Maple Leaf Meteorological

CHICAGO - O'HARE, ILLINOIS Forecast



FRIDAY OCT 3 2025:

FRIDAY OCT 3 2025: CLEAR.
HIGH: 29 TO 31. SOUTHWEST WIND 9 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

FRIDAY NIGHT OCT 3 2025: CLEAR.
LOW: 19 TO 21. SOUTH WIND 16 gusting to 36 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

SATURDAY OCT 4 2025: CLEAR.
HIGH: 30 TO 31. SOUTH WIND 16 gusting to 38 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

SATURDAY NIGHT OCT 4 2025: CLEAR.
LOW: 19 TO 20. SOUTH WIND 22 gusting to 47 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

SUNDAY OCT 5 2025: CLEAR.
HIGH: 28 TO 29. SOUTH WIND 22 gusting to 47 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 94 PERCENT.

SUNDAY NIGHT OCT 5 2025: CLEAR.
LOW: 19 TO 21. SOUTHWEST WIND 15 gusting to 34 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 93 PERCENT.

MONDAY OCT 6 2025: 20 PERCENT CHANCE OF LIGHT RAIN. 30 PERCENT CHANCE OF THUNDERSTORMS. 12 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
HIGH: 23 TO 30. SOUTHEAST WIND 13 kph.
PRECIPITATION AMOUNT: 0 mm TO 1 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 20 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 59 PERCENT.

MONDAY NIGHT OCT 6 2025: 30 PERCENT CHANCE OF LIGHT RAIN. 19 PERCENT CHANCE OF THUNDERSTORMS. 4 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 16 TO 20. SOUTHWEST WIND 12 kph.
PRECIPITATION AMOUNT: 0 mm TO 5 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 30 PERCENT. 13 MM: 20 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 74 PERCENT.

TUESDAY OCT 7 2025: 10 PERCENT CHANCE OF LIGHT RAIN. 19 PERCENT CHANCE OF THUNDERSTORMS. 4 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
HIGH: 20 TO 22. SOUTH WIND 13 gusting to 31 kph.
PRECIPITATION AMOUNT: 0 mm TO 5 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 10 PERCENT. 13 MM: 10 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 74 PERCENT.

TUESDAY NIGHT OCT 7 2025: 10 PERCENT CHANCE OF LIGHT RAIN. 19 PERCENT CHANCE OF THUNDERSTORMS. 4 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 11 TO 16. SOUTHEAST WIND 17 gusting to 36 kph.
PRECIPITATION AMOUNT: 0 mm TO 4 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 10 PERCENT. 13 MM: 10 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 77 PERCENT.

WEDNESDAY OCT 8 2025: FAIR.
HIGH: 16 TO 20. NORTHEAST WIND 16 gusting to 33 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 90 PERCENT.

WEDNESDAY NIGHT OCT 8 2025: 10 PERCENT CHANCE OF LIGHT RAIN. 19 PERCENT CHANCE OF THUNDERSTORMS. 4 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 10 TO 13. SOUTHEAST WIND 13 kph.
PRECIPITATION AMOUNT: 0 mm TO 2 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 10 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 88 PERCENT.

THURSDAY OCT 9 2025: FAIR.
HIGH: 16 TO 21. SOUTHEAST WIND 12 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 96 PERCENT.

THURSDAY NIGHT OCT 9 2025: 10 PERCENT CHANCE OF LIGHT RAIN. 19 PERCENT CHANCE OF THUNDERSTORMS. 4 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 11 TO 17. SOUTHEAST WIND 11 kph.
PRECIPITATION AMOUNT: 0 mm TO 1 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 10 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 85 PERCENT.

FRIDAY OCT 10 2025: FAIR.
HIGH: 17 TO 19. SOUTHEAST WIND 8 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

FRIDAY NIGHT OCT 10 2025: FAIR.
LOW: 10 TO 13. SOUTHEAST WIND 11 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

SATURDAY OCT 11 2025: FAIR.
HIGH: 16 TO 25. SOUTHEAST WIND 15 gusting to 44 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 94 PERCENT.

SATURDAY NIGHT OCT 11 2025: PARTLY CLOUDY.
LOW: 14 TO 18. SOUTHEAST WIND 14 gusting to 47 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 96 PERCENT.

SUNDAY OCT 12 2025: MOSTLY CLOUDY.
HIGH: 19 TO 29. SOUTH WIND 21 gusting to 45 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

SUNDAY NIGHT OCT 12 2025: PARTLY CLOUDY.
LOW: 13 TO 21. SOUTHEAST WIND 13 gusting to 40 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.

MONDAY OCT 13 2025: 10 PERCENT CHANCE OF LIGHT RAIN. 9 PERCENT CHANCE OF THUNDERSTORMS.
HIGH: 26 TO 28. SOUTHWEST WIND 16 gusting to 42 kph.
PRECIPITATION AMOUNT: 0 mm TO 1 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 10 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 93 PERCENT.

MONDAY NIGHT OCT 13 2025: CLEAR.
LOW: 17 TO 18. WEST WIND 18 gusting to 41 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.