23°

↑ 23° ↓ 9°

Monday 05 October

Lago di Valle

632 m s.l.m.

S 7 km/h Weak Gusts 18 km/h

8% Rain chance

05:18 Sunrise

16:47 Sunset

7-day trend

max temp. min temp. mm of rain %chance of rain

Weather Lago di Valle: Weather forecast for Monday

Time Forecast Temperature

Temp.

(mm)

(km/h)

% Rel 0°C Altitude (m)

23:00

11° Felt 11°

—

3 km/h SE · Weak Gusts 5

Humidity92%

0°C3350m

00:00

11° Felt 10°

—

2 km/h SE · Weak Gusts 4

Humidity90%

0°C3310m

01:00

10° Felt 10°

—

3 km/h ESE · Weak Gusts 4

Humidity89%

0°C3280m

02:00

10° Felt 9°

—

4 km/h E · Weak Gusts 4

Humidity89%

0°C3240m

03:00

9° Felt 8°

—

4 km/h E · Weak Gusts 5

Humidity89%

0°C3210m

04:00

9° Felt 8°

—

4 km/h E · Weak Gusts 5

Humidity90%

0°C3160m

05:00

9° Felt 7°

—

4 km/h E · Weak Gusts 6

Humidity90%

0°C3110m

06:00

9° Felt 8°

—

3 km/h ESE · Weak Gusts 6

Humidity87%

0°C3060m

07:00

11° Felt 11°

—

1 km/h SE · Weak Gusts 7

Humidity77%

0°C3060m

08:00

14° Felt 14°

—

1 km/h WSW · Calm Gusts 8

Humidity64%

0°C3050m

09:00

17° Felt 16°

—

3 km/h W · Weak Gusts 9

Humidity53%

0°C3050m

10:00

19° Felt 18°

—

4 km/h WNW · Weak Gusts 11

Humidity46%

0°C3060m

11:00

21° Felt 20°

—

4 km/h NW · Weak Gusts 12

Humidity40%

0°C3075m

12:00

22° Felt 21°

—

3 km/h NW · Weak Gusts 12

Humidity35%

0°C3090m

13:00

23° Felt 22°

—

2 km/h W · Weak Gusts 12

Humidity34%

0°C3120m

14:00

23° Felt 21°

—

4 km/h SW · Weak Gusts 13

Humidity35%

0°C3140m

15:00

22° Felt 20°

—

6 km/h SW · Weak Gusts 14

Humidity39%

0°C3170m

16:00

20° Felt 18°

—

7 km/h SSW · Weak Gusts 16

Humidity47%

0°C3170m

17:00

17° Felt 16°

—

7 km/h S · Weak Gusts 18

Humidity58%

0°C3180m

18:00

15° Felt 14°

—

7 km/h S · Weak Gusts 18

Humidity68%

0°C3180m

19:00

13° Felt 12°

—

6 km/h S · Weak Gusts 15

Humidity76%

0°C3150m

20:00

12° Felt 11°

—

5 km/h SSE · Weak Gusts 11

Humidity82%

0°C3120m

21:00

11° Felt 10°

—

4 km/h SE · Weak Gusts 8

Humidity86%

0°C3090m

22:00

10° Felt 9°

—

3 km/h ESE · Weak Gusts 6

Humidity86%

0°C3070m

23:00

10° Felt 9°

—

3 km/h E · Weak Gusts 5

Humidity84%

0°C3040m

00:00

10° Felt 8°

—

4 km/h E · Weak Gusts 4

Humidity82%

0°C3020m

01:00

9° Felt 8°

—

3 km/h ENE · Weak Gusts 4

Humidity83%

0°C3040m

Last update: 30 September 2026 18:33

Discovering Lago di Valle

Lake Valle, located in the municipality of Fornace at 625 meters above sea level, is a small lake of glacial and alluvial origin, also known as “Lake Castelet” or “Lake Fornace.” Covering an area of approximately 0.018 km² with a maximum depth of 9 meters, it is a true treasure trove of biodiversity in Trentino-Alto Adige/South Tyrol, ideal for nature walks, birdwatching, and recreational fishing.

Fed by three streams — the Rio Saro, Rio Santo Stefano, and Rio Arfontane — the lake serves as an ecological corridor for numerous animal species. Its southern shore is lined with reeds that provide habitat for aquatic birds such as mallard, coot, great crested grebe, grey heron, and moorhen. The waters host fish species including pike, eel, and tench, making it a popular spot for anglers.

In the early 2000s, the lake experienced significant environmental degradation due to porphyry quarrying and the impact of the SP71 provincial road. However, thanks to ecological restoration efforts promoted by the Autonomous Province of Trento and the Municipality of Fornace, a renaturalization project was launched to improve water quality and restore the original habitat.

Today, Lake Valle is part of the Natura 2000 Network conservation strategy, with targeted actions aimed at protecting wildlife and raising environmental awareness.