Thursday 5 November 2026

Mushrooms in Rochefort-en-Yvelines

Today, hedgehog mushrooms are the best bet around Rochefort-en-Yvelines (94/100, very favourable). Département: Yvelines · altitude 135 m.

Rochefort-en-Yvelines is a municipality (910 inhabitants), at an altitude of 135 m (département: Yvelines, 78). On Thursday 5 November 2026, conditions are favourable for: hedgehog mushrooms (94/100), saffron milk caps (81/100), wood blewits (77/100), parasol mushrooms (77/100) and black trumpets (71/100). For hedgehog mushrooms, conditions remain stable, with a maximum on Thursday 5 November 2026 (94/100). Terrain: likely trees around the municipality (sessile oak, birch, sweet chestnut and pedunculate oak), slightly acidic soil. Weather: 0 mm of rain fell over the last 8 days, 14 mm of rain is expected over the next 7 days, minimum temperatures range from 2 to 12 °C.

Open on the map

48/ 100

Ceps

Possible

19/ 100

Chanterelles

Unlikely

0/ 100

Morels

Unfavourable

94/ 100

Hedgehog mushrooms

Very favourable

71/ 100

Black trumpets

Favourable

44/ 100

Funnel chanterelles

Possible

77/ 100

Wood blewits

Very favourable

81/ 100

Saffron milk caps

Very favourable

77/ 100

Parasol mushrooms

Very favourable

8-day forecast

Ceps

48Thu 5

45Fri 6

40Sat 7

35Sun 8

33Mon 9

34Tue 10

36Wed 11

36Thu 12

Chanterelles

19Thu 5

17Fri 6

15Sat 7

12Sun 8

10Mon 9

12Tue 10

14Wed 11

15Thu 12

Morels

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

0Thu 12

Hedgehog mushrooms

94Thu 5

94Fri 6

92Sat 7

88Sun 8

88Mon 9

94Tue 10

94Wed 11

94Thu 12

Black trumpets

71Thu 5

71Fri 6

70Sat 7

70Sun 8

69Mon 9

69Tue 10

69Wed 11

72Thu 12

Funnel chanterelles

44Thu 5

43Fri 6

40Sat 7

38Sun 8

38Mon 9

40Tue 10

44Wed 11

49Thu 12

Wood blewits

77Thu 5

76Fri 6

76Sat 7

75Sun 8

75Mon 9

75Tue 10

75Wed 11

78Thu 12

Saffron milk caps

81Thu 5

79Fri 6

74Sat 7

69Sun 8

66Mon 9

66Tue 10

64Wed 11

62Thu 12

Parasol mushrooms

77Thu 5

77Fri 6

72Sat 7

65Sun 8

62Mon 9

67Tue 10

73Wed 11

77Thu 12

Forests and soils around Rochefort-en-Yvelines

The terrain

Likely trees: sessile oak, birch, sweet chestnut, pedunculate oak
Soil: slightly acidic (pH 6.0), silty clay
Slope: 11° · south-facing

Habitat by species

Ceps	98	large forest of suitable host trees: pedunculate oak, sessile oak, Scots pine
Chanterelles	73	large forest of suitable host trees: pedunculate oak, sessile oak, Scots pine
Morels	60	large forest of suitable host trees
Hedgehog mushrooms	91	large forest of suitable host trees: sessile oak, Scots pine
Black trumpets	100	large forest of suitable host trees: pedunculate oak, sessile oak, sweet chestnut
Funnel chanterelles	68	large forest of suitable host trees: Scots pine, birch
Wood blewits	100	large forest of suitable host trees: pedunculate oak, sessile oak, Scots pine
Saffron milk caps	87	large forest of suitable host trees: Scots pine, black pine
Parasol mushrooms	94	large forest of suitable host trees

Recent and forecast weather

Day	Min	Max	Rain	Air humidity	Soil moisture
Thu 29	4 °C	14 °C	0.0 mm	84 %	12 %
Fri 30	4 °C	14 °C	0.0 mm	81 %	11 %
Sat 31	5 °C	14 °C	0.0 mm	82 %	10 %
Sun 1	5 °C	13 °C	0.0 mm	81 %	9 %
Mon 2	6 °C	12 °C	0.4 mm	88 %	8 %
Tue 3	6 °C	9 °C	0.0 mm	79 %	9 %
Wed 4	5 °C	10 °C	0.0 mm	70 %	8 %
Thu 5 forecast	3 °C	10 °C	0.0 mm	80 %	8 %
Fri 6 forecast	5 °C	13 °C	0.0 mm	84 %	8 %
Sat 7 forecast	2 °C	10 °C	0.0 mm	95 %	8 %
Sun 8 forecast	3 °C	7 °C	0.0 mm	97 %	8 %
Mon 9 forecast	4 °C	13 °C	0.3 mm	90 %	8 %
Tue 10 forecast	12 °C	15 °C	2.7 mm	88 %	10 %
Wed 11 forecast	12 °C	16 °C	8.7 mm	93 %	15 %
Thu 12 forecast	10 °C	16 °C	2.3 mm	93 %	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

Rambouillet · Saint-Rémy-lès-Chevreuse · Les Essarts-le-Roi · Le Perray-en-Yvelines · Saint-Arnoult-en-Yvelines · Chevreuse · Ablis · Bonnelles