Thursday 5 November 2026

Mushrooms in Le Grand-Saconnex

Today, hedgehog mushrooms are the best bet around Le Grand-Saconnex (76/100, very favourable). Canton: Genève · altitude 433 m.

Le Grand-Saconnex is a Swiss municipality (13 062 inhabitants), at an altitude of 433 m (canton: Genève). On Thursday 5 November 2026, conditions are favourable for: hedgehog mushrooms (76/100), wood blewits (62/100), black trumpets (60/100) and parasol mushrooms (55/100). For hedgehog mushrooms, conditions remain stable, with a maximum on Monday 9 November 2026 (77/100). Terrain: neutral soil. Weather: 2 mm of rain fell over the last 8 days, 20 mm of rain is expected over the next 7 days, minimum temperatures range from 5 to 11 °C.

Open on the map

21/ 100

Ceps

Unlikely

12/ 100

Chanterelles

Unfavourable

0/ 100

Morels

Unfavourable

76/ 100

Hedgehog mushrooms

Very favourable

60/ 100

Black trumpets

Favourable

10/ 100

Funnel chanterelles

Unfavourable

62/ 100

Wood blewits

Favourable

53/ 100

Saffron milk caps

Possible

55/ 100

Parasol mushrooms

Favourable

8-day forecast

Ceps

21Thu 5

19Fri 6

19Sat 7

18Sun 8

18Mon 9

18Tue 10

18Wed 11

17Thu 12

Chanterelles

12Thu 5

11Fri 6

11Sat 7

10Sun 8

11Mon 9

12Tue 10

12Wed 11

11Thu 12

Morels

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

0Thu 12

Hedgehog mushrooms

76Thu 5

75Fri 6

76Sat 7

76Sun 8

77Mon 9

77Tue 10

77Wed 11

77Thu 12

Black trumpets

60Thu 5

58Fri 6

56Sat 7

54Sun 8

53Mon 9

52Tue 10

54Wed 11

57Thu 12

Funnel chanterelles

10Thu 5

10Fri 6

9Sat 7

9Sun 8

9Mon 9

10Tue 10

10Wed 11

11Thu 12

Wood blewits

62Thu 5

60Fri 6

58Sat 7

57Sun 8

55Mon 9

55Tue 10

56Wed 11

59Thu 12

Saffron milk caps

53Thu 5

51Fri 6

50Sat 7

47Sun 8

46Mon 9

45Tue 10

42Wed 11

41Thu 12

Parasol mushrooms

55Thu 5

55Fri 6

55Sat 7

54Sun 8

56Mon 9

58Tue 10

60Wed 11

58Thu 12

Forests and soils around Le Grand-Saconnex

The terrain

Soil: neutral (pH 7.0), balanced
Slope: 3° · north-facing

Habitat by species

Ceps	2	fine forest nearby with suitable host trees: silver fir
Chanterelles	3	fine forest nearby with suitable host trees
Morels	4	fine forest nearby with suitable host trees
Hedgehog mushrooms	6	fine forest nearby with suitable host trees: silver fir
Black trumpets	5	fine forest nearby with suitable host trees
Funnel chanterelles	1	fine forest nearby with suitable host trees: silver fir
Wood blewits	3	fine forest nearby with suitable host trees: silver fir
Saffron milk caps	3	fine forest nearby with suitable host trees: silver fir
Parasol mushrooms	4	fine forest nearby with suitable host trees

Recent and forecast weather

Day	Min	Max	Rain	Air humidity	Soil moisture
Thu 29	9 °C	11 °C	0.0 mm	75 %	29 %
Fri 30	8 °C	10 °C	0.0 mm	77 %	29 %
Sat 31	8 °C	10 °C	0.0 mm	76 %	29 %
Sun 1	7 °C	11 °C	0.0 mm	66 %	29 %
Mon 2	5 °C	8 °C	0.0 mm	69 %	28 %
Tue 3	5 °C	8 °C	0.0 mm	72 %	28 %
Wed 4	6 °C	8 °C	0.0 mm	76 %	28 %
Thu 5 forecast	5 °C	11 °C	2.4 mm	81 %	28 %
Fri 6 forecast	8 °C	10 °C	10.9 mm	94 %	33 %
Sat 7 forecast	7 °C	12 °C	0.2 mm	86 %	33 %
Sun 8 forecast	6 °C	12 °C	0.1 mm	84 %	32 %
Mon 9 forecast	10 °C	13 °C	0.2 mm	82 %	31 %
Tue 10 forecast	10 °C	14 °C	1.2 mm	79 %	29 %
Wed 11 forecast	11 °C	14 °C	1.4 mm	82 %	30 %
Thu 12 forecast	9 °C	16 °C	6.5 mm	90 %	40 %

Temperatures corrected for the altitude of the municipality. Source: Open-Meteo.

Going further

Mushrooms in Genève · All cantons · Ranking of cantons · How the score is calculated

Neighbouring municipalities

Genève · Vernier · Lancy · Meyrin · Carouge (GE) · Onex · Thônex · Chêne-Bougeries