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Weather in Markstay-Warren
Ontario, 221 m · continuously updated
Sudbury Climate (30 km) · 8 °C · ECCC 08:00
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- Humidity
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- Rain ahead
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- Sunset
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Temperature · last 4 and next 28 hours
Markstay-Warren weather: the next 24 hours
Updated hourly.
Markstay-Warren 14-day forecast
Two-week trend.
Sun and golden hours
Sunrise –, golden light until –
Sunset –, golden light from –
–
Air quality
European index, modelled by Copernicus (CAMS).
UV index
Daily maximum — protection advised from 3.
Freezing level
Snow settles about 300 m below it.
Around Markstay-Warren
Neighbouring towns, as the crow flies.
Official weather warnings
- Yellow — Fog (from 02 Nov 06:06 to 02 Nov 11:00) : Greater Sudbury and vicinity — Near-zero visibility in fog is expected. Areas of dense fog across the region are expected to dissipate later this morning. Travel will likely be hazardous in some locations. If driving, turn on your lights, slow down and maintain a safe following distance. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on social media using #ONStorm.
Data Source: Environment and Climate Change Canada, under the Data Services End-use Licence. Warnings are shown unaltered; this site is not endorsed by Environment and Climate Change Canada.
Is there an active weather warning for Markstay-Warren?
Yes: Yellow warning (Fog).
Latest measurement near Markstay-Warren
Measured at Sudbury Climate, 30 km away from Markstay-Warren, November 2, 08:00 EST. This Environment and Climate Change Canada weather station is at an elevation of 349 m (Ontario). These are measured values, not a forecast.
| Temperature | 8.0 °C |
|---|---|
| Wind | 1 km/h NW |
| Gusts, last hour | — |
| Precipitation, last hour | 0.0 mm |
| Humidity | 99 % |
| Pressure (sea level) | 1023 hPa |
Past 24 hours: low 6.2 °C, high 12.3 °C, 0.3 mm of precipitation.
Markstay-Warren lies at about 221 m; the station is at 349 m.
Latest measurements from the Canadian weather stations
Data Source: Environment and Climate Change Canada. Reports are published as measured, without quality control, and may contain errors or gaps. Not an official product of the Government of Canada and not endorsed by it. Data Services End-use Licence
Today in Markstay-Warren
- No washing outside today: the air is too cold or too damp to dry anything before evening (maximum drying power of 14.5 hPa per hour). How it is calculated
- Best time to air the house: between 8:00 and 10:00. The outdoor dew point drops to 7.9 °C; once warmed to 20 °C, that air holds only 46 % humidity, against 50 % in a typical home: opening the windows dries the house. How it is calculated
- Garden: 19.3 mm of rain expected within 48 h, against a need of 1.6 mm. No need to water, the rain will do it. How it is calculated
- Terrace and barbecue between 18:00 and 23:00: dry but cool, 12 °C at 8 pm and wind at 6 km/h. Wrap up warm, or move indoors. How it is calculated
Calculated from Open-Meteo forecasts of 2026-11-02 08:13 (local time): model values, not measurements. All of today's advice
7-day forecast for Markstay-Warren
Today (Monday 2 Nov) in Markstay-Warren: overcast, 7 to 18 °C, precipitation 0.0 mm (14 %), wind up to 10 km/h. Tomorrow: rain, 10 to 14 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | overcast | 7 °C | 18 °C | 0.0 mm | 10 km/h |
| Tomorrow | rain | 10 °C | 14 °C | 18.7 mm | 14 km/h |
| Wed 4 Nov | light drizzle | 14 °C | 19 °C | 1.8 mm | 16 km/h |
| Thu 5 Nov | showers | 10 °C | 16 °C | 9.3 mm | 17 km/h |
| Fri 6 Nov | light drizzle | 2 °C | 10 °C | 2.1 mm | 19 km/h |
| Sat 7 Nov | light snow | 1 °C | 2 °C | 0.6 mm | 14 km/h |
| Sun 8 Nov | fog | 1 °C | 4 °C | 0.0 mm | 12 km/h |
Tomorrow's weather in Markstay-Warren
Tomorrow, Tuesday 3 Nov, in Markstay-Warren: rain, from 10 to 14 °C, 18.7 mm of precipitation (probability 86 %), wind up to 14 km/h.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 00:00 |  overcast | 11 °C | 0.0 mm | 22 % | 6 km/h |
| 03:00 |  drizzle | 11 °C | 0.7 mm | 68 % | 7 km/h |
| 06:00 |  light rain | 12 °C | 1.4 mm | 86 % | 8 km/h |
| 09:00 | light rain | 12 °C | 1.4 mm | 82 % | 12 km/h |
| 12:00 | rain | 13 °C | 4.0 mm | 70 % | 14 km/h |
| 15:00 | overcast | 14 °C | 0.0 mm | 28 % | 11 km/h |
| 18:00 | overcast | 14 °C | 0.0 mm | 12 % | 10 km/h |
| 21:00 | overcast | 13 °C | 0.0 mm | 17 % | 8 km/h |
Frequently asked questions
Will it rain tomorrow in Markstay-Warren?
Yes: 18.7 mm expected, probability 86 %.
How warm will it be tomorrow in Markstay-Warren?
Between 10 and 14 °C.
The weekend
This weekend in Markstay-Warren: Saturday light snow, 1 to 2 °C, Sunday fog, 1 to 4 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Sat 7 Nov |  light snow | 1 °C | 2 °C | 0.6 mm | 14 km/h |
| Sun 8 Nov |  fog | 1 °C | 4 °C | 0.0 mm | 12 km/h |
Hour by hour
The next 48 hours in Markstay-Warren, hour by hour: temperature from 8 to 18 °C, 19.3 mm of rain expected.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 08:00 | overcast | 8 °C | 0.0 mm | 2 % | 4 km/h |
| 09:00 |  mostly sunny | 10 °C | 0.0 mm | 2 % | 6 km/h |
| 10:00 |  partly cloudy | 12 °C | 0.0 mm | 3 % | 6 km/h |
| 11:00 | overcast | 14 °C | 0.0 mm | 4 % | 8 km/h |
| 12:00 | overcast | 15 °C | 0.0 mm | 3 % | 7 km/h |
| 13:00 | overcast | 17 °C | 0.0 mm | 2 % | 8 km/h |
| 14:00 | overcast | 18 °C | 0.0 mm | 2 % | 10 km/h |
| 15:00 | overcast | 18 °C | 0.0 mm | 2 % | 10 km/h |
| 16:00 | overcast | 17 °C | 0.0 mm | 2 % | 10 km/h |
| 17:00 | overcast | 15 °C | 0.0 mm | 3 % | 9 km/h |
| 18:00 | overcast | 14 °C | 0.0 mm | 3 % | 9 km/h |
| 19:00 | overcast | 12 °C | 0.0 mm | 3 % | 5 km/h |
| 20:00 | overcast | 12 °C | 0.0 mm | 5 % | 5 km/h |
| 21:00 | overcast | 11 °C | 0.0 mm | 9 % | 6 km/h |
| 22:00 | overcast | 11 °C | 0.0 mm | 12 % | 6 km/h |
| 23:00 | overcast | 11 °C | 0.0 mm | 14 % | 5 km/h |
| 00:00 | overcast | 11 °C | 0.0 mm | 22 % | 6 km/h |
| 01:00 | light drizzle | 10 °C | 0.4 mm | 45 % | 5 km/h |
| 02:00 | overcast | 11 °C | 0.0 mm | 57 % | 6 km/h |
| 03:00 | drizzle | 11 °C | 0.7 mm | 68 % | 7 km/h |
| 04:00 | drizzle | 11 °C | 0.7 mm | 77 % | 8 km/h |
| 05:00 | light rain | 11 °C | 1.8 mm | 73 % | 7 km/h |
| 06:00 | light rain | 12 °C | 1.4 mm | 86 % | 8 km/h |
| 07:00 | light rain | 12 °C | 1.8 mm | 85 % | 10 km/h |
| 08:00 | heavy drizzle | 12 °C | 1.1 mm | 84 % | 13 km/h |
| 09:00 | light rain | 12 °C | 1.4 mm | 82 % | 12 km/h |
| 10:00 | rain | 13 °C | 2.5 mm | 80 % | 13 km/h |
| 11:00 | heavy drizzle | 13 °C | 1.1 mm | 73 % | 13 km/h |
| 12:00 | rain | 13 °C | 4.0 mm | 70 % | 14 km/h |
| 13:00 | light rain | 14 °C | 1.8 mm | 58 % | 12 km/h |
| 14:00 | overcast | 14 °C | 0.0 mm | 45 % | 11 km/h |
| 15:00 | overcast | 14 °C | 0.0 mm | 28 % | 11 km/h |
| 16:00 | overcast | 14 °C | 0.0 mm | 31 % | 11 km/h |
| 17:00 | overcast | 14 °C | 0.0 mm | 16 % | 10 km/h |
| 18:00 | overcast | 14 °C | 0.0 mm | 12 % | 10 km/h |
| 19:00 | overcast | 14 °C | 0.0 mm | 14 % | 10 km/h |
| 20:00 | overcast | 14 °C | 0.0 mm | 17 % | 9 km/h |
| 21:00 | overcast | 13 °C | 0.0 mm | 17 % | 8 km/h |
| 22:00 | overcast | 14 °C | 0.0 mm | 17 % | 10 km/h |
| 23:00 | overcast | 14 °C | 0.0 mm | 17 % | 12 km/h |
| 00:00 | overcast | 14 °C | 0.0 mm | 17 % | 12 km/h |
| 01:00 | overcast | 14 °C | 0.0 mm | 17 % | 13 km/h |
| 02:00 | light drizzle | 14 °C | 0.3 mm | 7 % | 14 km/h |
| 03:00 | light drizzle | 14 °C | 0.3 mm | 7 % | 11 km/h |
| 04:00 | overcast | 14 °C | 0.0 mm | 7 % | 11 km/h |
| 05:00 | overcast | 14 °C | 0.0 mm | 7 % | 10 km/h |
| 06:00 | overcast | 14 °C | 0.0 mm | 7 % | 10 km/h |
| 07:00 | overcast | 14 °C | 0.0 mm | 7 % | 8 km/h |
Location of Markstay-Warren
Markstay-Warren lies at 221 m, 14 m above the average of the 265 places we cover in Ontario (207 m). That makes it the 116th highest of the 265. The main town, Toronto, lies 319 km to the south. The nearest places we cover are Greater Sudbury (39 km to the west), Capreol (43 km to the north-west), Valley East (44 km to the north-west) and West Nipissing (44 km to the east). With about 2,708 inhabitants according to GeoNames, Markstay-Warren is the 244th largest of the 265 places we cover in Ontario. Of the places of interest on this site, the nearest is Lake Nipissing (lake, 58 km to the south-east).
Today is 13.7 °C above the November normal (3.9 °C).
Climate of Markstay-Warren: 1991–2020 normals
In Markstay-Warren, July is typically the warmest month (up to 24.8 °C on average), while January is the coldest at -16.1 °C. August sees the most rain, with around 98 mm.
By season (average highs, 1991–2020 normals): winter -4.7 °C and 162 mm of rain, spring 9.3 °C and 201 mm, summer 23.7 °C and 273 mm, autumn 11.5 °C and 268 mm. The wettest season is summer (30 % of the annual total), the driest winter (18 %).
| Max T (°C) | Min T (°C) | Rainfall (mm) | Rainy days | |
|---|---|---|---|---|
| January | -6.5 | -16.1 | 57 | 11 |
| February | -4.9 | -14.7 | 44 | 8 |
| March | 1.2 | -8.9 | 52 | 9 |
| April | 9.2 | -1.4 | 73 | 10 |
| May | 17.6 | 6.3 | 76 | 11 |
| June | 22.8 | 12.3 | 84 | 11 |
| July | 24.8 | 15.2 | 91 | 11 |
| August | 23.5 | 14.6 | 98 | 12 |
| September | 19.1 | 10.8 | 96 | 11 |
| October | 11.4 | 4.4 | 96 | 12 |
| November | 3.9 | -2.7 | 76 | 12 |
| December | -2.7 | -10.6 | 62 | 11 |
Compared with Toronto, the main town 319 km to the south, highs in the warmest month are 1.6 °C lower here, and the year brings 94 mm more precipitation. In 6 months the average low falls below 0 °C (January, February, March, April, November and December); in 3 months the average high exceeds 20 °C (June, July and August).
Nearby places with normals of their own (from another station or reanalysis grid cell) compare as follows: Greater Sudbury (39 km to the west): summers 0.2 °C cooler and 36 mm drier a year; Capreol (43 km to the north-west): summers 0.6 °C cooler and 40 mm drier a year; West Nipissing (44 km to the east): summers 0.7 °C cooler and 150 mm wetter a year. Among the 265 places we cover in Ontario whose normals come from the ERA5 reanalysis, Markstay-Warren ranks 200th for summer warmth and 171st for annual precipitation. The warmest summers are in LaSalle and Tecumseh and the coolest in Shuniah Township; the wettest year is in Crystal Beach and the driest in Kashechewan.
What is the warmest month in Markstay-Warren?
The warmest month in Markstay-Warren is typically July, averaging 24.8 °C (1991–2020 normal). The coldest is January, at -16.1 °C.
How many rainy days does Markstay-Warren get per year?
Markstay-Warren sees about 129 rainy days a year, adding up to roughly 903 mm of rainfall (1991–2020 normals).
How big is the gap between summer and winter in Markstay-Warren?
Between July and January, the temperature gap in Markstay-Warren runs to about 40.9 °C, based on the 1991–2020 normals.