Thursday 5 November 2026

Mushrooms in Grandval

Today, wood blewits have the best chances around Grandval (63/100, favourable). Canton : Bern · altitude 627 m.

Grandval is a Swiss municipality (381 inhabitants), at an altitude of 627 m (canton: Bern). On Thursday 5 November 2026, conditions are favourable for: wood blewits (63/100), hedgehog mushrooms (59/100) and black trumpets (56/100). For wood blewits, conditions remain stable, with a maximum on Thursday 12 November 2026 (69/100). Terrain: likely trees around the municipality (beech, Norway spruce and silver fir), slightly acidic soil. Weather: 0 mm of rain fell over the last 8 days, 22 mm of rain are expected over the next 7 days, minimum temperatures range from 2 to 8 °C.

Open on the map

16/ 100

Ceps

Unlikely

0/ 100

Chanterelles

Unfavourable

0/ 100

Morels

Unfavourable

59/ 100

Hedgehog mushrooms

Favourable

56/ 100

Black trumpets

Favourable

27/ 100

Funnel chanterelles

Unlikely

63/ 100

Wood blewits

Favourable

50/ 100

Saffron milk caps

Possible

35/ 100

Parasol mushrooms

Possible

8-day forecast

Ceps

16Thu 5

16Fri 6

14Sat 7

15Sun 8

16Mon 9

18Tue 10

18Wed 11

18Thu 12

Chanterelles

0Thu 5

0Fri 6

0Sat 7

0Sun 8

4Mon 9

6Tue 10

7Wed 11

7Thu 12

Morels

0Thu 5

0Fri 6

0Sat 7

0Sun 8

0Mon 9

0Tue 10

0Wed 11

0Thu 12

Hedgehog mushrooms

59Thu 5

61Fri 6

62Sat 7

65Sun 8

73Mon 9

80Tue 10

84Wed 11

84Thu 12

Black trumpets

56Thu 5

54Fri 6

51Sat 7

50Sun 8

50Mon 9

52Tue 10

52Wed 11

56Thu 12

Funnel chanterelles

27Thu 5

27Fri 6

25Sat 7

25Sun 8

27Mon 9

30Tue 10

33Wed 11

38Thu 12

Wood blewits

63Thu 5

61Fri 6

58Sat 7

57Sun 8

60Mon 9

64Tue 10

64Wed 11

69Thu 12

Saffron milk caps

50Thu 5

49Fri 6

46Sat 7

45Sun 8

45Mon 9

46Tue 10

45Wed 11

45Thu 12

Parasol mushrooms

35Thu 5

36Fri 6

36Sat 7

40Sun 8

47Mon 9

53Tue 10

57Wed 11

59Thu 12

Forests and soils around Grandval

The terrain

Likely trees: beech, Norway spruce, silver fir
Soil: slightly acidic (pH 6.0), équilibrée
Slope: 7°

Habitat by species

Ceps	58	fine forest nearby with suitable host trees: beech, Norway spruce, Scots pine
Chanterelles	46	fine forest nearby with suitable host trees: beech, Norway spruce, Scots pine
Morels	43	fine forest nearby with suitable host trees
Hedgehog mushrooms	57	fine forest nearby with suitable host trees: beech, Norway spruce, Scots pine
Black trumpets	46	fine forest nearby with suitable host trees: beech
Funnel chanterelles	31	fine forest nearby with suitable host trees: beech, Norway spruce, Scots pine
Wood blewits	66	fine forest nearby with suitable host trees: beech, Norway spruce, Scots pine
Saffron milk caps	55	fine forest nearby with suitable host trees: Norway spruce, Scots pine, silver fir
Parasol mushrooms	75	fine forest nearby with suitable host trees

Recent and forecast weather

Day	Min	Max	Rain	Air humidity	Soil moisture
Thu 29	5 °C	10 °C	0.0 mm	89 %	34 %
Fri 30	4 °C	8 °C	0.0 mm	92 %	33 %
Sat 31	4 °C	10 °C	0.0 mm	87 %	33 %
Sun 1	3 °C	7 °C	0.0 mm	83 %	33 %
Mon 2	2 °C	5 °C	0.0 mm	87 %	32 %
Tue 3	3 °C	4 °C	0.0 mm	92 %	31 %
Wed 4	2 °C	5 °C	0.0 mm	96 %	31 %
Thu 5 forecast	2 °C	12 °C	0.0 mm	89 %	30 %
Fri 6 forecast	6 °C	9 °C	2.5 mm	90 %	32 %
Sat 7 forecast	6 °C	9 °C	2.5 mm	96 %	33 %
Sun 8 forecast	5 °C	10 °C	0.1 mm	90 %	32 %
Mon 9 forecast	6 °C	12 °C	2.3 mm	90 %	32 %
Tue 10 forecast	7 °C	12 °C	0.2 mm	75 %	30 %
Wed 11 forecast	8 °C	14 °C	0.7 mm	84 %	30 %
Thu 12 forecast	7 °C	15 °C	13.8 mm	88 %	39 %

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

Going further

Mushrooms in Bern · All cantons · Ranking of cantons · How the score is calculated

Neighbouring municipalities

Lengnau (BE) · Pieterlen · Valbirse · Arch · Court · Leuzigen · Sauge · Crémines