Thursday 5 November 2026

Mushrooms in Fontaine

Today, black trumpets are the best bet around Fontaine (77/100, very favourable). Département: Isère · altitude 209 m.

Fontaine is a municipality (22 020 inhabitants), at an altitude of 209 m (département: Isère, 38). On Thursday 5 November 2026, conditions are favourable for: black trumpets (77/100), hedgehog mushrooms (75/100), saffron milk caps (74/100), parasol mushrooms (71/100), wood blewits (67/100) and ceps (57/100). For black trumpets, conditions remain stable, with a maximum on Thursday 5 November 2026 (77/100). Terrain: likely trees around the municipality (sessile oak and beech), slightly acidic soil. Weather: 3 mm of rain fell over the last 8 days, 15 mm of rain is expected over the next 7 days, minimum temperatures range from 3 to 15 °C.

Open on the map

57/ 100

Ceps

Favourable

23/ 100

Chanterelles

Unlikely

0/ 100

Morels

Unfavourable

75/ 100

Hedgehog mushrooms

Very favourable

77/ 100

Black trumpets

Very favourable

13/ 100

Funnel chanterelles

Unfavourable

67/ 100

Wood blewits

Favourable

74/ 100

Saffron milk caps

Favourable

71/ 100

Parasol mushrooms

Favourable

8-day forecast

Ceps

57Thu 5

53Fri 6

49Sat 7

49Sun 8

48Mon 9

46Tue 10

44Wed 11

41Thu 12

Chanterelles

23Thu 5

21Fri 6

19Sat 7

20Sun 8

22Mon 9

22Tue 10

21Wed 11

20Thu 12

Morels

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

0Thu 12

Hedgehog mushrooms

75Thu 5

75Fri 6

75Sat 7

75Sun 8

75Mon 9

75Tue 10

75Wed 11

75Thu 12

Black trumpets

77Thu 5

77Fri 6

77Sat 7

77Sun 8

77Mon 9

77Tue 10

77Wed 11

77Thu 12

Funnel chanterelles

13Thu 5

12Fri 6

12Sat 7

12Sun 8

14Mon 9

14Tue 10

14Wed 11

14Thu 12

Wood blewits

67Thu 5

67Fri 6

67Sat 7

67Sun 8

67Mon 9

67Tue 10

66Wed 11

64Thu 12

Saffron milk caps

74Thu 5

74Fri 6

74Sat 7

74Sun 8

73Mon 9

70Tue 10

68Wed 11

66Thu 12

Parasol mushrooms

71Thu 5

69Fri 6

67Sat 7

70Sun 8

72Mon 9

72Tue 10

72Wed 11

72Thu 12

Forests and soils around Fontaine

The terrain

Likely trees: sessile oak, beech
Soil: slightly acidic (pH 6.4), balanced
Slope: 4° · south-facing

Habitat by species

Ceps	6	fine forest nearby with suitable host trees: sessile oak, downy oak, Norway spruce
Chanterelles	3	fine forest nearby with suitable host trees: sessile oak, Norway spruce, sweet chestnut
Morels	2	fine forest nearby with suitable host trees
Hedgehog mushrooms	6	fine forest nearby with suitable host trees: sessile oak, Norway spruce, silver fir
Black trumpets	7	fine forest nearby with suitable host trees: sessile oak, downy oak, sweet chestnut
Funnel chanterelles	1	fine forest nearby with suitable host trees: Norway spruce, silver fir, beech
Wood blewits	3	fine forest nearby with suitable host trees: sessile oak, Norway spruce, silver fir
Saffron milk caps	6	fine forest nearby with suitable host trees: Norway spruce, 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	16 °C	0.0 mm	89 %	25 %
Fri 30	8 °C	16 °C	0.0 mm	87 %	24 %
Sat 31	9 °C	14 °C	0.0 mm	87 %	23 %
Sun 1	5 °C	10 °C	0.0 mm	81 %	22 %
Mon 2	5 °C	8 °C	0.0 mm	87 %	22 %
Tue 3	4 °C	12 °C	0.0 mm	80 %	22 %
Wed 4	3 °C	10 °C	0.2 mm	84 %	21 %
Thu 5 forecast	5 °C	14 °C	2.8 mm	82 %	23 %
Fri 6 forecast	9 °C	12 °C	5.5 mm	95 %	29 %
Sat 7 forecast	5 °C	12 °C	0.0 mm	90 %	28 %
Sun 8 forecast	5 °C	15 °C	0.0 mm	81 %	27 %
Mon 9 forecast	11 °C	19 °C	0.0 mm	72 %	26 %
Tue 10 forecast	15 °C	19 °C	0.9 mm	67 %	27 %
Wed 11 forecast	14 °C	18 °C	1.1 mm	76 %	27 %
Thu 12 forecast	13 °C	22 °C	7.3 mm	83 %	37 %

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

Grenoble · Saint-Martin-d'Hères · Échirolles · Meylan · Saint-Égrève · Seyssinet-Pariset · Sassenage · Le Pont-de-Claix