St. Catharines
Today
Today weather in St. Catharines
Tuesday, 21st January 2025
-10°
Sunny
Official weather alert: Snow Squall Warning. St. Catharines can expect a bitterly cold day Today, with temperatures not exceeding the freezing point. Strong winds are anticipated in St. Catharines Today, nearing 41 km/h.
-10° / -13°
Temp
0%
Rain
41 km/h
Wind
59%
Humidity
St. Catharines hourly forecast for today
Scroll right to see more weather forecasts for St. Catharines today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 07:42 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 17:15 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | | |  | | | | | | | | |  |  |  |  |  | | | | | Next |
| temperatures | -11.4° | -11.7° | -11.9° | -12.1° | -12.3° | -12.4° | -12.5° | -12.7° | Sunrise | -12.7° | -12.5° | -11.7° | -11° | -10.5° | -10° | -9.9° | -10° | -10.2° | -10.5° | Sunset | -10.7° | -11.2° | -11.7° | -12° | -12.1° | -12.5° | |
| feels like | -21.8° | -22.1° | -22.4° | -22.6° | -22.7° | -22.8° | -22.7° | -22.8° | -22.8° | -22.7° | -21.9° | -21.3° | -20.7° | -20.1° | -19.8° | -19.8° | -19.8° | -19.9° | -20° | -20.5° | -21° | -21.3° | -21.7° | -22° | |||
| wind speed | 41 km/h | 41 km/h | 41 km/h | 41 km/h | 40 km/h | 38 km/h | 37 km/h | 36 km/h | 36 km/h | 37 km/h | 36 km/h | 36 km/h | 35 km/h | 33 km/h | 32 km/h | 30 km/h | 27 km/h | 26 km/h | 25 km/h | 28 km/h | 30 km/h | 28 km/h | 29 km/h | 28 km/h | |||
| wind degree | 255° | 254° | 255° | 256° | 260° | 263° | 266° | 267° | 266° | 267° | 273° | 279° | 274° | 268° | 269° | 274° | 272° | 274° | 272° | 268° | 266° | 267° | 266° | 269° | |||
| wind direction | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | |||
| humidity | 64% | 64% | 64% | 65% | 66% | 66% | 67% | 68% | 69% | 69% | 64% | 54% | 49% | 48% | 48% | 48% | 49% | 51% | 52% | 53% | 56% | 59% | 61% | 62% | |||
| 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% | |||
| visibility | 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 | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud | 2% | 2% | 9% | 8% | 5% | 5% | 5% | 3% | 2% | 6% | 7% | 6% | 6% | 7% | 9% | 15% | 40% | 63% | 60% | 71% | 33% | 26% | 23% | 50% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.6 | 0.9 | 1 | 0.9 | 0.7 | 0.4 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
View of St. Catharines today
Explore St. Catharines live webcam feed to see how the weather is shaping up today in St. Catharines. 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 St. Catharines today.
Weather in St. Catharines today
The weather in St. Catharines today is expected to be much cooler than usual, with a forecast temperature of -10 °C, compared to an average of -0.5 °C for 21st of January in recent years.
temperatures
-10 °C
rain
0 mm
wind
41 km/h
snow
0 cm
St. Catharines daylight overview ☀️
Today in St. Catharinest, The sun rises at 07:42 and sets at 17:15, giving a total daylight duration of 9 hours and 33 minutes.
Quick links
What to wear today in St. Catharines? clothing recommendations
Stay comfortably stylish - your tailored guide for today's St. Catharines forecast.
Thermal underwear
Sweater/Fleece
Insulated jacket
Warm pants
Warm boots
Beanie
Gloves/Mitten
Scarf
Thick socks
The weather today in St. Catharines - FAQ
What is the maximum temperature for today in St. Catharines?
The maximum temperature for today in St. Catharines is expected to be -10° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it snow today in St. Catharines? ❄️
No, there is no significant chance of snow in St. Catharines today. It should be snow-free.
Will it rain today in St. Catharines? 🌧️
No, there is no significant chance of rain in St. Catharines today. It should be a dry day.
What will be the wind speed today in St. Catharines? 🌀
The wind in St. Catharines is expected to blow at 41 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in St. Catharines today?
Given the forecast of -10 °C 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 St. Catharines today.
What is the sunrise and sunset time for St. Catharines today?
The sun is expected to rise at 07:42 and set at 17:15 in St. Catharines.
How accurate is the weather forecast St. Catharines today? ✅
St. Catharines 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 St. Catharines?Get accurate weather forecasts for St. Catharines, located at latitude 43.171 and longitude -79.243. Stay updated with localized weather information tailored for St. Catharines.
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