East River St. Marys, CA Weather Forecast - Airpult East River St. Marys ==================== Pictou County, Nova Scotia, [Canada](https://airpult.com/climate/ca) [View stargazing score](https://airpult.com/stargazing/ca/east-river-st-marys/l0h4kddkq9ical5oontp9)[View climate insights](https://airpult.com/climate/ca/east-river-st-marys/l0h4kddkq9ical5oontp9)[View historical weather data](https://airpult.com/history/ca/east-river-st-marys/l0h4kddkq9ical5oontp9) Current Weather --------------- 13° (55°) Mostly Cloudy Feels Like: 9° (49°) Min: 8° (46°) Max: 17° (63°) The next few hours will be clear, with tomorrow reaching 6°C and dropping to 3°C. The coming days will be cloudy Hourly Forecast --------------- | Time | Temperature | Rain chance | | --- | --- | --- | | 7pm | 13°C (56°F) | 0% | | 8pm | 13°C (55°F) | 0% | | 9pm | 12°C (54°F) | 0% | | 10pm | 12°C (53°F) | 0% | | 11pm | 11°C (52°F) | 0% | | 12am | 10°C (50°F) | 0% | | 1am | 9°C (49°F) | 0% | | 2am | 9°C (47°F) | 0% | | 3am | 8°C (46°F) | 0% | | 4am | 7°C (45°F) | 0% | | 5am | 6°C (44°F) | 0% | | 6am | 6°C (42°F) | 0% | | 7am | 6°C (42°F) | 0% | | 8am | 6°C (42°F) | 0% | | 9am | 6°C (42°F) | 0% | | 10am | 6°C (43°F) | 0% | | 11am | 6°C (43°F) | 0% | | 12pm | 6°C (43°F) | 0% | | 1pm | 6°C (42°F) | 0% | | 2pm | 5°C (42°F) | 0% | | 3pm | 5°C (41°F) | 0% | | 4pm | 5°C (41°F) | 0% | | 5pm | 5°C (40°F) | 0% | | 6pm | 4°C (40°F) | 0% | Air Quality ----------- 30 Good Air quality is satisfactory, and air pollution poses little or no risk. GoodHazardous Daylight Hours -------------- 07:48 Sunrise 17:56 Sunset 10 hours 7 minutes of sunlight today Moon ---- [Full Moon](https://airpult.com/astronomy/moon-phases) 17:55 Moonrise 08:19 Moonset Daily Forecast -------------- Today 8° (46°) 17° (63°) Tuesday 4° (39°) 10° (50°) Wednesday 2° (36°) 7° (45°) Thursday 2° (36°) 14° (58°) Friday 8° (47°) 15° (59°) Saturday 5° (40°) 9° (48°) Sunday 2° (36°) 9° (47°) Sunday 4° (39°) 11° (52°) Monday 0° (33°) 7° (44°) Tuesday 0° (31°) 9° (48°) Resources --------- [Ocean Currents Explained: How the Ocean Shapes Weather and Climate![Ocean Currents Explained: How the Ocean Shapes Weather and Climate](https://cdn.airpult.com/storage/mwm7r2fav9jzey9d9m9x.jpg)](https://airpult.com/resources/ocean-currents)[Rainbows Explained: Why They Form and Where to Look![Rainbows Explained: Why They Form and Where to Look](https://cdn.airpult.com/storage/0mpjzanljyy1bn930cya.png)](https://airpult.com/resources/rainbows)[How Weather Radar and Satellite Imagery Work![How Weather Radar and Satellite Imagery Work](https://cdn.airpult.com/storage/hnhdi2zur73osoon7n9y.png)](https://airpult.com/resources/radar-satellite) UV Index -------- No protection needed 0Low LowExtreme Humidity -------- 57%Comfortable LowHigh Looking at the night sky? ------------------------- See moon phases, eclipses, and seasons for this year. [View astronomy](https://airpult.com/astronomy) Current stargazing conditions? ------------------------------ See sky darkness, moon phase, and the best viewing window for East River St. Marys. [View stargazing score](https://airpult.com/stargazing/ca/east-river-st-marys/l0h4kddkq9ical5oontp9) Weather in East River St. Marys tomorrow, October 27, 2026 ---------------------------------------------------------- Conditions in East River St. Marys on October 27, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Expect a grey start, with morning cloud around 77% by 00:00. Outdoor plans early on should not rely on bright skies. (Conditions in East River St. Marys on October 27, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Expect a grey start, with morning cloud around 77% by 00:00. Outdoor plans early on should not rely on bright skies.) Expect highs of 10°C and cooler readings close to 4°C. Expect humidity between 52% and 71%, most humid near 06:00. Expect a blustery spell, with winds strongest near 12:00 at 25 km/h. (Expect highs of 50°F and cooler readings close to 39°F. Expect humidity between 52% and 71%, most humid near 06:00. Expect a blustery spell, with winds strongest near 12:00 at 16 mph.) Afternoon skies stay clogged, peaking close to 80% near 15:00. The grey theme continues rather than clearing out. Visibility stays near 16.1 km. Daylight runs from 07:49 to 17:54, lasting 10 hours 4 minutes of sunlight today. (Afternoon skies stay clogged, peaking close to 80% near 15:00. The grey theme continues rather than clearing out. Visibility stays near 10 mi. Daylight runs from 07:49 to 17:54, lasting 10 hours 4 minutes of sunlight today.) In short, treat October 27, 2026 in East River St. Marys as a damp day: pack covers, watch the wetter hours, and expect a high near 10°C. (In short, treat October 27, 2026 in East River St. Marys as a damp day: pack covers, watch the wetter hours, and expect a high near 50°F.) [Powered by Airpult](https://platform.airpult.com) Frequently asked questions about weather in East River St. Marys ---------------------------------------------------------------- ### How warm does it get in East River St. Marys? The warmest month in East River St. Marys is July, with average high temperatures of 24°C. The average temperature during this period is around 19°C. (The warmest month in East River St. Marys is July, with average high temperatures of 76°F. The average temperature during this period is around 67°F.) ### How cold does it get in East River St. Marys? The coldest month in East River St. Marys is February, with average low temperatures of -9°C. The average temperature during this period is around -4°C. (The coldest month in East River St. Marys is February, with average low temperatures of 16°F. The average temperature during this period is around 24°F.) ### What is the wettest time of year in East River St. Marys? The wettest month in East River St. Marys is November, with an average of 125 mm of precipitation. (The wettest month in East River St. Marys is November, with an average of 4.9 in of precipitation.) ### What is the driest time of year in East River St. Marys? The driest month in East River St. Marys is May, with an average of 75 mm of precipitation. (The driest month in East River St. Marys is May, with an average of 3 in of precipitation.) [View full climate insights for East River St. Marys →](https://airpult.com/climate/ca/east-river-st-marys/l0h4kddkq9ical5oontp9)