Current Conditions
Sycamore, Illinois
Wind
WSW 4 mph6 km/h
Humidity
73%
Cloud Cover
36%
As of Tuesday, October 13, 2026 at 7:04 PM CDT
Today's Outlook
Night
Mostly cloudy, with a low around 67°F20°C. Light wind from the WNW around 4 mph7 km/h. 71% chance of showers overnight.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 76°F24°C | Low 67°F20°C | Precip 0.07 in1.7 mm71% | Cloud 34% | Wind W 6 mph9 km/h | Tuesday: Mostly clear and warm, with a high of 76°F24°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. Tuesday Night: Mostly cloudy, with a low around 67°F20°C. Light wind from the WNW around 4 mph7 km/h. 71% chance of showers overnight. | |
| Rain | High 66°F19°C | Low 57°F14°C | Precip 0.34 in8.6 mm93% | Cloud 98% | Wind NE 8 mph13 km/h | Wednesday: Overcast and mild, with a high of 63°F17°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 40% chance of light rain in the morning. Wednesday Night: Overcast, with a low around 57°F14°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 93% chance of rain overnight. | |
| Light Rain | High 59°F15°C | Low 55°F13°C | Precip 0.28 in7.2 mm92% | Cloud 98% | Wind ESE 8 mph13 km/h | Thursday: Overcast and mild, with a high of 59°F15°C. Breezy from the ESE at 8 to 9 mph12 to 14 km/h. 92% chance of light rain in the morning. Thursday Night: Overcast, with a low around 55°F13°C. Breezy from the ENE at 9 to 12 mph14 to 19 km/h. 79% chance of light rain in the evening. | |
| Showers | High 55°F13°C | Low 43°F6°CFeels 36°F2°C | Precip 0.12 in3 mm68% | Cloud 67% | Wind NW 15 mph24 km/h | Friday: Mostly cloudy and mild, with a high of 51°F10°C. Windy from the NW at 16 to 18 mph25 to 28 km/h. 65% chance of light rain in the morning. Dry air. Friday Night: Mostly cloudy, with a low around 43°F6°C. Breezy from the NW at 14 to 15 mph22 to 24 km/h. 68% chance of showers overnight. | |
| Clear | High 51°F11°C | Low 32°F0°CFeels 26°F-3°C | Precip 0 in0 mm— | Cloud 1% | Wind W 8 mph13 km/h | Saturday: Mostly clear and mild, with a high of 51°F11°C and morning low of 32°F0°C. Breezy from the WSW at 7 mph11 km/h. Very dry. Saturday Night: Mostly clear, with a low around 33°F1°C. Frost likely. Breezy from the WNW at 9 to 11 mph15 to 19 km/h. | |
| Clear | High 60°F15°C | Low 38°F3°CFeels 31°F0°C | Precip 0 in0 mm— | Cloud 4% | Wind SSW 11 mph18 km/h | Sunday: Mostly clear and mild, with a high of 60°F15°C and morning low of 38°F3°C. Breezy from the SSW at 12 to 13 mph19 to 22 km/h. Dry air. Sunday Night: Mostly clear, with a low around 38°F4°C. Breezy from the SSW at 10 mph16 km/h. | |
| Partly Cloudy | High 62°F17°C | Low 44°F7°CFeels 39°F4°C | Precip 0 in0 mm— | Cloud 53% | Wind SSW 9 mph14 km/h | Monday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 44°F7°C. Breezy from the SSW at 9 mph14 km/h. Dry air. Monday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the SSW at 9 to 11 mph14 to 18 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| TuesdayOct 13 | 76°F24°C | 67°F20°C | 0.07 in1.7 mm· 71% | 34% | Showers | W 6 mph9 km/h | |
DayMostly clear and warm, with a high of 76°F24°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. NightMostly cloudy, with a low around 67°F20°C. Light wind from the WNW around 4 mph7 km/h. 71% chance of showers overnight. | |||||||
| WednesdayOct 14 | 66°F19°C | 57°F14°C | 0.34 in8.6 mm· 93% | 98% | Rain | NE 8 mph13 km/h | |
DayOvercast and mild, with a high of 63°F17°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 40% chance of light rain in the morning. NightOvercast, with a low around 57°F14°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 93% chance of rain overnight. | |||||||
| ThursdayOct 15 | 59°F15°C | 55°F13°C | 0.28 in7.2 mm· 92% | 98% | Light Rain | ESE 8 mph13 km/h | |
DayOvercast and mild, with a high of 59°F15°C. Breezy from the ESE at 8 to 9 mph12 to 14 km/h. 92% chance of light rain in the morning. NightOvercast, with a low around 55°F13°C. Breezy from the ENE at 9 to 12 mph14 to 19 km/h. 79% chance of light rain in the evening. | |||||||
| FridayOct 16 | 55°F13°C | 43°F6°C Feels 36°F2°C | 0.12 in3 mm· 68% | 67% | Showers | NW 15 mph24 km/h | |
DayMostly cloudy and mild, with a high of 51°F10°C. Windy from the NW at 16 to 18 mph25 to 28 km/h. 65% chance of light rain in the morning. Dry air. NightMostly cloudy, with a low around 43°F6°C. Breezy from the NW at 14 to 15 mph22 to 24 km/h. 68% chance of showers overnight. | |||||||
| SaturdayOct 17 | 51°F11°C | 32°F0°C Feels 26°F-3°C | 0 in0 mm· — | 1% | Clear | W 8 mph13 km/h | |
DayMostly clear and mild, with a high of 51°F11°C and morning low of 32°F0°C. Breezy from the WSW at 7 mph11 km/h. Very dry. NightMostly clear, with a low around 33°F1°C. Frost likely. Breezy from the WNW at 9 to 11 mph15 to 19 km/h. | |||||||
| SundayOct 18 | 60°F15°C | 38°F3°C Feels 31°F0°C | 0 in0 mm· — | 4% | Clear | SSW 11 mph18 km/h | |
DayMostly clear and mild, with a high of 60°F15°C and morning low of 38°F3°C. Breezy from the SSW at 12 to 13 mph19 to 22 km/h. Dry air. NightMostly clear, with a low around 38°F4°C. Breezy from the SSW at 10 mph16 km/h. | |||||||
| MondayOct 19 | 62°F17°C | 44°F7°C Feels 39°F4°C | 0 in0 mm· — | 53% | Partly Cloudy | SSW 9 mph14 km/h | |
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 44°F7°C. Breezy from the SSW at 9 mph14 km/h. Dry air. NightPartly cloudy, with a low around 44°F7°C. Breezy from the SSW at 9 to 11 mph14 to 18 km/h. | |||||||
| TuesdayOct 20 | 66°F19°C | 46°F8°C Feels 43°F6°C | 0 in0.1 mm· 3% | 37% | Clear | S 7 mph11 km/h | |
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 46°F8°C. Breezy from the SSE at 7 mph11 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. | |||||||
| WednesdayOct 21 | 68°F20°C | 51°F10°C | 0.04 in1.1 mm· 14% | 38% | Drizzle | S 8 mph13 km/h | |
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 51°F10°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 14% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 51°F11°C. Breezy from the S at 8 mph12 km/h. 14% chance of drizzle in the evening. | |||||||
| ThursdayOct 22 | 66°F19°C | 55°F13°C | 0.08 in2.1 mm· 16% | 54% | Drizzle | SW 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Breezy from the SW at 8 to 9 mph14 to 14 km/h. 16% chance of drizzle in the morning. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 15% chance of drizzle overnight. | |||||||
| FridayOct 23 | 64°F18°C | 53°F12°C | 0.13 in3.2 mm· 20% | 65% | Showers | SSE 9 mph14 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the SSE at 9 to 10 mph15 to 15 km/h. 20% chance of drizzle in the morning. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SSE at 9 to 10 mph14 to 15 km/h. 20% chance of showers overnight. | |||||||
| SaturdayOct 24 | 64°F18°C | 54°F12°C | 0.13 in3.3 mm· 24% | 69% | Showers | SSW 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 54°F12°C. Breezy from the SSW at 10 to 11 mph16 to 18 km/h. 21% chance of drizzle in the morning. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 10 mph16 km/h. 24% chance of showers overnight. | |||||||
| SundayOct 25 | 59°F15°C | 51°F11°C | 0.09 in2.2 mm· 17% | 70% | Drizzle | WSW 9 mph15 km/h | |
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 51°F11°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 17% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the WSW at 9 to 10 mph14 to 16 km/h. 16% chance of drizzle overnight. | |||||||
| MondayOct 26 | 56°F13°C | 46°F8°C Feels 42°F5°C | 0.11 in2.8 mm· 19% | 63% | Drizzle | W 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 56°F13°C and morning low of 46°F8°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 18% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 46°F8°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 19% chance of drizzle overnight. | |||||||
| TuesdayOct 27 | 54°F12°C | 44°F7°C Feels 40°F4°C | 0.12 in3 mm· 20% | 67% | Freezing Drizzle | WNW 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 54°F12°C and morning low of 44°F7°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 20% chance of freezing drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the WNW at 8 mph12 km/h. 19% chance of freezing drizzle overnight. | |||||||
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About This Forecast
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Coordinates: 41.9889°N, 88.6868°W·Elevation: 266m·Timezone: America/Chicago·Population: 17,712