Current Conditions

Saint-Malo, Brittany

58°F14°C
Drizzle

Wind

WNW 11 mph18 km/h

Humidity

74%

Cloud Cover

41%

As of Tuesday, September 8, 2026 at 10:58 PM GMT+2

Today's Outlook

Night

Partly cloudy, with a low around 55°F13°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 65°F18°CLow 55°F13°CPrecip 0.02 in0.5 mm41%Cloud 49%Wind NW 8 mph13 km/hWednesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the NW at 10 to 11 mph15 to 17 km/h. 41% chance of drizzle around midday. Wednesday Night: Partly cloudy, with a low around 55°F13°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h.
CloudyHigh 70°F21°CLow 52°F11°CPrecip 0 in0 mmCloud 88%Wind SW 5 mph9 km/hThursday: Overcast and warm, with a high of 70°F21°C and morning low of 52°F11°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. Dry air. Thursday Night: Overcast, with a low around 52°F11°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h.
DrizzleHigh 69°F20°CLow 59°F15°CPrecip 0.05 in1.2 mm45%Cloud 64%Wind WNW 8 mph13 km/hFriday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 61°F16°C. Breezy from the NW at 9 to 10 mph14 to 16 km/h. 45% chance of drizzle throughout the day. Friday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 45% chance of drizzle overnight.
Partly CloudyHigh 72°F22°CLow 54°F12°CPrecip 0 in0 mmCloud 44%Wind NW 4 mph6 km/hSaturday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 54°F12°C. Light wind from the WNW around 4 mph6 km/h. Saturday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the NNW around 4 mph7 km/h.
DrizzleHigh 71°F21°CLow 57°F14°CPrecip 0.02 in0.5 mm11%Cloud 77%Wind WNW 6 mph10 km/hSunday: Overcast and warm, with a high of 71°F21°C and morning low of 58°F14°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 11% chance of drizzle around midday. Sunday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the NW at 5 to 7 mph8 to 11 km/h.
Partly CloudyHigh 74°F23°CLow 59°F15°CPrecip 0 in0.1 mm1%Cloud 55%Wind NW 4 mph6 km/hMonday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 59°F15°C. Light wind from the WNW around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 59°F15°C. Light wind from the NNW around 4 mph7 km/h.
DrizzleHigh 69°F21°CLow 59°F15°CPrecip 0.02 in0.6 mm18%Cloud 59%Wind NW 9 mph14 km/hTuesday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 59°F15°C. Breezy from the NW at 10 to 12 mph15 to 20 km/h. 18% chance of drizzle in the afternoon. Tuesday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the NW at 8 to 12 mph13 to 19 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 965°F18°C55°F13°C0.02 in0.5 mm· 41%49%DrizzleNW 8 mph13 km/h
ThursdaySep 1070°F21°C52°F11°C0 in0 mm· —88%CloudySW 5 mph9 km/h
FridaySep 1169°F20°C59°F15°C0.05 in1.2 mm· 45%64%DrizzleWNW 8 mph13 km/h
SaturdaySep 1272°F22°C54°F12°C0 in0 mm· —44%Partly CloudyNW 4 mph6 km/h
SundaySep 1371°F21°C57°F14°C0.02 in0.5 mm· 11%77%DrizzleWNW 6 mph10 km/h
MondaySep 1474°F23°C59°F15°C0 in0.1 mm· 1%55%Partly CloudyNW 4 mph6 km/h
TuesdaySep 1569°F21°C59°F15°C0.02 in0.6 mm· 18%59%DrizzleNW 9 mph14 km/h
WednesdaySep 1665°F19°C57°F14°C0.04 in0.9 mm· 27%63%DrizzleNNW 10 mph16 km/h
ThursdaySep 1767°F19°C55°F13°C0.04 in1 mm· 18%64%DrizzleNW 9 mph14 km/h
FridaySep 1868°F20°C55°F13°C0.05 in1.3 mm· 18%56%DrizzleNW 8 mph13 km/h
SaturdaySep 1969°F21°C54°F12°C0.04 in0.9 mm· 12%48%DrizzleN 7 mph12 km/h
SundaySep 2070°F21°C54°F12°C0.03 in0.8 mm· 8%44%Partly CloudyNNE 7 mph11 km/h
MondaySep 2171°F22°C55°F13°C0.03 in0.7 mm· 11%42%DrizzleNNE 7 mph12 km/h
TuesdaySep 2270°F21°C56°F13°C0.04 in0.9 mm· 14%51%DrizzleNNE 8 mph13 km/h
WednesdaySep 2369°F21°C55°F13°C0.06 in1.5 mm· 16%53%DrizzleNNE 8 mph13 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 48.6474°N, 2.0088°W·Elevation: 10m·Timezone: Europe/Paris·Population: 50,676