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Weather in Wattenwil

Bern, 914 m · continuously updated

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Wind
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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

Wattenwil weather: the next 24 hours

Updated hourly.

Wattenwil weather hour by hour (48 h)

Wattenwil 15-day forecast

Two-week trend.

Wattenwil weekend weatherRain radar

Sun and golden hours

Sunrise –, golden light until –

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 Wattenwil

Neighbouring municipalities, as the crow flies.

7-day forecast for Wattenwil

Today (Saturday 14 Nov) in Wattenwil: fog, −2 to 6 °C, precipitation 0.0 mm (0 %), wind up to 9 km/h. Tomorrow: showers, 5 to 10 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayfog−2 °C6 °C0.0 mm9 km/h
Tomorrowshowers5 °C10 °C4.2 mm7 km/h
Mon 16 Novshowers4 °C8 °C11.2 mm29 km/h
Tue 17 Novlight rain5 °C12 °C6.6 mm28 km/h
Wed 18 Novlight rain7 °C9 °C3.9 mm33 km/h
Thu 19 Novshowers6 °C11 °C7.3 mm22 km/h
Fri 20 Novrain1 °C6 °C6.8 mm26 km/h

Forecast updated on 14.11.2026 at 11:34 (Open-Meteo model, elevation 914 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected today in Wattenwil. Tomorrow: rain from 04:00 to 11:00. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Wattenwil

Saturday 14 Nov in Wattenwil, hour by hour: mostly sunny in the morning, sunny in the afternoon, overcast in the evening. Low −2 °C around 06:00, high 6 °C around 17:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00fog0 °C0.0 mm1 km/h
01:00partly cloudy0 °C0.0 mm2 km/h
02:00mostly sunny0 °C0.0 mm3 km/h
03:00mostly sunny−1 °C0.0 mm2 km/h
04:00mostly sunny−1 °C0.0 mm3 km/h
05:00mostly sunny−2 °C0.0 mm2 km/h
06:00mostly sunny−2 °C0.0 mm1 km/h
07:00mostly sunny−2 °C0.0 mm3 km/h
08:00mostly sunny−1 °C0.0 mm6 km/h
09:00mostly sunny1 °C0.0 mm2 km/h
10:00mostly sunny2 °C0.0 mm3 km/h
11:00mostly sunny2 °C0.0 mm2 km/h
12:00mostly sunny3 °C0.0 mm2 km/h
13:00mostly sunny4 °C0.0 mm2 km/h
14:00sunny5 °C0.0 mm1 km/h
15:00sunny5 °C0.0 mm2 km/h
16:00sunny5 °C0.0 mm1 km/h
17:00sunny6 °C0.0 mm6 km/h
18:00partly cloudy5 °C0.0 mm9 km/h
19:00overcast4 °C0.0 mm8 km/h
20:00overcast4 °C0.0 mm7 km/h
21:00overcast4 °C0.0 mm7 km/h
22:00overcast4 °C0.0 mm8 km/h
23:00overcast5 °C0.0 mm8 km/h

Hourly forecast issued 14.11.2026 for Wattenwil (914 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 Wattenwil

Today, Saturday 14 Nov in Wattenwil: fog, −2 to 6 °C, wind up to 9 km/h. No precipitation expected. That is 1.6 °C below the climate normal for November in Wattenwil (3.2 °C average over 1991-2020).

Wattenwil weather tomorrow

Tomorrow, Sunday 15 Nov, in Wattenwil: showers, 5 to 10 °C, wind up to 7 km/h. Precipitation expected: 4.2 mm, 76 % probability.

What is the temperature in Wattenwil?

Today in Wattenwil (914 m): −2 to 6 °C. Tomorrow: 5 to 10 °C. Over the next 7 days, highs range from 6 to 12 °C, averaging 9 °C.

Wattenwil weekend weather

This weekend in Wattenwil: Saturday fog, −2 to 6 °C; Sunday showers, 5 to 10 °C.

Will it rain in Wattenwil this week?

Yes: 6 days with precipitation are expected in Wattenwil over the next 7 days, 40.0 mm in total. Wettest day: Monday 16 Nov (11.2 mm).

What is the UV index in Wattenwil?

Today in Wattenwil (914 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 Wattenwil

The best day of the next 7 in Wattenwil: Saturday 14 Nov, fog, up to 6 °C.

Climate of Wattenwil: 1991–2020 normals

In Wattenwil (914 m), the mean annual temperature is 7.7 °C. The warmest month is July (16.8 °C on average) and the coldest January (−0.7 °C). About 1130 mm of precipitation falls per year, peaking in August (130 mm) with a minimum in February (56 mm). The sun shines for about 1858 hours a year, mostly in July (237 h). On average there are 107 frost days per year. The mean monthly maximum reaches 28.7 °C and the absolute minimum −10.9 °C.

7.7 °CMean annual temperature
1130 mmPrecipitation per year
1858 hSunshine hours per year
107Frost days per year
12Summer days (≥ 25 °C)
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)Sunshine (h)Frost daysSummer days
Jan−0.7 °C10.1 °C−10.9 °C5998240
Feb−0.1 °C11.2 °C−10.3 °C56113210
Mar3.6 °C15.7 °C−6.8 °C67152160
Apr7.1 °C19.8 °C−3.4 °C8416880
May11.1 °C24.0 °C0.7 °C12918310
Jun14.9 °C27.5 °C4.4 °C12221302
Jul16.8 °C28.7 °C7.2 °C12823705
Aug16.4 °C28.2 °C6.5 °C13022104
Sep12.3 °C23.2 °C2.9 °C9916900
Oct8.2 °C18.9 °C−1.4 °C9812840
Nov3.2 °C14.0 °C−6.1 °C7891130
Dec0.1 °C10.4 °C−9.6 °C8085210
Year7.7 °C28.7 °C−10.9 °C1130185810712

At what altitude is Wattenwil located?

Wattenwil sits at around 914 m above sea level in the canton of Bern. 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 Wattenwil?

The warmest month in Wattenwil is July, averaging 16.8 °C; the coldest is January, at −0.7 °C. The annual mean is 7.7 °C (MeteoSwiss 1991–2020 normals, reference station Plaffeien).

How much does it rain in Wattenwil per year?

Wattenwil receives about 1130 mm of precipitation a year, or 94 mm a month on average. The wettest month is August (130 mm) and the driest February (56 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Wattenwil have?

Wattenwil averages 107 frost days a year, most of them in January (24 days). Conversely, 12 summer days exceed 25 °C. Mean values from the MeteoSwiss 1991–2020 normals.

How many hours of sunshine does Wattenwil get per year?

The sun shines for about 1858 hours a year in Wattenwil. The sunniest month is July (237 h) and the least sunny December (85 h), according to the MeteoSwiss 1991–2020 normals.

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

In Wattenwil, the monthly mean rises from −0.7 °C in January to 16.8 °C in July: a 17.5 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −10.9 °C to 28.7 °C.

When is the best time to visit Wattenwil?

For warmth and sunshine: July (16.8 °C on average, 237 h of sun). To avoid rain, February is the driest month (56 mm). The coldest month is January (−0.7 °C).

Source: MeteoSwiss open data (1991–2020 normals) — stations Plaffeien (20 km, 1042 m), Bern / Zollikofen (23 km, 553 m), Mühleberg (28 km, 480 m), adjusted to the elevation of Wattenwil (914 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.