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Weather in Isone

Ticino, 1037 m · continuously updated

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Humidity
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Rain ahead
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Sunset
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Temperature · last 4 and next 28 hours

Isone weather: the next 24 hours

Updated hourly.

Isone weather hour by hour (48 h)

Isone 15-day forecast

Two-week trend.

Isone weekend weatherRain radar

Sun and golden hours

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Sunset –, golden light from –

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Air quality

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European index, measured continuously.

UV index

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Daily maximum — protection advised from 3.

Freezing level

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Snow settles about 300 m below it.

Around Isone

Neighbouring municipalities, as the crow flies.

7-day forecast for Isone

Today (Saturday 14 Nov) in Isone: light rain, 2 to 4 °C, precipitation 0.3 mm (2 %), wind up to 7 km/h. Tomorrow: fog, 2 to 4 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todaylight rain2 °C4 °C0.3 mm7 km/h
Tomorrowfog2 °C4 °C0.0 mm5 km/h
Mon 16 Novlight rain3 °C10 °C2.2 mm8 km/h
Tue 17 Novlight rain5 °C6 °C5.7 mm6 km/h
Wed 18 Novovercast4 °C10 °C0.3 mm7 km/h
Thu 19 Novlight rain4 °C9 °C2.5 mm7 km/h
Fri 20 Novovercast2 °C8 °C0.2 mm13 km/h

Forecast updated on 14.11.2026 at 11:34 (Open-Meteo model, elevation 1037 m). The interactive block at the top refreshes hourly and covers 16 days.

Today in Isone: rain from 10:00 to 12:00, 0.3 mm in total. The rest of the day should stay dry. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Isone

Saturday 14 Nov in Isone, hour by hour: light rain in the morning, fog in the afternoon, overcast in the evening. Low 2 °C around 20:00, high 4 °C around 01:00. Rain from 10:00 to 12:00.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00mostly sunny4 °C0.0 mm4 km/h
01:00partly cloudy4 °C0.0 mm2 km/h
02:00partly cloudy4 °C0.0 mm5 km/h
03:00overcast4 °C0.0 mm4 km/h
04:00overcast4 °C0.0 mm3 km/h
05:00overcast4 °C0.0 mm4 km/h
06:00overcast4 °C0.0 mm0 km/h
07:00overcast3 °C0.0 mm0 km/h
08:00fog3 °C0.0 mm2 km/h
09:00light drizzle3 °C0.0 mm3 km/h
10:00light rain3 °C0.2 mm4 km/h
11:00light rain3 °C0.1 mm3 km/h
12:00light rain3 °C0.0 mm3 km/h
13:00light drizzle3 °C0.0 mm1 km/h
14:00fog4 °C0.0 mm2 km/h
15:00fog4 °C0.0 mm2 km/h
16:00fog4 °C0.0 mm3 km/h
17:00overcast3 °C0.0 mm2 km/h
18:00overcast3 °C0.0 mm1 km/h
19:00overcast3 °C0.0 mm2 km/h
20:00overcast2 °C0.0 mm7 km/h
21:00overcast3 °C0.0 mm5 km/h
22:00overcast3 °C0.0 mm3 km/h
23:00overcast2 °C0.0 mm4 km/h

Hourly forecast issued 14.11.2026 for Isone (1037 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Weather today in Isone

Today, Saturday 14 Nov in Isone: light rain, 2 to 4 °C, wind up to 7 km/h. Precipitation expected: 0.3 mm, 2 % probability.

Isone weather tomorrow

Tomorrow, Sunday 15 Nov, in Isone: fog, 2 to 4 °C, wind up to 5 km/h. No precipitation expected.

What is the temperature in Isone?

Today in Isone (1037 m): 2 to 4 °C. Tomorrow: 2 to 4 °C. Over the next 7 days, highs range from 4 to 10 °C, averaging 7 °C.

Isone weekend weather

This weekend in Isone: Saturday light rain, 2 to 4 °C; Sunday fog, 2 to 4 °C.

Will it rain in Isone this week?

Yes: 3 days with precipitation are expected in Isone over the next 7 days, 11.2 mm in total. Wettest day: Tuesday 17 Nov (5.7 mm).

What is the UV index in Isone?

Today in Isone (1037 m), the UV index peaks at 2 (low) around midday. No particular protection is needed. In the mountains, radiation rises by about 10 % per 1,000 m, and snow reflects up to 80 % of it.

The best day to go out in Isone

The best day of the next 7 in Isone: Wednesday 18 Nov, overcast, up to 10 °C.

Climate of Isone: 1991–2020 normals

In Isone (1037 m), the mean annual temperature is 7.8 °C. The warmest month is July (17.7 °C on average) and the coldest January (−2.3 °C). About 2068 mm of precipitation falls per year, peaking in November (239 mm) with a minimum in February (73 mm). The mean monthly maximum reaches 27.5 °C and the absolute minimum −10.6 °C.

7.8 °CMean annual temperature
2068 mmPrecipitation per year
JFMAMJJASOND

Mean monthly precipitation (mm) — bar height relative to the wettest month.

MonthMean TAbs. maxAbs. minPrecip. (mm)
Jan−2.3 °C9.8 °C−10.4 °C83
Feb−0.4 °C11.8 °C−9.6 °C73
Mar4.2 °C17.7 °C−6.8 °C99
Apr7.9 °C20.2 °C−3.5 °C179
May11.9 °C23.7 °C1.4 °C226
Jun15.8 °C26.8 °C5.3 °C210
Jul17.7 °C27.5 °C7.0 °C187
Aug17.0 °C27.1 °C6.5 °C222
Sep12.8 °C23.0 °C2.4 °C222
Oct7.9 °C18.7 °C−2.6 °C224
Nov2.5 °C13.0 °C−7.0 °C239
Dec−1.9 °C9.9 °C−10.6 °C104
Year7.8 °C27.5 °C−10.6 °C2068

At what altitude is Isone located?

Isone sits at around 1037 m above sea level in the canton of Ticino. This elevation directly affects temperatures, the rain-snow line and snow cover: on average, the temperature drops by about 0.55 °C per 100 m of altitude.

What is the warmest month in Isone?

The warmest month in Isone is July, averaging 17.7 °C; the coldest is January, at −2.3 °C. The annual mean is 7.8 °C (MeteoSwiss 1991–2020 normals, reference station Magadino / Cadenazzo).

How much does it rain in Isone per year?

Isone receives about 2068 mm of precipitation a year, or 172 mm a month on average. The wettest month is November (239 mm) and the driest February (73 mm), according to the MeteoSwiss 1991–2020 normals.

How big is the temperature difference between summer and winter in Isone?

In Isone, the monthly mean rises from −2.3 °C in January to 17.7 °C in July: a 20.0 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −10.6 °C to 27.5 °C.

Source: MeteoSwiss open data (1991–2020 normals) — stations Magadino / Cadenazzo (7 km, 203 m), Lugano (15 km, 273 m), Grono (18 km, 324 m), adjusted to the elevation of Isone (1037 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.