Ontario 10-day weather forecast
14 Days Forecast
Day-by-day forecast for Ontario
| Day | Conditions | High / Low | Rain chance | Precipitation | Wind |
|---|---|---|---|---|---|
| This week (days 1–7) | |||||
| Sat 7 Nov | Sunny | 85° / 65°F | 0% | 0 in | 20 mph |
| Sun 8 Nov | Sunny | 87° / 57°F | 0% | 0 in | 8 mph |
| Mon 9 Nov | Sunny | 85° / 70°F | 0% | 0 in | 8 mph |
| Tue 10 Nov | Sunny | 84° / 69°F | 0% | 0 in | 8 mph |
| Wed 11 Nov | Sunny | 85° / 69°F | 0% | 0 in | 7 mph |
| Thu 12 Nov | Sunny | 83° / 69°F | 15% | 0 in | 7 mph |
| Fri 13 Nov | Sunny | 81° / 66°F | 16% | 0 in | 10 mph |
| Next week (days 8–15) | |||||
| Sat 14 Nov | Sunny | 80° / 66°F | 20% | 0 in | 9 mph |
| Sun 15 Nov | Overcast | 78° / 65°F | 37% | 0 in | 11 mph |
| Mon 16 Nov | Light drizzle | 71° / 64°F | 37% | 0 in | 11 mph |
| Tue 17 Nov | Overcast | 72° / 61°F | 29% | 0 in | 6 mph |
| Wed 18 Nov | Light drizzle | 71° / 62°F | 17% | 0.1 in | 9 mph |
| Thu 19 Nov | Sunny | 71° / 59°F | 13% | 0 in | 10 mph |
| Fri 20 Nov | Sunny | 75° / 60°F | 13% | 0 in | 6 mph |
| Sat 21 Nov | Sunny | 76° / 63°F | — | 0 in | 10 mph |
Beyond 15 days: Ontario weather by month
November in Ontario: highs around 75°F (24°C), lows around 51°F (10°C) and about 0.9 in (22 mm) of rain.
November
- Average high
- 75°F
- Average low
- 51°F
- Precipitation
- 0.9 in
- Record high
- 90°F
- Record low
- 30°F
December
- Average high
- 66°F
- Average low
- 46°F
- Precipitation
- 2.1 in
- Record high
- 82°F
- Record low
- 26°F
Climate averages from historical daily data.
Ontario weather by month →Ontario 10-day forecast: your questions
Will it rain in Ontario tomorrow?
Unlikely: Sunday in Ontario has a 0% chance of rain and no measurable rain expected. Sunny, with a high of 87°F (31°C) and a low of 57°F (14°C). Hour by hour: Ontario hourly forecast.
What will the weather be like in Ontario tomorrow?
Tomorrow, Sunday, Ontario looks sunny with a high of 87°F (31°C) and a low of 57°F (14°C); the chance of rain is 0%, wind up to 8 mph (12 km/h). Day by day: Ontario 10-day forecast.
Is it going to rain in Ontario on Friday?
Friday (Friday, November 13) in Ontario: Unlikely for rain at 16%, high 81°F (27°C), low 66°F (19°C). Over the next 7 days in Ontario, highs run from 81°F (27°C) to 87°F (31°C) and lows from 57°F (14°C) to 70°F (21°C); the warmest day is Sunday at 87°F (31°C) and the coolest night is Sunday at 57°F (14°C). Right now: Ontario weather today.
Is it going to rain in Ontario this weekend?
Saturday, November 7: sunny, 85°F (30°C) / 65°F (18°C), 0% rain chance. Sunday, November 8: sunny, 87°F (31°C) / 57°F (14°C), 0% rain chance. Current conditions: Ontario weather today.
Nearest cities: 10-day forecast
- Rancho Cucamonga6.3 mi
- Jurupa Valley8.2 mi
- Fontana9.3 mi
- Riverside14 mi
- San Bernardino19 mi
- Anaheim20 mi
Weather across United States right now
- Atlanta10°C
- Austin15°C
- Baltimore13°C
- Boston16°C
- Brooklyn15°C
- Chicago4°C
- Dallas12°C
- Denver5°C
- Detroit5°C
- Houston20°C
- Indianapolis2°C
- Las Vegas16°C
- Los Angeles20°C
- Miami23°C
- Minneapolis2°C
- New York15°C
- Orlando22°C
- Philadelphia12°C
- Phoenix19°C
- Pittsburgh6°C
- Portland13°C
- Queens15°C
- Riverside20°C
- Sacramento11°C
- San Antonio15°C
- San Diego19°C
- San Francisco14°C
- San Jose15°C
- Seattle11°C
- St. Louis3°C
- Tampa22°C
- Washington12°C