Thursday 5 November 2026

Mushrooms in Crolles

Today, hedgehog mushrooms have the best chances around Crolles (72/100, favourable). Département : Isère · altitude 242 m.

Crolles is a municipality (8 609 inhabitants), at an altitude of 242 m (département: Isère, 38). On Thursday 5 November 2026, conditions are favourable for: hedgehog mushrooms (72/100), black trumpets (71/100), parasol mushrooms (71/100), wood blewits (70/100) and saffron milk caps (64/100). For hedgehog mushrooms, conditions remain stable, with a maximum on Thursday 5 November 2026 (72/100). Terrain: likely trees around the municipality (beech), neutral soil. Weather: 4 mm of rain fell over the last 8 days, 19 mm of rain are expected over the next 7 days, minimum temperatures range from 4 to 14 °C.

Open on the map

42/ 100

Ceps

Possible

20/ 100

Chanterelles

Unlikely

0/ 100

Morels

Unfavourable

72/ 100

Hedgehog mushrooms

Favourable

71/ 100

Black trumpets

Favourable

11/ 100

Funnel chanterelles

Unfavourable

70/ 100

Wood blewits

Favourable

64/ 100

Saffron milk caps

Favourable

71/ 100

Parasol mushrooms

Favourable

8-day forecast

Ceps

42Thu 5

39Fri 6

37Sat 7

36Sun 8

38Mon 9

36Tue 10

34Wed 11

32Thu 12

Chanterelles

20Thu 5

18Fri 6

16Sat 7

16Sun 8

18Mon 9

20Tue 10

20Wed 11

19Thu 12

Morels

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

0Thu 12

Hedgehog mushrooms

72Thu 5

72Fri 6

72Sat 7

72Sun 8

72Mon 9

72Tue 10

72Wed 11

72Thu 12

Black trumpets

71Thu 5

71Fri 6

71Sat 7

71Sun 8

71Mon 9

71Tue 10

71Wed 11

71Thu 12

Funnel chanterelles

11Thu 5

11Fri 6

11Sat 7

11Sun 8

12Mon 9

13Tue 10

13Wed 11

13Thu 12

Wood blewits

70Thu 5

70Fri 6

70Sat 7

70Sun 8

70Mon 9

70Tue 10

70Wed 11

69Thu 12

Saffron milk caps

64Thu 5

64Fri 6

64Sat 7

63Sun 8

61Mon 9

59Tue 10

57Wed 11

55Thu 12

Parasol mushrooms

71Thu 5

70Fri 6

68Sat 7

70Sun 8

77Mon 9

77Tue 10

77Wed 11

76Thu 12

Forests and soils around Crolles

The terrain

Likely trees: beech
Soil: neutral (pH 6.6), équilibrée
Slope: 1°

Habitat by species

Ceps	38	fine forest nearby with suitable host trees: silver fir, Norway spruce, beech
Chanterelles	30	fine forest nearby with suitable host trees: sweet chestnut, Norway spruce, beech
Morels	44	fine forest nearby with suitable host trees
Hedgehog mushrooms	57	fine forest nearby with suitable host trees: silver fir, Norway spruce, beech
Black trumpets	56	fine forest nearby with suitable host trees: sweet chestnut, beech, sessile oak
Funnel chanterelles	8	fine forest nearby with suitable host trees: silver fir, Norway spruce, beech
Wood blewits	49	fine forest nearby with suitable host trees: silver fir, sweet chestnut, Norway spruce
Saffron milk caps	44	fine forest nearby with suitable host trees: silver fir, Norway spruce
Parasol mushrooms	58	fine forest nearby with suitable host trees

Recent and forecast weather

Day	Min	Max	Rain	Air humidity	Soil moisture
Thu 29	8 °C	14 °C	0.0 mm	90 %	27 %
Fri 30	8 °C	15 °C	0.0 mm	83 %	26 %
Sat 31	8 °C	13 °C	0.0 mm	83 %	26 %
Sun 1	6 °C	12 °C	0.0 mm	81 %	25 %
Mon 2	4 °C	9 °C	0.0 mm	86 %	25 %
Tue 3	4 °C	12 °C	0.0 mm	80 %	25 %
Wed 4	4 °C	10 °C	0.3 mm	84 %	25 %
Thu 5 forecast	7 °C	14 °C	3.8 mm	80 %	25 %
Fri 6 forecast	9 °C	10 °C	8.4 mm	95 %	31 %
Sat 7 forecast	6 °C	12 °C	0.0 mm	88 %	28 %
Sun 8 forecast	7 °C	15 °C	0.0 mm	68 %	26 %
Mon 9 forecast	12 °C	17 °C	0.9 mm	77 %	26 %
Tue 10 forecast	14 °C	19 °C	1.2 mm	76 %	29 %
Wed 11 forecast	14 °C	18 °C	1.1 mm	85 %	29 %
Thu 12 forecast	13 °C	21 °C	7.2 mm	83 %	40 %

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

Going further

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

Neighbouring municipalities

Saint-Martin-d'Hères · Meylan · Villard-Bonnot · Gières · Saint-Ismier · Domène · La Tronche · Montbonnot-Saint-Martin