Ontario (CA)
Today
Today weather in Ontario
Friday, May 1st, 2026
30°
Sunny
Ontario will have a warm day Today with temperatures ascending to 30 °F and descending to around 12 °F after sunset. It'll be quite breezy in Ontario Today with average wind speeds of 16 km/h.
30° / 12°
Temp
0%
Rain
16 km/h
Wind
69%
Humidity
Ontario Weather Pages
Ontario hourly forecast for today
Scroll right to see more weather forecasts for Ontario today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:01 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:35 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  | | |  | |  |  | |  |  | | | | | | | | | |  | | | | | Next |
| temperatures | 14° | 13.3° | 12.8° | 12.6° | 12.4° | 12.4° | 13° | Sunrise | 13.9° | 14.9° | 16.4° | 16.7° | 21.4° | 25.2° | 27.7° | 29° | 29.7° | 29.3° | 28.5° | 26.8° | 23.3° | Sunset | 20.5° | 19.7° | 19.2° | 18.7° | |
| feels like | 14.1° | 13.3° | 12.7° | 12.6° | 12.4° | 12.4° | 13.3° | 14.5° | 15.2° | 16.5° | 18.8° | 21.4° | 26° | 28.1° | 29.3° | 29.7° | 29.1° | 28.6° | 27.3° | 23.6° | 20.5° | 19.8° | 19.2° | 18.7° | |||
| wind speed | 5 km/h | 4 km/h | 4 km/h | 4 km/h | 3 km/h | 3 km/h | 1 km/h | 2 km/h | 3 km/h | 5 km/h | 7 km/h | 8 km/h | 9 km/h | 13 km/h | 14 km/h | 16 km/h | 17 km/h | 17 km/h | 16 km/h | 14 km/h | 11 km/h | 9 km/h | 6 km/h | 4 km/h | |||
| wind degree | 232° | 227° | 241° | 245° | 253° | 245° | 241° | 238° | 226° | 228° | 234° | 238° | 239° | 241° | 243° | 242° | 241° | 242° | 241° | 242° | 240° | 239° | 240° | 236° | |||
| wind direction | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 91% | 93% | 94% | 94% | 92% | 92% | 95% | 92% | 87% | 83% | 75% | 63% | 50% | 42% | 38% | 39% | 36% | 39% | 46% | 53% | 61% | 72% | 62% | 64% | |||
| dew point | 12.4° | 12.2° | 11.7° | 11.3° | 11.2° | 10.9° | 11.5° | 12.3° | 12.7° | 13° | 13.2° | 13.8° | 12.8° | 14.9° | 14.5° | 14.8° | 13.7° | 13.4° | 15.1° | 15° | 12.1° | 12.7° | 11.7° | 11.7° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 8 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 7% | 12% | 8% | 7% | 18% | 33% | 79% | 100% | 100% | 75% | 100% | 10% | 4% | 1% | 0% | 0% | 0% | 0% | 3% | 1% | 2% | 5% | 2% | 2% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 1.1 | 2.7 | 4.9 | 7.3 | 8.9 | 9.3 | 8.3 | 6.4 | 4.1 | 2 | 0.7 | 0.1 | 0 | 0 | 0 | 0 |
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View of Ontario today
Explore Ontario live webcam feed to see how the weather is shaping up today in Ontario. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Ontario today.
Weather in Ontario today
The weather in Ontario today is expected to be much warmer than usual, with a forecast temperature of 30 °F, compared to an average of 22 °F for May 1st in recent years.
temperatures
30 °F
rain
0 mm
wind
16 km/h
UV
Very High
Ontario daylight overview ☀️
Today in Ontario, The sun rises at 06:01 and sets at 19:35, giving a total daylight duration of 13 hours and 34 minutes.
Quick links
More Ontario weather pages
What to wear today in Ontario? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Ontario forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Ontario - FAQ
What is the maximum temperature for today in Ontario?
The maximum temperature for today in Ontario is expected to be 30° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Ontario? 🌧️
No, there is no significant chance of rain in Ontario today. It should be a dry day.
What will be the wind speed today in Ontario? 🌀
The wind in Ontario is expected to blow at 16 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Ontario today?
Given the forecast of 30 °F with a 0% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Ontario today.
What is the sunrise and sunset time for Ontario today?
The sun is expected to rise at 06:01 and set at 19:35 in Ontario.
How accurate is the weather forecast Ontario today? ✅
Ontario weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Ontario?Get accurate weather forecasts for Ontario, located at latitude 34.063 and longitude -117.651. Stay updated with localized weather information tailored for Ontario.
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