Current Conditions

Rondebosch, Western Cape

65°F18°C
Drizzle

Wind

NW 3 mph5 km/h

Humidity

81%

Cloud Cover

41%

As of Tuesday, September 22, 2026 at 8:51 PM GMT+2

Today's Outlook

Night

Overcast, with a low around 59°F15°C. Windy from the SE at 10 to 16 mph16 to 26 km/h. 12% chance of drizzle before dawn.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 67°F20°CLow 59°F15°CPrecip 0.04 in0.9 mm24%Cloud 83%Wind SSE 9 mph15 km/hWednesday: Overcast and mild, with a high of 67°F20°C and morning low of 60°F15°C. Breezy from the SSE at 9 to 15 mph14 to 24 km/h. 24% chance of drizzle throughout the day. Wednesday Night: Overcast, with a low around 59°F15°C. Windy from the SE at 10 to 16 mph16 to 26 km/h. 12% chance of drizzle before dawn.
CloudyHigh 69°F20°CLow 59°F15°CPrecip 0 in0.1 mm2%Cloud 82%Wind SSW 6 mph9 km/hThursday: Overcast and warm, with a high of 69°F20°C and morning low of 62°F17°C. Light wind from the SW around 5 mph8 km/h. Thursday Night: Overcast, with a low around 59°F15°C. Breezy from the E at 6 to 9 mph10 to 15 km/h.
Light RainHigh 64°F18°CLow 58°F15°CPrecip 0.17 in4.2 mm61%Cloud 94%Wind NW 8 mph12 km/hFriday: Overcast and mild, with a high of 64°F18°C and morning low of 59°F15°C. Breezy from the NNW at 9 to 10 mph14 to 16 km/h. 47% chance of light rain throughout the day. Friday Night: Overcast, with a low around 58°F15°C. Breezy from the NW at 7 to 8 mph11 to 13 km/h. 61% chance of light rain throughout the night.
Light RainHigh 63°F17°CLow 60°F15°CPrecip 0.43 in11 mm84%Cloud 83%Wind SSW 10 mph15 km/hSaturday: Overcast and mild, with a high of 63°F17°C. Breezy from the WSW at 10 to 12 mph17 to 20 km/h. 84% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 60°F15°C. Breezy from the S at 9 to 12 mph14 to 19 km/h. 81% chance of light rain throughout the night.
DrizzleHigh 63°F17°CLow 58°F15°CPrecip 0.04 in0.9 mm18%Cloud 42%Wind SSE 16 mph26 km/hSunday: Partly cloudy and mild, with a high of 63°F17°C. Windy from the SSE at 17 to 19 mph28 to 31 km/h. 17% chance of drizzle in the morning. Sunday Night: Partly cloudy, with a low around 58°F15°C. Windy from the SSE at 15 to 18 mph24 to 29 km/h. 18% chance of drizzle overnight.
ClearHigh 66°F19°CLow 57°F14°CPrecip 0.02 in0.4 mm4%Cloud 17%Wind SE 17 mph27 km/hMonday: Mostly clear and mild, with a high of 66°F19°C and morning low of 59°F15°C. Windy from the SE at 17 to 19 mph28 to 31 km/h. Dry air. Monday Night: Mostly clear, with a low around 57°F14°C. Windy from the SE at 17 to 18 mph27 to 29 km/h.
ClearHigh 70°F21°CLow 57°F14°CPrecip 0.01 in0.2 mm3%Cloud 10%Wind SE 14 mph22 km/hTuesday: Mostly clear and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the SE at 13 to 14 mph22 to 23 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 57°F14°C. Breezy from the SE at 14 to 15 mph23 to 24 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2367°F20°C59°F15°C0.04 in0.9 mm· 24%83%DrizzleSSE 9 mph15 km/h
ThursdaySep 2469°F20°C59°F15°C0 in0.1 mm· 2%82%CloudySSW 6 mph9 km/h
FridaySep 2564°F18°C58°F15°C0.17 in4.2 mm· 61%94%Light RainNW 8 mph12 km/h
SaturdaySep 2663°F17°C60°F15°C0.43 in11 mm· 84%83%Light RainSSW 10 mph15 km/h
SundaySep 2763°F17°C58°F15°C0.04 in0.9 mm· 18%42%DrizzleSSE 16 mph26 km/h
MondaySep 2866°F19°C57°F14°C0.02 in0.4 mm· 4%17%ClearSE 17 mph27 km/h
TuesdaySep 2970°F21°C57°F14°C0.01 in0.2 mm· 3%10%ClearSE 14 mph22 km/h
WednesdaySep 3073°F23°C58°F14°C0 in0.1 mm· 2%29%ClearESE 9 mph15 km/h
ThursdayOct 171°F21°C61°F16°C0.01 in0.2 mm· 5%43%Partly CloudyN 10 mph16 km/h
FridayOct 266°F19°C59°F15°C0.05 in1.2 mm· 16%58%DrizzleNW 10 mph17 km/h
SaturdayOct 365°F18°C58°F15°C0.05 in1.3 mm· 15%52%DrizzleWNW 9 mph15 km/h
SundayOct 465°F18°C58°F15°C0.04 in1 mm· 11%44%DrizzleSSW 10 mph16 km/h
MondayOct 564°F18°C59°F15°C0.04 in1 mm· 15%45%DrizzleS 13 mph20 km/h
TuesdayOct 665°F18°C58°F14°C0.04 in0.9 mm· 9%42%Partly CloudySSE 13 mph21 km/h
WednesdayOct 765°F19°C57°F14°C0.04 in1 mm· 13%38%DrizzleS 13 mph21 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: 33.9633°S, 18.4764°E·Elevation: 28m·Timezone: Africa/Johannesburg·Population: 15,158