NNW 11 mph17 km/h | A breeze from the N at 12 mph. Temperatures will range from 33°F to 39°F, feeling as cold as 24°F. Partly cloudy.A breeze from the N at 19 km/h. Temperatures will range from 1°C to 4°C, feeling as cold as -4°C. Partly cloudy.Below freezing, with a low around 28°F, feeling as cold as 19°F. Clear, with a breeze from the NNW at 9–10 mph.Below freezing, with a low around -2°C, feeling as cold as -7°C. Clear, with a breeze from the NNW at 14–16 km/h. | |
| Below freezing | High 41°F5°CFeels 36°F2°C | Low 28°F-2°CFeels 19°F-7°C | Precip 0 in0 mm— | Cloud 6% | Wind NW 8 mph12 km/h | Below freezing, with a low around 28°F, feeling as cold as 20°F. Clear, with a breeze from the NW at 8–9 mph.Below freezing, with a low around -2°C, feeling as cold as -7°C. Clear, with a breeze from the NW at 13–14 km/h.Below freezing, with a low around 25°F, feeling as cold as 18°F. Clear.Below freezing, with a low around -4°C, feeling as cold as -8°C. Clear. | |
| Below freezing | High 45°F7°C | Low 25°F-4°CFeels 18°F-8°C | Precip 0 in0 mm— | Cloud 5% | Wind WNW 6 mph9 km/h | Below freezing, with a low around 26°F, feeling as cold as 19°F. Clear.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear.Below freezing, with a low around 27°F, feeling as cold as 20°F. Clear.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear. | |
| Below freezing | High 49°F9°CFeels 46°F8°C | Low 27°F-3°CFeels 20°F-7°C | Precip 0 in0 mm— | Cloud 5% | Wind SSW 7 mph11 km/h | Below freezing, with a low around 27°F, feeling as cold as 20°F. Clear, with a breeze from the SSW at 7 mph.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear, with a breeze from the SSW at 11 km/h.Below freezing, with a low around 29°F, feeling as cold as 22°F. Clear, with a breeze from the SSW at 8 mph.Below freezing, with a low around -2°C, feeling as cold as -6°C. Clear, with a breeze from the SSW at 13 km/h. | |
| Below freezing | High 52°F11°C | Low 29°F-2°CFeels 22°F-6°C | Precip 0 in0 mm— | Cloud 6% | Wind S 8 mph13 km/h | Below freezing, with a low around 29°F, feeling as cold as 22°F. Clear, with a breeze from the S at 8 mph.Below freezing, with a low around -2°C, feeling as cold as -6°C. Clear, with a breeze from the S at 13 km/h.A breeze from the SSE at 8–9 mph. Temperatures will range from 32°F to 46°F, feeling as cold as 25°F. Clear.A breeze from the SSE at 13–14 km/h. Temperatures will range from 0°C to 8°C, feeling as cold as -4°C. Clear. | |
| Low chance of light rain | High 53°F12°C | Low 32°F0°CFeels 25°F-4°C | Precip 0.02 in0.4 mm16% | Cloud 45% | Wind SSE 9 mph15 km/h | A breeze from the SSE at 9–10 mph, and there is a marginal chance of brief drizzle in the afternoon. Temperatures will range from 32°F to 53°F, feeling as cold as 25°F. Partly cloudy.A breeze from the SSE at 14–16 km/h, and there is a marginal chance of brief drizzle in the afternoon. Temperatures will range from 0°C to 12°C, feeling as cold as -4°C. Partly cloudy.There is a medium chance of light rain for much of the night. Temperatures will range from 45°F to 51°F, feeling as cold as 40°F. Mostly cloudy, with a breeze from the S at 11 mph.There is a medium chance of light rain for much of the night. Temperatures will range from 7°C to 11°C, feeling as cold as 4°C. Mostly cloudy, with a breeze from the S at 18 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
 | ThursdayNov 12 | 44°F6°C Feels 39°F4°C | 36°F2°C Feels 29°F-2°C | 0.01 in0.2 mm· 12% | 57% | Strong breeze | NNW 13 mph20 km/h |
DayA strong breeze from the N at 15–17 mph. Temperatures will hold near 41°F, feeling as cold as 32°F. Mostly cloudy.A strong breeze from the N at 24–27 km/h. Temperatures will hold near 5°C, feeling as cold as 0°C. Mostly cloudy. NightA strong breeze from the NNW at 13 mph. Temperatures will range from 33°F to 40°F, feeling as cold as 24°F. Partly cloudy.A strong breeze from the NNW at 21 km/h. Temperatures will range from 1°C to 4°C, feeling as cold as -4°C. Partly cloudy. | |||||||
 | FridayNov 13 | 39°F4°C Feels 32°F0°C | 31°F0°C Feels 24°F-5°C | 0 in0.1 mm· 4% | 50% | Below freezing | NNW 11 mph17 km/h |
DayA breeze from the N at 12 mph. Temperatures will range from 33°F to 39°F, feeling as cold as 24°F. Partly cloudy.A breeze from the N at 19 km/h. Temperatures will range from 1°C to 4°C, feeling as cold as -4°C. Partly cloudy. NightBelow freezing, with a low around 28°F, feeling as cold as 19°F. Clear, with a breeze from the NNW at 9–10 mph.Below freezing, with a low around -2°C, feeling as cold as -7°C. Clear, with a breeze from the NNW at 14–16 km/h. | |||||||
| SaturdayNov 14 | 41°F5°C Feels 36°F2°C | 28°F-2°C Feels 19°F-7°C | 0 in0 mm· — | 6% | Below freezing | NW 8 mph12 km/h |
DayBelow freezing, with a low around 28°F, feeling as cold as 20°F. Clear, with a breeze from the NW at 8–9 mph.Below freezing, with a low around -2°C, feeling as cold as -7°C. Clear, with a breeze from the NW at 13–14 km/h. NightBelow freezing, with a low around 25°F, feeling as cold as 18°F. Clear.Below freezing, with a low around -4°C, feeling as cold as -8°C. Clear. | |||||||
| SundayNov 15 | 45°F7°C | 25°F-4°C Feels 18°F-8°C | 0 in0 mm· — | 5% | Below freezing | WNW 6 mph9 km/h |
DayBelow freezing, with a low around 26°F, feeling as cold as 19°F. Clear.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear. NightBelow freezing, with a low around 27°F, feeling as cold as 20°F. Clear.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear. | |||||||
| MondayNov 16 | 49°F9°C Feels 46°F8°C | 27°F-3°C Feels 20°F-7°C | 0 in0 mm· — | 5% | Below freezing | SSW 7 mph11 km/h |
DayBelow freezing, with a low around 27°F, feeling as cold as 20°F. Clear, with a breeze from the SSW at 7 mph.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear, with a breeze from the SSW at 11 km/h. NightBelow freezing, with a low around 29°F, feeling as cold as 22°F. Clear, with a breeze from the SSW at 8 mph.Below freezing, with a low around -2°C, feeling as cold as -6°C. Clear, with a breeze from the SSW at 13 km/h. | |||||||
| TuesdayNov 17 | 52°F11°C | 29°F-2°C Feels 22°F-6°C | 0 in0 mm· — | 6% | Below freezing | S 8 mph13 km/h |
DayBelow freezing, with a low around 29°F, feeling as cold as 22°F. Clear, with a breeze from the S at 8 mph.Below freezing, with a low around -2°C, feeling as cold as -6°C. Clear, with a breeze from the S at 13 km/h. NightA breeze from the SSE at 8–9 mph. Temperatures will range from 32°F to 46°F, feeling as cold as 25°F. Clear.A breeze from the SSE at 13–14 km/h. Temperatures will range from 0°C to 8°C, feeling as cold as -4°C. Clear. | |||||||
 | WednesdayNov 18 | 53°F12°C | 32°F0°C Feels 25°F-4°C | 0.02 in0.4 mm· 16% | 45% | Low chance of light rain | SSE 9 mph15 km/h |
DayA breeze from the SSE at 9–10 mph, and there is a marginal chance of brief drizzle in the afternoon. Temperatures will range from 32°F to 53°F, feeling as cold as 25°F. Partly cloudy.A breeze from the SSE at 14–16 km/h, and there is a marginal chance of brief drizzle in the afternoon. Temperatures will range from 0°C to 12°C, feeling as cold as -4°C. Partly cloudy. NightThere is a medium chance of light rain for much of the night. Temperatures will range from 45°F to 51°F, feeling as cold as 40°F. Mostly cloudy, with a breeze from the S at 11 mph.There is a medium chance of light rain for much of the night. Temperatures will range from 7°C to 11°C, feeling as cold as 4°C. Mostly cloudy, with a breeze from the S at 18 km/h. | |||||||
 | ThursdayNov 19 | 55°F13°C | 45°F7°C Feels 40°F4°C | 0.15 in3.9 mm· 41% | 75% | Low chance of showers | SSW 10 mph17 km/h |
DayThere is a low chance of showers around midday. Temperatures will range from 46°F to 55°F, feeling as cold as 41°F. Mostly cloudy, with a breeze from the SW at 11 mph.There is a low chance of showers around midday. Temperatures will range from 8°C to 13°C, feeling as cold as 5°C. Mostly cloudy, with a breeze from the SW at 18 km/h. NightThere is a low chance of brief showers in the afternoon. Temperatures will range from 44°F to 53°F, feeling as cold as 39°F. Mostly cloudy, with a breeze from the WSW at 9–10 mph.There is a low chance of brief showers in the afternoon. Temperatures will range from 7°C to 12°C, feeling as cold as 4°C. Mostly cloudy, with a breeze from the WSW at 14–16 km/h. | |||||||
| FridayNov 20 | 53°F12°C | 44°F6°C Feels 39°F4°C | 0.04 in1 mm· 13% | 75% | Low chance of light rain | SW 8 mph13 km/h |
DayA breeze from the SW at 8 mph, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 44°F to 53°F, feeling as cold as 39°F. Mostly cloudy.A breeze from the SW at 13 km/h, and there is a marginal chance of drizzle throughout the day. Temperatures will range from 7°C to 12°C, feeling as cold as 4°C. Mostly cloudy. NightThere is a low chance of light rain for much of the night. Temperatures will range from 47°F to 51°F, feeling as cold as 42°F. Mostly cloudy, with a breeze from the SSE at 9–10 mph.There is a low chance of light rain for much of the night. Temperatures will range from 8°C to 11°C, feeling as cold as 6°C. Mostly cloudy, with a breeze from the SSE at 14–16 km/h. | |||||||
 | SaturdayNov 21 | 54°F12°C | 47°F8°C Feels 42°F6°C | 0.26 in6.7 mm· 49% | 88% | Medium chance of light rain | S 11 mph18 km/h |
DayThere is a medium chance of light rain throughout the day. Temperatures will range from 47°F to 54°F, feeling as cold as 42°F. Cloudy, with a breeze from the S at 11–12 mph.There is a medium chance of light rain throughout the day. Temperatures will range from 8°C to 12°C, feeling as cold as 6°C. Cloudy, with a breeze from the S at 18–19 km/h. NightThere is a medium chance of light rain throughout the night. Temperatures will range from 42°F to 53°F, feeling as cold as 35°F. Mostly cloudy, with a breeze from the SW at 11–12 mph.There is a medium chance of light rain throughout the night. Temperatures will range from 6°C to 12°C, feeling as cold as 2°C. Mostly cloudy, with a breeze from the SW at 18–19 km/h. | |||||||
| SundayNov 22 | 47°F8°C Feels 42°F5°C | 37°F3°C Feels 30°F-1°C | 0.19 in4.8 mm· 40% | 77% | Low chance of showers | W 11 mph18 km/h |
DayThere is a low chance of brief showers in the afternoon. Temperatures will hold near 43°F, feeling as cold as 35°F. Mostly cloudy, with a breeze from the W at 12 mph.There is a low chance of brief showers in the afternoon. Temperatures will hold near 6°C, feeling as cold as 2°C. Mostly cloudy, with a breeze from the W at 19 km/h. NightThere is a low chance of showers for much of the night. Temperatures will range from 33°F to 42°F, feeling as cold as 25°F. Mostly cloudy, with a breeze from the WNW at 10–11 mph.There is a low chance of showers for much of the night. Temperatures will range from 1°C to 6°C, feeling as cold as -4°C. Mostly cloudy, with a breeze from the WNW at 16–18 km/h. | |||||||
| MondayNov 23 | 40°F4°C Feels 33°F1°C | 33°F0°C Feels 25°F-4°C | 0.09 in2.3 mm· 17% | 61% | Low chance of showers | WNW 9 mph15 km/h |
DayThere is a low chance of showers around midday. Temperatures will range from 33°F to 40°F, feeling as cold as 25°F. Partly cloudy, with a breeze from the WNW at 9–10 mph.There is a low chance of showers around midday. Temperatures will range from 1°C to 4°C, feeling as cold as -4°C. Partly cloudy, with a breeze from the WNW at 14–16 km/h. NightBelow freezing, with a low around 30°F, feeling as cold as 22°F. There is a marginal chance of showers in the afternoon. Partly cloudy, with a breeze from the WNW at 8–9 mph.Below freezing, with a low around -1°C, feeling as cold as -6°C. There is a marginal chance of showers in the afternoon. Partly cloudy, with a breeze from the WNW at 13–14 km/h. | |||||||
| TuesdayNov 24 | 39°F4°C Feels 32°F0°C | 30°F-1°C Feels 22°F-5°C | 0.04 in1.1 mm· 8% | 60% | Below freezing | W 8 mph13 km/h |
DayBelow freezing, with a low around 30°F, feeling as cold as 22°F. There is a marginal chance of showers for much of the day. Partly cloudy, with a breeze from the W at 9 mph.Below freezing, with a low around -1°C, feeling as cold as -6°C. There is a marginal chance of showers for much of the day. Partly cloudy, with a breeze from the W at 14 km/h. NightBelow freezing, with a low around 30°F, feeling as cold as 22°F. There is a marginal chance of flurries throughout the night. Partly cloudy, with a breeze from the SW at 8 mph.Below freezing, with a low around -1°C, feeling as cold as -6°C. There is a marginal chance of flurries throughout the night. Partly cloudy, with a breeze from the SW at 13 km/h. | |||||||
| WednesdayNov 25 | 40°F5°C Feels 34°F1°C | 30°F-1°C Feels 22°F-5°C | 0.04 in0.9 mm· 11% | 64% | Below freezing | SW 8 mph13 km/h |
DayBelow freezing, with a low around 30°F, feeling as cold as 23°F. There is a marginal chance of light rain in the afternoon. Mostly cloudy, with a breeze from the SW at 8–9 mph.Below freezing, with a low around -1°C, feeling as cold as -5°C. There is a marginal chance of light rain in the afternoon. Mostly cloudy, with a breeze from the SW at 13–14 km/h. NightBelow freezing, with a low around 32°F, feeling as cold as 25°F. There is a marginal chance of showers overnight. Mostly cloudy, with a breeze from the SW at 8 mph.Below freezing, with a low around 0°C, feeling as cold as -4°C. There is a marginal chance of showers overnight. Mostly cloudy, with a breeze from the SW at 13 km/h. | |||||||
| ThursdayNov 26 | 41°F5°C Feels 36°F2°C | 32°F0°C Feels 25°F-4°C | 0.07 in1.7 mm· 15% | 71% | Low chance of light rain | SSW 8 mph13 km/h |
DayThere is a low chance of light rain around midday. Temperatures will range from 32°F to 41°F, feeling as cold as 25°F. Mostly cloudy, with a breeze from the SSW at 8 mph.There is a low chance of light rain around midday. Temperatures will range from 0°C to 5°C, feeling as cold as -4°C. Mostly cloudy, with a breeze from the SSW at 13 km/h. NightThere is a low chance of light rain throughout the night. Temperatures will hold near 40°F, feeling as cold as 35°F. Mostly cloudy, with a breeze from the SSW at 8 mph.There is a low chance of light rain throughout the night. Temperatures will hold near 4°C, feeling as cold as 2°C. Mostly cloudy, with a breeze from the SSW at 13 km/h. | |||||||
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Coordinates: 41.9295°N, 88.7504°W·Elevation: 268m·Timezone: America/Chicago·Population: 43,211