Current Conditions

Oswego, Illinois

70°F21°C

Showers

Wind

W 10 mph15 km/h

Humidity

76%

Cloud Cover

As of Tuesday, October 13, 2026 at 8:26 AM CDT

Today's Outlook

Day

Mostly clear and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the W at 8 to 10 mph13 to 17 km/h.

Night

Partly cloudy, with a low around 68°F20°C. Breezy from the WSW at 8 to 13 mph13 to 21 km/h. 47% chance of showers overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Showers	High 77°F25°C	Low 68°F20°C	Precip 0.04 in0.9 mm47%	Cloud 22%	Wind WSW 8 mph13 km/h	Tuesday: Mostly clear and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the W at 8 to 10 mph13 to 17 km/h. Tuesday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the WSW at 8 to 13 mph13 to 21 km/h. 47% chance of showers overnight.
Rain	High 67°F19°C	Low 57°F14°C	Precip 0.3 in7.5 mm90%	Cloud 97%	Wind NE 8 mph13 km/h	Wednesday: Overcast and mild, with a high of 63°F17°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 53% chance of light rain in the morning. Wednesday Night: Overcast, with a low around 57°F14°C. Breezy from the NE at 8 to 10 mph12 to 16 km/h. 90% chance of rain overnight.
Rain	High 62°F16°C	Low 56°F14°C	Precip 0.35 in9 mm91%	Cloud 98%	Wind SE 9 mph14 km/h	Thursday: Overcast and mild, with a high of 61°F16°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 91% chance of rain in the morning. Thursday Night: Overcast, with a low around 56°F14°C. Breezy from the SE at 9 to 13 mph15 to 21 km/h. 80% chance of light rain before dawn.
Light Rain	High 56°F14°C	Low 44°F6°CFeels 37°F3°C	Precip 0.08 in2.1 mm55%	Cloud 71%	Wind NW 15 mph24 km/h	Friday: Overcast and mild, with a high of 51°F11°C. Windy from the WNW at 16 to 18 mph26 to 29 km/h. 28% chance of drizzle in the morning. Dry air. Friday Night: Mostly cloudy, with a low around 44°F6°C. Breezy from the NW at 14 to 15 mph22 to 25 km/h. 55% chance of showers overnight.
Clear	High 53°F11°C	Low 34°F1°CFeels 28°F-2°C	Precip 0 in0 mm—	Cloud 7%	Wind W 8 mph12 km/h	Saturday: Mostly clear and mild, with a high of 53°F11°C and morning low of 34°F1°C. Breezy from the W at 7 mph11 km/h. Dry air. Saturday Night: Mostly clear, with a low around 35°F2°C. Frost likely. Breezy from the WNW at 9 to 11 mph14 to 18 km/h.
Clear	High 60°F16°C	Low 38°F3°CFeels 32°F0°C	Precip 0 in0 mm—	Cloud 7%	Wind SSW 10 mph16 km/h	Sunday: Mostly clear and mild, with a high of 60°F16°C and morning low of 38°F3°C. Breezy from the SSW at 11 to 12 mph17 to 20 km/h. Dry air. Sunday Night: Mostly clear, with a low around 38°F3°C. Breezy from the SSW at 9 mph15 km/h.
Partly Cloudy	High 64°F18°C	Low 44°F7°CFeels 40°F4°C	Precip 0 in0 mm—	Cloud 46%	Wind SSW 8 mph12 km/h	Monday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 44°F7°C. Breezy from the SSW at 8 mph12 km/h. Dry air. Monday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the SSW at 8 to 10 mph12 to 16 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayOct 13	77°F25°C	68°F20°C	0.04 in0.9 mm· 47%	22%	Showers	WSW 8 mph13 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the W at 8 to 10 mph13 to 17 km/h. NightPartly cloudy, with a low around 68°F20°C. Breezy from the WSW at 8 to 13 mph13 to 21 km/h. 47% chance of showers overnight.
	WednesdayOct 14	67°F19°C	57°F14°C	0.3 in7.5 mm· 90%	97%	Rain	NE 8 mph13 km/h
DayOvercast and mild, with a high of 63°F17°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 53% chance of light rain in the morning. NightOvercast, with a low around 57°F14°C. Breezy from the NE at 8 to 10 mph12 to 16 km/h. 90% chance of rain overnight.
	ThursdayOct 15	62°F16°C	56°F14°C	0.35 in9 mm· 91%	98%	Rain	SE 9 mph14 km/h
DayOvercast and mild, with a high of 61°F16°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 91% chance of rain in the morning. NightOvercast, with a low around 56°F14°C. Breezy from the SE at 9 to 13 mph15 to 21 km/h. 80% chance of light rain before dawn.
	FridayOct 16	56°F14°C	44°F6°C Feels 37°F3°C	0.08 in2.1 mm· 55%	71%	Light Rain	NW 15 mph24 km/h
DayOvercast and mild, with a high of 51°F11°C. Windy from the WNW at 16 to 18 mph26 to 29 km/h. 28% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F6°C. Breezy from the NW at 14 to 15 mph22 to 25 km/h. 55% chance of showers overnight.
	SaturdayOct 17	53°F11°C	34°F1°C Feels 28°F-2°C	0 in0 mm· —	7%	Clear	W 8 mph12 km/h
DayMostly clear and mild, with a high of 53°F11°C and morning low of 34°F1°C. Breezy from the W at 7 mph11 km/h. Dry air. NightMostly clear, with a low around 35°F2°C. Frost likely. Breezy from the WNW at 9 to 11 mph14 to 18 km/h.
	SundayOct 18	60°F16°C	38°F3°C Feels 32°F0°C	0 in0 mm· —	7%	Clear	SSW 10 mph16 km/h
DayMostly clear and mild, with a high of 60°F16°C and morning low of 38°F3°C. Breezy from the SSW at 11 to 12 mph17 to 20 km/h. Dry air. NightMostly clear, with a low around 38°F3°C. Breezy from the SSW at 9 mph15 km/h.
	MondayOct 19	64°F18°C	44°F7°C Feels 40°F4°C	0 in0 mm· —	46%	Partly Cloudy	SSW 8 mph12 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 44°F7°C. Breezy from the SSW at 8 mph12 km/h. Dry air. NightPartly cloudy, with a low around 44°F7°C. Breezy from the SSW at 8 to 10 mph12 to 16 km/h.
	TuesdayOct 20	68°F20°C	45°F7°C Feels 42°F5°C	0 in0 mm· —	26%	Clear	SSE 6 mph10 km/h
DayMostly clear and mild, with a high of 68°F20°C and morning low of 45°F7°C. Light wind from the SSE around 6 mph10 km/h. Dry air. NightPartly cloudy, with a low around 45°F7°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h.
	WednesdayOct 21	69°F20°C	51°F11°C	0.05 in1.2 mm· 13%	39%	Drizzle	SSE 8 mph12 km/h
DayPartly cloudy and warm, with a high of 69°F20°C and morning low of 51°F11°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. 13% chance of drizzle around midday. NightPartly cloudy, with a low around 51°F11°C. Breezy from the SSE at 8 to 9 mph12 to 14 km/h. 13% chance of drizzle in the evening.
	ThursdayOct 22	67°F19°C	56°F13°C	0.14 in3.6 mm· 22%	64%	Showers	SSW 8 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the SSW at 9 mph14 km/h. 21% chance of showers in the morning. NightMostly cloudy, with a low around 56°F13°C. Breezy from the S at 8 to 9 mph13 to 15 km/h. 22% chance of showers overnight.
	FridayOct 23	65°F18°C	55°F13°C	0.17 in4.4 mm· 23%	72%	Light Rain	S 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. 23% chance of light rain in the morning. NightMostly cloudy, with a low around 55°F13°C. Breezy from the S at 9 mph14 km/h. 23% chance of light rain overnight.
	SaturdayOct 24	62°F17°C	54°F12°C	0.2 in5.1 mm· 29%	72%	Light Rain	SW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 54°F12°C. Breezy from the SW at 10 mph15 km/h. 28% chance of light rain in the morning. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 29% chance of light rain overnight.
	SundayOct 25	58°F14°C	48°F9°C Feels 44°F7°C	0.09 in2.3 mm· 21%	62%	Drizzle	W 9 mph14 km/h
DayMostly cloudy and mild, with a high of 58°F14°C and morning low of 48°F9°C. Breezy from the W at 9 mph14 km/h. 17% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 48°F9°C. Breezy from the W at 8 to 9 mph14 to 15 km/h. 21% chance of drizzle overnight.
	MondayOct 26	55°F13°C	45°F7°C Feels 41°F5°C	0.07 in1.9 mm· 14%	59%	Freezing Drizzle	W 8 mph13 km/h
DayMostly cloudy and mild, with a high of 55°F13°C and morning low of 45°F7°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 14% chance of freezing drizzle in the morning. Dry air. NightMostly cloudy, with a low around 45°F7°C. Breezy from the W at 8 mph12 km/h. 13% chance of drizzle overnight.
	TuesdayOct 27	54°F12°C	44°F7°C Feels 40°F4°C	0.08 in2 mm· 16%	57%	Flurries	W 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 W at 8 to 9 mph13 to 14 km/h. 16% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the WSW at 8 mph12 km/h. 14% chance of flurries overnight.

Nearby Cities

Montgomery3 mi5 km Aurora6 mi9 km Yorkville6 mi9 km Plainfield9 mi14 km North Aurora9 mi14 km Batavia12 mi19 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 41.6828°N, 88.3515°W·Elevation: 195m·Timezone: America/Chicago·Population: 33,955