Thursday 5 November 2026

Mushrooms in Les Clayes-sous-Bois

Today, hedgehog mushrooms are the best bet around Les Clayes-sous-Bois (61/100, favourable). Département: Yvelines · altitude 150 m.

Les Clayes-sous-Bois is a municipality (16 804 inhabitants), at an altitude of 150 m (département: Yvelines, 78). On Thursday 5 November 2026, conditions are favourable for: hedgehog mushrooms (61/100) and parasol mushrooms (56/100). For hedgehog mushrooms, conditions remain stable, with a maximum on Thursday 5 November 2026 (61/100). Terrain: likely trees around the municipality (sessile oak and pedunculate oak), acidic soil. Weather: 2 mm of rain fell over the last 8 days, 15 mm of rain is expected over the next 7 days, minimum temperatures range from 2 to 12 °C.

Open on the map

35/ 100

Ceps

Possible

17/ 100

Chanterelles

Unlikely

0/ 100

Morels

Unfavourable

61/ 100

Hedgehog mushrooms

Favourable

51/ 100

Black trumpets

Possible

30/ 100

Funnel chanterelles

Unlikely

46/ 100

Wood blewits

Possible

22/ 100

Saffron milk caps

Unlikely

56/ 100

Parasol mushrooms

Favourable

8-day forecast

Ceps

35Thu 5

32Fri 6

29Sat 7

24Sun 8

23Mon 9

23Tue 10

24Wed 11

25Thu 12

Chanterelles

17Thu 5

17Fri 6

13Sat 7

10Sun 8

9Mon 9

11Tue 10

12Wed 11

13Thu 12

Morels

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

0Thu 12

Hedgehog mushrooms

61Thu 5

61Fri 6

59Sat 7

56Sun 8

56Mon 9

60Tue 10

61Wed 11

61Thu 12

Black trumpets

51Thu 5

50Fri 6

50Sat 7

49Sun 8

49Mon 9

48Tue 10

48Wed 11

50Thu 12

Funnel chanterelles

30Thu 5

29Fri 6

27Sat 7

26Sun 8

25Mon 9

27Tue 10

29Wed 11

33Thu 12

Wood blewits

46Thu 5

46Fri 6

45Sat 7

44Sun 8

44Mon 9

44Tue 10

44Wed 11

46Thu 12

Saffron milk caps

22Thu 5

21Fri 6

19Sat 7

18Sun 8

17Mon 9

17Tue 10

16Wed 11

16Thu 12

Parasol mushrooms

56Thu 5

55Fri 6

50Sat 7

44Sun 8

42Mon 9

46Tue 10

50Wed 11

53Thu 12

Forests and soils around Les Clayes-sous-Bois

The terrain

Likely trees: sessile oak, pedunculate oak
Soil: acidic (pH 5.4), balanced
Slope: 10° · south-facing

Habitat by species

Ceps	62	fine forest nearby with suitable host trees: pedunculate oak, sessile oak
Chanterelles	74	fine forest nearby with suitable host trees: pedunculate oak, sessile oak, sweet chestnut
Morels	29	fine forest nearby with suitable host trees
Hedgehog mushrooms	40	forest nearby, partly suitable tree species
Black trumpets	60	fine forest nearby with suitable host trees: pedunculate oak, sessile oak, sweet chestnut
Funnel chanterelles	34	forest nearby, partly suitable tree species
Wood blewits	52	fine forest nearby with suitable host trees: pedunculate oak, sessile oak, sweet chestnut
Saffron milk caps	14	forest nearby, partly suitable tree species
Parasol mushrooms	61	fine forest nearby with suitable host trees

Recent and forecast weather

Day	Min	Max	Rain	Air humidity	Soil moisture
Thu 29	5 °C	14 °C	0.0 mm	82 %	23 %
Fri 30	5 °C	14 °C	0.0 mm	78 %	22 %
Sat 31	4 °C	14 °C	0.0 mm	81 %	21 %
Sun 1	4 °C	12 °C	0.0 mm	83 %	20 %
Mon 2	7 °C	11 °C	0.9 mm	90 %	20 %
Tue 3	5 °C	9 °C	1.0 mm	84 %	20 %
Wed 4	5 °C	8 °C	0.0 mm	74 %	20 %
Thu 5 forecast	4 °C	10 °C	0.0 mm	80 %	20 %
Fri 6 forecast	5 °C	12 °C	0.0 mm	82 %	19 %
Sat 7 forecast	2 °C	9 °C	0.0 mm	96 %	19 %
Sun 8 forecast	2 °C	7 °C	0.0 mm	97 %	19 %
Mon 9 forecast	4 °C	13 °C	0.3 mm	88 %	19 %
Tue 10 forecast	12 °C	15 °C	2.7 mm	87 %	20 %
Wed 11 forecast	12 °C	16 °C	8.6 mm	92 %	25 %
Thu 12 forecast	11 °C	16 °C	3.5 mm	92 %	37 %

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

Going further

Mushrooms in Yvelines · All départements · Ranking of départements · How the score is calculated

Neighbouring municipalities

Versailles · Saint-Germain-en-Laye · Poissy · Trappes · Montigny-le-Bretonneux · Plaisir · Le Chesnay-Rocquencourt · Guyancourt