Thursday 5 November 2026

Mushrooms in Theys

Today, black trumpets have the best chances around Theys (61/100, favourable). Département : Isère · altitude 828 m.

Theys is a municipality (2 011 inhabitants), at an altitude of 828 m (département: Isère, 38). On Thursday 5 November 2026, conditions are favourable for: black trumpets (61/100) and wood blewits (58/100). For black trumpets, conditions remain stable, with a maximum on Monday 9 November 2026 (63/100). Terrain: likely trees around the municipality (Norway spruce, silver fir, beech and sweet chestnut), slightly acidic soil. Weather: 7 mm of rain fell over the last 8 days, 19 mm of rain are expected over the next 7 days, minimum temperatures range from 1 to 12 °C.

Open on the map

14/ 100

Ceps

Unfavourable

0/ 100

Chanterelles

Unfavourable

0/ 100

Morels

Unfavourable

50/ 100

Hedgehog mushrooms

Possible

61/ 100

Black trumpets

Favourable

17/ 100

Funnel chanterelles

Unlikely

58/ 100

Wood blewits

Favourable

41/ 100

Saffron milk caps

Possible

33/ 100

Parasol mushrooms

Unlikely

8-day forecast

Ceps

14Thu 5

13Fri 6

11Sat 7

12Sun 8

14Mon 9

16Tue 10

16Wed 11

15Thu 12

Chanterelles

0Thu 5

0Fri 6

0Sat 7

0Sun 8

4Mon 9

5Tue 10

6Wed 11

6Thu 12

Morels

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

0Thu 12

Hedgehog mushrooms

50Thu 5

50Fri 6

49Sat 7

51Sun 8

59Mon 9

65Tue 10

65Wed 11

65Thu 12

Black trumpets

61Thu 5

60Fri 6

59Sat 7

61Sun 8

63Mon 9

63Tue 10

63Wed 11

63Thu 12

Funnel chanterelles

17Thu 5

16Fri 6

16Sat 7

17Sun 8

19Mon 9

21Tue 10

24Wed 11

24Thu 12

Wood blewits

58Thu 5

57Fri 6

56Sat 7

58Sun 8

63Mon 9

64Tue 10

64Wed 11

64Thu 12

Saffron milk caps

41Thu 5

39Fri 6

37Sat 7

37Sun 8

38Mon 9

39Tue 10

37Wed 11

36Thu 12

Parasol mushrooms

33Thu 5

30Fri 6

27Sat 7

30Sun 8

38Mon 9

44Tue 10

48Wed 11

49Thu 12

Forests and soils around Theys

The terrain

Likely trees: Norway spruce, silver fir, beech, sweet chestnut
Soil: slightly acidic (pH 6.4), équilibrée
Slope: 23° · ubac

Habitat by species

Ceps	75	large forest of suitable host trees: beech, Norway spruce, silver fir
Chanterelles	47	large forest of suitable host trees: beech, Norway spruce, birch
Morels	54	large forest of suitable host trees
Hedgehog mushrooms	90	large forest of suitable host trees: beech, Norway spruce, silver fir
Black trumpets	84	large forest of suitable host trees: beech, sweet chestnut, sessile oak
Funnel chanterelles	19	large forest of suitable host trees: beech, Norway spruce, silver fir
Wood blewits	87	large forest of suitable host trees: beech, Norway spruce, silver fir
Saffron milk caps	80	large forest of suitable host trees: Norway spruce, silver fir
Parasol mushrooms	96	large forest of suitable host trees

Recent and forecast weather

Day	Min	Max	Rain	Air humidity	Soil moisture
Thu 29	5 °C	12 °C	0.0 mm	94 %	25 %
Fri 30	3 °C	12 °C	0.0 mm	85 %	25 %
Sat 31	4 °C	9 °C	0.0 mm	94 %	25 %
Sun 1	2 °C	5 °C	0.0 mm	96 %	25 %
Mon 2	1 °C	3 °C	0.2 mm	99 %	25 %
Tue 3	1 °C	8 °C	0.0 mm	88 %	25 %
Wed 4	3 °C	9 °C	0.1 mm	77 %	24 %
Thu 5 forecast	8 °C	13 °C	6.4 mm	67 %	25 %
Fri 6 forecast	6 °C	8 °C	5.7 mm	95 %	28 %
Sat 7 forecast	4 °C	8 °C	0.0 mm	91 %	29 %
Sun 8 forecast	5 °C	11 °C	0.3 mm	71 %	28 %
Mon 9 forecast	9 °C	13 °C	0.3 mm	78 %	28 %
Tue 10 forecast	12 °C	16 °C	1.8 mm	77 %	27 %
Wed 11 forecast	10 °C	15 °C	1.4 mm	72 %	27 %
Thu 12 forecast	9 °C	18 °C	9.9 mm	79 %	41 %

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

Crolles · Villard-Bonnot · Le Versoud · Allevard · Crêts en Belledonne · Bernin · Froges · Le Touvet