Wednesday 4 November 2026

Mushrooms in Chevreuse

Today, hedgehog mushrooms have the best chances around Chevreuse (81/100, very favourable). Département : Yvelines · altitude 83 m.

Chevreuse is a municipality (5 502 inhabitants), at an altitude of 83 m (département: Yvelines, 78). On Wednesday 4 November 2026, conditions are favourable for: hedgehog mushrooms (81/100), parasol mushrooms (74/100), black trumpets (62/100), saffron milk caps (62/100) and wood blewits (60/100). For hedgehog mushrooms, conditions remain stable, with a maximum on Wednesday 4 November 2026 (81/100). Terrain: likely trees around the municipality (sessile oak, pedunculate oak and sweet chestnut), slightly acidic soil. Weather: 0 mm of rain fell over the last 8 days, 45 mm of rain are expected over the next 7 days, minimum temperatures range from 2 to 8 °C.

Open on the map

47/ 100

Ceps

Possible

19/ 100

Chanterelles

Unlikely

0/ 100

Morels

Unfavourable

81/ 100

Hedgehog mushrooms

Very favourable

62/ 100

Black trumpets

Favourable

30/ 100

Funnel chanterelles

Unlikely

60/ 100

Wood blewits

Favourable

62/ 100

Saffron milk caps

Favourable

74/ 100

Parasol mushrooms

Favourable

8-day forecast

Ceps

47Wed 4

43Thu 5

40Fri 6

35Sat 7

33Sun 8

31Mon 9

31Tue 10

34Wed 11

Chanterelles

19Wed 4

17Thu 5

16Fri 6

13Sat 7

12Sun 8

11Mon 9

11Tue 10

13Wed 11

Morels

0Wed 4

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

Hedgehog mushrooms

81Wed 4

81Thu 5

81Fri 6

80Sat 7

79Sun 8

79Mon 9

80Tue 10

81Wed 11

Black trumpets

62Wed 4

61Thu 5

61Fri 6

61Sat 7

62Sun 8

63Mon 9

68Tue 10

76Wed 11

Funnel chanterelles

30Wed 4

29Thu 5

28Fri 6

27Sat 7

27Sun 8

28Mon 9

31Tue 10

38Wed 11

Wood blewits

60Wed 4

60Thu 5

59Fri 6

59Sat 7

60Sun 8

61Mon 9

65Tue 10

72Wed 11

Saffron milk caps

62Wed 4

60Thu 5

58Fri 6

55Sat 7

53Sun 8

52Mon 9

52Tue 10

53Wed 11

Parasol mushrooms

74Wed 4

71Thu 5

70Fri 6

66Sat 7

63Sun 8

61Mon 9

61Tue 10

64Wed 11

Forests and soils around Chevreuse

The terrain

Likely trees: sessile oak, pedunculate oak, sweet chestnut
Soil: slightly acidic (pH 6.0), argilo-limoneuse
Slope: 1°

Habitat by species

Ceps	82	large forest of suitable host trees: pedunculate oak, sessile oak, Scots pine
Chanterelles	61	large forest of suitable host trees: pedunculate oak, sessile oak, birch
Morels	50	large forest of suitable host trees
Hedgehog mushrooms	70	large forest of suitable host trees: sessile oak, Scots pine
Black trumpets	97	large forest of suitable host trees: pedunculate oak, sessile oak, sweet chestnut
Funnel chanterelles	41	large forest of suitable host trees: birch, Scots pine
Wood blewits	90	large forest of suitable host trees: pedunculate oak, sessile oak, sweet chestnut
Saffron milk caps	55	large forest of suitable host trees: Scots pine
Parasol mushrooms	83	large forest of suitable host trees

Recent and forecast weather

Day	Min	Max	Rain	Air humidity	Soil moisture
Wed 28	5 °C	15 °C	0.0 mm	86 %	24 %
Thu 29	2 °C	14 °C	0.0 mm	87 %	23 %
Fri 30	5 °C	14 °C	0.0 mm	81 %	22 %
Sat 31	4 °C	14 °C	0.0 mm	82 %	21 %
Sun 1	5 °C	13 °C	0.0 mm	80 %	19 %
Mon 2	7 °C	12 °C	0.4 mm	88 %	19 %
Tue 3	6 °C	9 °C	0.0 mm	80 %	20 %
Wed 4 forecast	5 °C	10 °C	0.0 mm	70 %	20 %
Thu 5 forecast	3 °C	10 °C	0.3 mm	85 %	20 %
Fri 6 forecast	4 °C	12 °C	0.0 mm	91 %	20 %
Sat 7 forecast	3 °C	10 °C	0.0 mm	96 %	19 %
Sun 8 forecast	5 °C	11 °C	1.1 mm	94 %	20 %
Mon 9 forecast	8 °C	11 °C	8.2 mm	94 %	27 %
Tue 10 forecast	8 °C	10 °C	27.3 mm	96 %	34 %
Wed 11 forecast	6 °C	18 °C	7.8 mm	90 %	36 %

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 · Trappes · Montigny-le-Bretonneux · Plaisir · Guyancourt · Élancourt · Saint-Cyr-l'École · Maurepas