Current Conditions

Lausanne, Vaud

70°F21°C
Rain

Wind

WSW 4 mph7 km/h

Humidity

75%

Cloud Cover

90%

As of Tuesday, September 8, 2026 at 9:44 PM GMT+2

Today's Outlook

Night

Overcast, with a low around 55°F13°C. Light wind from the N around 4 mph6 km/h. 91% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 66°F19°CLow 55°F13°CPrecip 0.69 in17.5 mm100%Cloud 93%Wind NNW 4 mph6 km/hWednesday: Overcast and mild, with a high of 61°F16°C. Light wind from the NNW around 4 mph7 km/h. 100% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 55°F13°C. Light wind from the N around 4 mph6 km/h. 91% chance of light rain throughout the night.
DrizzleHigh 61°F16°CLow 52°F11°CPrecip 0.03 in0.7 mm14%Cloud 60%Wind NNE 6 mph10 km/hThursday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h. 14% chance of drizzle around midday. Dry air. Thursday Night: Partly cloudy, with a low around 52°F11°C. Light wind from the NNE around 5 mph8 km/h.
Partly CloudyHigh 66°F19°CLow 53°F11°CPrecip 0 in0.1 mm2%Cloud 53%Wind NNE 3 mph5 km/hFriday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F11°C. Light wind from the NNE around 3 mph5 km/h. Dry air. Friday Night: Partly cloudy, with a low around 53°F11°C. Light wind from the NNE around 3 mph5 km/h.
ClearHigh 69°F21°CLow 53°F12°CPrecip 0 in0 mmCloud 18%Wind NNE 3 mph6 km/hSaturday: Mostly clear and warm, with a high of 69°F21°C and morning low of 53°F12°C. Light wind from the NNE around 4 mph7 km/h. Dry air. Saturday Night: Mostly clear, with a low around 54°F12°C. Light wind from the NE around 3 mph5 km/h.
DrizzleHigh 70°F21°CLow 55°F13°CPrecip 0.02 in0.5 mm16%Cloud 53%Wind NNE 3 mph4 km/hSunday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 55°F13°C. Light wind from the N around 3 mph5 km/h. 12% chance of drizzle in the afternoon. Sunday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the NNE around 2 mph4 km/h. 16% chance of drizzle in the evening.
ClearHigh 72°F22°CLow 57°F14°CPrecip 0 in0.1 mm6%Cloud 22%Wind NNE 4 mph6 km/hMonday: Mostly clear and warm, with a high of 72°F22°C and morning low of 57°F14°C. Light wind from the NNE around 4 mph7 km/h. Monday Night: Mostly clear, with a low around 58°F15°C. Light wind from the NE around 3 mph5 km/h.
ClearHigh 74°F23°CLow 56°F13°CPrecip 0.01 in0.2 mm8%Cloud 25%Wind N 3 mph4 km/hTuesday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 56°F13°C. Light wind from the WNW around 3 mph5 km/h. Tuesday Night: Mostly clear, with a low around 57°F14°C. Light wind from the E around 3 mph4 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 966°F19°C55°F13°C0.69 in17.5 mm· 100%93%RainNNW 4 mph6 km/h
ThursdaySep 1061°F16°C52°F11°C0.03 in0.7 mm· 14%60%DrizzleNNE 6 mph10 km/h
FridaySep 1166°F19°C53°F11°C0 in0.1 mm· 2%53%Partly CloudyNNE 3 mph5 km/h
SaturdaySep 1269°F21°C53°F12°C0 in0 mm· —18%ClearNNE 3 mph6 km/h
SundaySep 1370°F21°C55°F13°C0.02 in0.5 mm· 16%53%DrizzleNNE 3 mph4 km/h
MondaySep 1472°F22°C57°F14°C0 in0.1 mm· 6%22%ClearNNE 4 mph6 km/h
TuesdaySep 1574°F23°C56°F13°C0.01 in0.2 mm· 8%25%ClearN 3 mph4 km/h
WednesdaySep 1666°F19°C58°F14°C0.2 in5.2 mm· 43%55%ShowersNW 4 mph6 km/h
ThursdaySep 1763°F17°C54°F12°C0.12 in3.1 mm· 32%60%DrizzleN 4 mph7 km/h
FridaySep 1864°F18°C54°F12°C0.11 in2.9 mm· 27%58%ShowersN 4 mph6 km/h
SaturdaySep 1965°F18°C54°F12°C0.11 in2.7 mm· 27%54%DrizzleNNE 4 mph6 km/h
SundaySep 2066°F19°C54°F12°C0.11 in2.9 mm· 25%51%DrizzleNNE 3 mph5 km/h
MondaySep 2166°F19°C54°F12°C0.09 in2.4 mm· 22%52%DrizzleNE 4 mph6 km/h
TuesdaySep 2266°F19°C54°F12°C0.11 in2.8 mm· 19%59%DrizzleNNE 4 mph6 km/h
WednesdaySep 2365°F18°C54°F12°C0.08 in2.1 mm· 21%58%DrizzleNNE 3 mph6 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: 46.5160°N, 6.6328°E·Elevation: 453m·Timezone: Europe/Zurich·Population: 139,111