Mushrooms in Onnion
Today, black trumpets have the best chances around Onnion (55/100, favourable). Département : Haute-Savoie · altitude 921 m.
Onnion is a municipality (1 299 inhabitants), at an altitude of 921 m (département: Haute-Savoie, 74). On Thursday 5 November 2026, conditions are favourable for: black trumpets (55/100). For black trumpets, conditions are improving, with a peak expected on Monday 9 November 2026 (64/100). Terrain: likely trees around the municipality (Norway spruce, beech and silver fir), slightly acidic soil. Weather: 4 mm of rain fell over the last 8 days, 39 mm of rain are expected over the next 7 days, minimum temperatures range from 0 to 9 °C.
Ceps
UnfavourableChanterelles
UnfavourableMorels
UnfavourableHedgehog mushrooms
PossibleBlack trumpets
FavourableFunnel chanterelles
UnlikelyWood blewits
PossibleSaffron milk caps
UnlikelyParasol mushrooms
Unlikely8-day forecast
Forests and soils around Onnion
The terrain
- Likely trees
- Norway spruce, beech, silver fir
- Soil
- slightly acidic (pH 6.1), équilibrée
- Slope
- 25°
Habitat by species
| Ceps | 90 | large forest of suitable host trees: beech, Norway spruce, silver fir |
| Chanterelles | 65 | large forest of suitable host trees: beech, Norway spruce, sessile oak |
| Morels | 49 | large forest of suitable host trees |
| Hedgehog mushrooms | 88 | large forest of suitable host trees: beech, Norway spruce, silver fir |
| Black trumpets | 87 | large forest of suitable host trees: beech, sessile oak |
| Funnel chanterelles | 48 | large forest of suitable host trees: beech, Norway spruce, silver fir |
| Wood blewits | 86 | large forest of suitable host trees: beech, Norway spruce, silver fir |
| Saffron milk caps | 70 | large forest of suitable host trees: Norway spruce, silver fir |
| Parasol mushrooms | 94 | large forest of suitable host trees |
Recent and forecast weather
| Day | Min | Max | Rain | Air humidity | Soil moisture |
|---|---|---|---|---|---|
| Thu 29 | 5 °C | 9 °C | 0.0 mm | 97 % | 34 % |
| Fri 30 | 4 °C | 9 °C | 0.0 mm | 96 % | 34 % |
| Sat 31 | 4 °C | 7 °C | 0.0 mm | 97 % | 34 % |
| Sun 1 | 1 °C | 8 °C | 0.0 mm | 84 % | 34 % |
| Mon 2 | -0 °C | 4 °C | 0.0 mm | 91 % | 34 % |
| Tue 3 | -0 °C | 7 °C | 0.0 mm | 95 % | 33 % |
| Wed 4 | 2 °C | 6 °C | 0.0 mm | 98 % | 33 % |
| Thu 5 forecast | 3 °C | 12 °C | 3.7 mm | 82 % | 33 % |
| Fri 6 forecast | 5 °C | 8 °C | 21.1 mm | 95 % | 40 % |
| Sat 7 forecast | 4 °C | 8 °C | 1.1 mm | 92 % | 38 % |
| Sun 8 forecast | 4 °C | 11 °C | 0.0 mm | 73 % | 36 % |
| Mon 9 forecast | 8 °C | 13 °C | 1.2 mm | 79 % | 34 % |
| Tue 10 forecast | 8 °C | 14 °C | 0.9 mm | 75 % | 29 % |
| Wed 11 forecast | 9 °C | 13 °C | 0.2 mm | 78 % | 29 % |
| Thu 12 forecast | 8 °C | 15 °C | 14.6 mm | 82 % | 50 % |
Temperatures corrected for the altitude of the municipality. Source: Open-Meteo.
Going further
Mushrooms in Haute-Savoie · All départements · Ranking of départements · How the score is calculated
Neighbouring municipalities
Bonneville · Marignier · Bons-en-Chablais · Thyez · Viuz-en-Sallaz · Fillinges · Taninges · Saint-Jeoire