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Weather in Oberriet (SG)

St. Gallen, 409 m · continuously updated

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Rhein: 9.3 °C at Diepoldsau, Rietbrücke river temperature · FOEN gauge 1.7 km away · 01.11. 13h

Temperature · last 4 and next 28 hours

Oberriet (SG) weather: the next 24 hours

Updated hourly.

Oberriet (SG) weather hour by hour (48 h)

Oberriet (SG) 15-day forecast

Two-week trend.

Oberriet (SG) 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 Oberriet (SG)

Neighbouring municipalities, as the crow flies.

7-day forecast for Oberriet (SG)

Today (Saturday 14 Nov) in Oberriet (SG): fog, −3 to 6 °C, precipitation 0.0 mm (0 %), wind up to 7 km/h. Tomorrow: fog, 0 to 9 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayfog−3 °C6 °C0.0 mm7 km/h
Tomorrowfog0 °C9 °C0.0 mm9 km/h
Mon 16 Novshowers5 °C10 °C5.0 mm12 km/h
Tue 17 Novlight rain7 °C14 °C2.0 mm12 km/h
Wed 18 Novshowers8 °C12 °C3.9 mm14 km/h
Thu 19 Novshowers8 °C14 °C2.6 mm10 km/h
Fri 20 Novshowers1 °C8 °C5.6 mm12 km/h

Forecast updated on 14.11.2026 at 11:34 (Open-Meteo model, elevation 409 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected in Oberriet (SG) today or tomorrow. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Oberriet (SG)

Saturday 14 Nov in Oberriet (SG), hour by hour: fog in the morning, sunny in the afternoon, sunny in the evening. Low −3 °C around 07:00, high 6 °C around 15:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00fog−2 °C0.0 mm2 km/h
01:00fog−2 °C0.0 mm1 km/h
02:00fog−2 °C0.0 mm1 km/h
03:00fog−2 °C0.0 mm1 km/h
04:00fog−3 °C0.0 mm1 km/h
05:00fog−3 °C0.0 mm2 km/h
06:00fog−3 °C0.0 mm0 km/h
07:00fog−3 °C0.0 mm1 km/h
08:00fog−3 °C0.0 mm2 km/h
09:00fog−1 °C0.0 mm2 km/h
10:00fog0 °C0.0 mm1 km/h
11:00partly cloudy3 °C0.0 mm1 km/h
12:00partly cloudy4 °C0.0 mm5 km/h
13:00mostly sunny5 °C0.0 mm7 km/h
14:00mostly sunny6 °C0.0 mm6 km/h
15:00sunny6 °C0.0 mm6 km/h
16:00sunny5 °C0.0 mm3 km/h
17:00sunny4 °C0.0 mm2 km/h
18:00sunny3 °C0.0 mm1 km/h
19:00sunny2 °C0.0 mm1 km/h
20:00sunny2 °C0.0 mm1 km/h
21:00sunny2 °C0.0 mm1 km/h
22:00partly cloudy2 °C0.0 mm2 km/h
23:00partly cloudy1 °C0.0 mm0 km/h

Hourly forecast issued 14.11.2026 for Oberriet (SG) (409 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 Oberriet (SG)

Today, Saturday 14 Nov in Oberriet (SG): fog, −3 to 6 °C, wind up to 7 km/h. No precipitation expected. That is 4.7 °C below the climate normal for November in Oberriet (SG) (6.0 °C average over 1991-2020).

Oberriet (SG) weather tomorrow

Tomorrow, Sunday 15 Nov, in Oberriet (SG): fog, 0 to 9 °C, wind up to 9 km/h. No precipitation expected.

What is the temperature in Oberriet (SG)?

Today in Oberriet (SG) (409 m): −3 to 6 °C. Tomorrow: 0 to 9 °C. Over the next 7 days, highs range from 6 to 14 °C, averaging 10 °C.

Oberriet (SG) weekend weather

This weekend in Oberriet (SG): Saturday fog, −3 to 6 °C; Sunday fog, 0 to 9 °C.

Will it rain in Oberriet (SG) this week?

Yes: 5 days with precipitation are expected in Oberriet (SG) over the next 7 days, 19.1 mm in total. Wettest day: Friday 20 Nov (5.6 mm).

What is the UV index in Oberriet (SG)?

Today in Oberriet (SG) (409 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 Oberriet (SG)

The best day of the next 7 in Oberriet (SG): Sunday 15 Nov, fog, up to 9 °C.

Climate of Oberriet (SG): 1991–2020 normals

In Oberriet (SG) (409 m), the mean annual temperature is 10.4 °C. The warmest month is July (19.2 °C on average) and the coldest January (2.0 °C). About 1388 mm of precipitation falls per year, peaking in August (160 mm) with a minimum in February (81 mm). On average there are 78 frost days and 6 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.6 °C and the absolute minimum −8.4 °C.

10.4 °CMean annual temperature
1388 mmPrecipitation per year
78Frost days per year
42Summer days (≥ 25 °C)
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)Frost daysSummer days
Jan2.0 °C13.2 °C−8.4 °C92200
Feb2.5 °C14.4 °C−7.7 °C81180
Mar5.9 °C18.4 °C−4.7 °C100120
Apr9.7 °C22.2 °C−1.3 °C9430
May13.9 °C26.5 °C3.7 °C13503
Jun17.5 °C29.5 °C7.6 °C146010
Jul19.2 °C30.6 °C10.1 °C156014
Aug18.9 °C29.9 °C9.5 °C160012
Sep14.8 °C25.5 °C5.8 °C12202
Oct11.0 °C22.3 °C1.6 °C9910
Nov6.0 °C18.0 °C−3.6 °C9480
Dec3.0 °C14.7 °C−7.0 °C110170
Year10.4 °C30.6 °C−8.4 °C13887842

At what altitude is Oberriet (SG) located?

Oberriet (SG) sits at around 409 m above sea level in the canton of St. Gallen. 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 Oberriet (SG)?

The warmest month in Oberriet (SG) is July, averaging 19.2 °C; the coldest is January, at 2.0 °C. The annual mean is 10.4 °C (MeteoSwiss 1991–2020 normals, reference station Altenrhein).

How much does it rain in Oberriet (SG) per year?

Oberriet (SG) receives about 1388 mm of precipitation a year, or 116 mm a month on average. The wettest month is August (160 mm) and the driest February (81 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Oberriet (SG) have?

Oberriet (SG) averages 78 frost days a year, most of them in January (20 days). Conversely, 42 summer days exceed 25 °C, 6 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.

How big is the temperature difference between summer and winter in Oberriet (SG)?

In Oberriet (SG), the monthly mean rises from 2.0 °C in January to 19.2 °C in July: a 17.2 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −8.4 °C to 30.6 °C.

Source: MeteoSwiss open data (1991–2020 normals) — stations Altenrhein (13 km, 398 m), St. Gallen (18 km, 776 m), Säntis (25 km, 2501 m), adjusted to the elevation of Oberriet (SG) (409 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.