OTTAWA, ONTARIO, CANADA Forecast
FRIDAY OCT 3 2025:
FRIDAY OCT 3 2025: FAIR.
HIGH: 23 TO 24. SOUTH WIND 11 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: FAIR.
LOW: 10 TO 13. SOUTHWEST 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 4 2025: CLEAR.
HIGH: 24 TO 25. SOUTHEAST WIND 7 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: 13 TO 14. SOUTH WIND 12 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 94 PERCENT.
SUNDAY OCT 5 2025: CLEAR.
HIGH: 27 TO 29. SOUTH WIND 12 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.
SUNDAY NIGHT OCT 5 2025: FAIR.
LOW: 12 TO 15. SOUTH WIND 17 gusting to 41 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 92 PERCENT.
MONDAY OCT 6 2025: FAIR.
HIGH: 23 TO 28. SOUTHWEST WIND 17 gusting to 41 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 10 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 69 PERCENT.
MONDAY NIGHT OCT 6 2025: 30 PERCENT CHANCE OF LIGHT RAIN. 23 PERCENT CHANCE OF THUNDERSTORMS. 12 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 16 TO 19. SOUTHWEST WIND 16 gusting to 38 kph.
PRECIPITATION AMOUNT: 0 mm TO 2 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 30 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 84 PERCENT.
TUESDAY OCT 7 2025: 50 PERCENT CHANCE OF MODERATE RAIN. 23 PERCENT CHANCE OF THUNDERSTORMS. 12 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
HIGH: 21 TO 27. WEST WIND 16 gusting to 42 kph.
PRECIPITATION AMOUNT: 0 mm TO 12 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 50 PERCENT. 13 MM: 30 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 71 PERCENT.
TUESDAY NIGHT OCT 7 2025: 30 PERCENT CHANCE OF LIGHT RAIN. 23 PERCENT CHANCE OF THUNDERSTORMS. 12 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 8 TO 10. NORTHWEST WIND 17 gusting to 43 kph.
PRECIPITATION AMOUNT: 0 mm TO 5 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 30 PERCENT. 13 MM: 10 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 82 PERCENT.
WEDNESDAY OCT 8 2025: CLEAR.
HIGH: 12 TO 15. WEST WIND 16 gusting to 36 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 94 PERCENT.
WEDNESDAY NIGHT OCT 8 2025: CLEAR.
LOW: 2 TO 4. SOUTHWEST WIND 9 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.
THURSDAY OCT 9 2025: CLEAR.
HIGH: 9 TO 12. SOUTHWEST WIND 8 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.
THURSDAY NIGHT OCT 9 2025: CLEAR.
LOW: 2 TO 3. SOUTH WIND 13 gusting to 31 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 96 PERCENT.
FRIDAY OCT 10 2025: CLEAR.
HIGH: 13 TO 15. SOUTHWEST WIND 11 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: 4 TO 7. SOUTHWEST WIND 10 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: CLEAR.
HIGH: 12 TO 18. SOUTH WIND 10 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.
SATURDAY NIGHT OCT 11 2025: CLEAR.
LOW: 5 TO 9. SOUTHEAST WIND 10 gusting to 38 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.
SUNDAY OCT 12 2025: PARTLY CLOUDY.
HIGH: 13 TO 21. SOUTHEAST WIND 20 gusting to 57 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 81 PERCENT.
SUNDAY NIGHT OCT 12 2025: 10 PERCENT CHANCE OF LIGHT RAIN. 23 PERCENT CHANCE OF THUNDERSTORMS. 12 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 9 TO 17. SOUTHEAST WIND 14 gusting to 57 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: 83 PERCENT.
MONDAY OCT 13 2025: MOSTLY CLOUDY.
HIGH: 20 TO 22. SOUTHWEST WIND 18 gusting to 32 kph.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 0 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 95 PERCENT.
MONDAY NIGHT OCT 13 2025: 10 PERCENT CHANCE OF LIGHT RAIN. 23 PERCENT CHANCE OF THUNDERSTORMS. 12 PERCENT CHANCE OF VIOLENT THUNDERSTORMS.
LOW: 13 TO 15. SOUTHWEST WIND 17 gusting to 38 kph.
PRECIPITATION AMOUNT: 0 mm TO 3 mm.
PROBABILITY OF PRECIPITATION EXCEEDENCE: 3 MM: 10 PERCENT. 13 MM: 0 PERCENT. 25 MM: 0 PERCENT.
FORECAST CONFIDENCE: 94 PERCENT.