weathermetro
Cities / Switzerland
/ Geneva
☀️ Petit Lancy weather
Clear sky. No rain expected in the next few hours.
Feels like 22° Wind 2 km/h SW Humidity 77% Pressure 1016 hPa UV 0 Air Fair ☀ 06:34 - 20:45
Right now it is 20° in Petit Lancy with clear skies and today's high is 34° with an overnight low of 20° . The sun rises at 06:34 and sets at 20:45, giving 14h 11m of daylight. Over the coming week highs range from 27° to 33° .
Petit Lancy is in Geneva, Switzerland, sitting 417 m above sea level. Local time is Europe/Zurich (UTC+2), and every time on this page is shown in it.
Next 24 hours - temperature
19°
27°
35°
34°
20°
04:00 · 21° · 0 mm
05:00 · 20.1° · 0 mm
06:00 · 19.9° · 0 mm
07:00 · 19.6° · 0 mm
08:00 · 20.7° · 0 mm
09:00 · 22.3° · 0 mm
10:00 · 25.3° · 0 mm
11:00 · 28° · 0 mm
12:00 · 30.4° · 0 mm
13:00 · 32.6° · 0 mm
14:00 · 34.2° · 0 mm
15:00 · 34.4° · 0 mm
16:00 · 34.4° · 0 mm
17:00 · 32.4° · 0 mm
18:00 · 32.7° · 0 mm
19:00 · 31.3° · 0 mm
20:00 · 31° · 0 mm
21:00 · 30.3° · 0 mm
22:00 · 29.3° · 0 mm
23:00 · 27.5° · 0 mm
00:00 · 25.4° · 0 mm
01:00 · 24.3° · 0 mm
02:00 · 23.3° · 0 mm
03:00 · 23.3° · 0 mm
Precipitation
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
04:00
☀️
21°
22.9°
-
Clear sky
05:00
☀️
20.1°
21.6°
-
Clear sky
06:00
🌤️
19.9°
21°
-
Mostly clear
07:00
⛅
19.6°
21°
-
Partly cloudy
08:00
🌤️
20.7°
21.7°
-
Mostly clear
09:00
🌤️
22.3°
23.8°
-
Mostly clear
10:00
⛅
25.3°
27.1°
-
Partly cloudy
11:00
☀️
28°
29.1°
-
Clear sky
12:00
🌤️
30.4°
31°
-
Mostly clear
13:00
☁️
32.6°
32.8°
-
Overcast
14:00
🌤️
34.2°
34.4°
-
Mostly clear
15:00
⛅
34.4°
32.6°
-
Partly cloudy
🌦️
TodayAugust 15th
Avg 27° Low 20° at 07:00
High 34° at 15:00
Wind ~15 km/h
Clear
Cloudy
00:00
25°
02:00
23°
04:00
21°
06:00
20°
08:00
21°
10:00
25°
12:00
30°
14:00
34°
16:00
34°
18:00
33°
20:00
31°
22:00
29°
🌦️
SundayAugust 16th
Avg 26° Low 23° at 02:00
High 31° at 18:00
0.3 mm rain Wind ~14 km/h
Cloudy
Cloudy
Cloudy
00:00
25°
02:00
23°
04:00
23°
06:00
24°
08:00
24°
10:00
26°
12:00
29°
14:00
29°
16:00
29°
18:00
31°
20:00
29°
22:00
27°
⛅
MondayAugust 17th
Avg 20° Low 16° at 06:00
High 27° at 16:00
6.1 mm rain Wind ~12 km/h
Rain
Rain
00:00
22°
0.43mm
02:00
19°
1.05mm
04:00
16°
06:00
16°
08:00
17°
0.5mm
10:00
19°
12:00
22°
0.1mm
14:00
24°
0.4mm
16:00
27°
18:00
26°
20:00
22°
22:00
18°
☀️
TuesdayAugust 18th
Avg 21° Low 14° at 06:00
High 30° at 16:00
Wind ~10 km/h
Clear
00:00
16°
02:00
16°
04:00
14°
06:00
14°
08:00
16°
10:00
22°
12:00
26°
14:00
29°
16:00
30°
18:00
29°
20:00
23°
22:00
19°
☀️
WednesdayAugust 19th
Avg 24° Low 15° at 06:00
High 33° at 17:00
Feels 30° Wind ~18 km/h
Clear
Cloudy
00:00
18°
02:00
17°
04:00
16°
06:00
15°
08:00
18°
10:00
23°
12:00
28°
14:00
31°
16:00
33°
18:00
33°
20:00
26°
22:00
25°
🌦️
ThursdayAugust 20th
Avg 21° Low 16° at 04:00
High 29° at 16:00
2.4 mm rain Wind ~14 km/h
Rain
Clear
Rain
Cloudy
Rain
00:00
22°
0.1mm
02:00
18°
0.1mm
04:00
16°
06:00
17°
0.3mm
08:00
18°
0.3mm
10:00
20°
0.1mm
12:00
24°
14:00
28°
16:00
29°
18:00
27°
0.1mm
20:00
22°
0.1mm
22:00
18°
0.2mm
🌦️
FridayAugust 21st
Avg 20° Low 15° at 05:00
High 29° at 16:00
0.9 mm rain Wind ~9 km/h
Partly Cloudy
Clear
Cloudy
Rain
00:00
16°
02:00
16°
04:00
15°
06:00
15°
08:00
16°
10:00
21°
12:00
25°
14:00
27°
16:00
29°
18:00
27°
0.1mm
20:00
20°
0.1mm
22:00
17°
0.2mm
☀️
SaturdayAugust 22nd
Avg 20° Low 14° at 05:00
High 29° at 16:00
Wind ~7 km/h
Partly Cloudy
Clear
00:00
15°
02:00
15°
04:00
14°
06:00
14°
08:00
16°
10:00
20°
12:00
24°
14:00
28°
16:00
29°
18:00
28°
20:00
23°
22:00
20°
🌧️
SundayAugust 23rd
Avg 21° Low 15° at 05:00
High 32° at 16:00
9.9 mm rain Feels 30° Wind ~12 km/h
Rain
Partly Cloudy
Clear
Rain
00:00
18°
02:00
18°
04:00
16°
0.1mm
06:00
16°
08:00
17°
10:00
20°
12:00
24°
14:00
29°
16:00
32°
18:00
27°
1.5mm
20:00
19°
1.5mm
22:00
17°
1.7mm
🌧️
MondayAugust 24th
Avg 15° Low 13° at 23:00
High 18° at 02:00
59.1 mm rain Feels 20° Wind ~11 km/h
Rain
Cloudy
00:00
17°
1.4mm
02:00
18°
1.4mm
04:00
18°
1.8mm
06:00
17°
6.8mm
08:00
16°
6.8mm
10:00
16°
2.3mm
12:00
15°
5.6mm
14:00
15°
5.6mm
16:00
15°
1.3mm
18:00
15°
0.5mm
20:00
14°
0.5mm
22:00
13°
🌦️
TuesdayAugust 25th
Avg 14° Low 10° at 23:00
High 19° at 15:00
3 mm rain Feels 17° Wind ~10 km/h
Rain
Cloudy
Rain
Clear
00:00
13°
0.1mm
02:00
13°
0.1mm
04:00
12°
06:00
12°
0.4mm
08:00
12°
0.4mm
10:00
13°
0.3mm
12:00
15°
0.1mm
14:00
18°
0.1mm
16:00
19°
0.1mm
18:00
17°
20:00
14°
22:00
12°
☀️
WednesdayAugust 26th
Avg 14° Low 8° at 05:00
High 22° at 16:00
Feels 19° Wind ~11 km/h
Clear
00:00
10°
02:00
9°
04:00
8°
06:00
8°
08:00
10°
10:00
14°
12:00
18°
14:00
20°
16:00
22°
18:00
20°
20:00
16°
22:00
14°
☁️
ThursdayAugust 27th
Avg 17° Low 10° at 04:00
High 25° at 16:00
0.3 mm rain Wind ~7 km/h
Clear
Cloudy
Rain
Clear
Partly Cloudy
Cloudy
00:00
12°
02:00
11°
04:00
10°
06:00
10°
08:00
13°
10:00
17°
12:00
21°
0.1mm
14:00
23°
0.1mm
16:00
25°
18:00
23°
20:00
18°
22:00
16°
☁️
FridayAugust 28th
Avg 17° Low 12° at 05:00
High 24° at 16:00
Wind ~7 km/h
Clear
Cloudy
00:00
14°
02:00
13°
04:00
12°
06:00
12°
08:00
13°
10:00
18°
12:00
22°
14:00
23°
16:00
24°
18:00
22°
20:00
18°
22:00
16°
🌧️
SaturdayAugust 29th
Avg 17° Low 12° at 05:00
High 26° at 15:00
3 mm rain Wind ~7 km/h
Partly Cloudy
Cloudy
Rain
Cloudy
00:00
14°
02:00
14°
04:00
12°
06:00
12°
08:00
14°
10:00
18°
12:00
22°
14:00
25°
16:00
25°
18:00
22°
1mm
20:00
15°
1mm
22:00
14°
🌧️
SundayAugust 30th
Avg 13° Low 0° at 20:00
High 0° at 05:00
Feels 13° Wind ~10 km/h
Rain
Unknown
00:00
14°
0.7mm
02:00
14°
0.7mm
04:00
14°
0.7mm
06:00
14°
2.8mm
08:00
14°
2.8mm
10:00
12°
1mm
12:00
13°
0.5mm
14:00
14°
0.5mm
16:00
13°
0.4mm
18:00
11°
0.1mm
20:00
10°
0.1mm
22:00
0°
Sun
☀️ Sunrise 06:34 · Sunset 20:45
14h 11m of daylight · Europe/Zurich
Air quality
PM2.5 10.5 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Petit Lancy weather
Will it rain in Petit Lancy today?
No rain is in the forecast for Petit Lancy today.
What is the temperature in Petit Lancy right now?
It is 20° in Petit Lancy right now, though it feels closer to 22° . Today runs between a low of 20° and a high of 34° .
What time is sunrise and sunset in Petit Lancy?
The sun rises at 06:34 and sets at 20:45 local time in Petit Lancy today, giving 14h 11m of daylight.
What is the air quality in Petit Lancy?
PM2.5 in Petit Lancy is currently 10.5 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Petit Lancy forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Petit Lancy best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC