Weather forecast for 10 days
Grimmialp, Switzerland

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Weather forecast for the weekend

Saturday, 21. Jun

PM Thunderstorms
05:35

21:28
CEST
PM Thunderstorms
23°C / 13°C
  • Wind: 11km/h N
  • Humidity: 58%
  • Precip. probability: 46%
  • Precipitation: 4mm
  • UV index: 8
Tomorrow, on Saturday, 21st of June, afternoon thunderstorms are expected, possibly with frequent lightning.
The likelihood of rainfall is low, and light precipitation is forecasted. The highest temperature will be a moderately hot 23°C, while the lowest predicted temperature is a mild 13°C.
It will be warmer, as the maximum temperature reflects July's norm of 16.8°C instead of June's.
Sunrise will be at 05:35 and sunset at 21:28; tomorrow's daylight will last for 15h and 54min.

Sunday, 22. Jun

Sunny
05:35

21:29
CEST
Sunny
26°C / 15°C
  • Wind: 11km/h N
  • Humidity: 44%
  • Precip. probability: 2%
  • Precipitation: 1mm
  • UV index: 8
On Sunday, 22nd of June, skies will stay clear and sunny.
Minimal precipitation is forecasted. The highest predicted temperature is a moderately hot 26°C, while the lowest temperature will be a mild 15°C.
On Sunday, a maximum of 26°C is expected - more characteristic of July than of June.
Sunrise will be at 05:35 and sunset at 21:29; the daylight will last for 15h and 54min.

Frequently asked questions

What is the weather forecast for Grimmialp for tomorrow?
Tomorrow, afternoon storms may bring rain and loud thunderclaps.
Will it rain tomorrow?
Light precipitation of 4mm is anticipated in Grimmialp. The chance of rainfall is 46%.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 23°C, while the lowest temperature will be 13°C.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 14.4°C in June. Tomorrow, the lowest temperature will be also uncommonly higher than the average low of 4.7°C.
What time are sunrise and sunset tomorrow?
On Saturday, in Grimmialp, sunrise will be at 05:35 and sunset at 21:28 (CEST).
How many hours of daylight will Grimmialp have tomorrow?
In Grimmialp, tomorrow, there will be 15h and 54min of daylight.
What is the weather forecast for Grimmialp for Sunday?
On Sunday, sun-filled conditions are expected to persist.
Will it rain on Sunday?
On Sunday, there is a low probability of minimal rainfall in Grimmialp.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 26°C, while the lowest temperature will be 15°C.
What is the weather forecast for Grimmialp for the next ten days?
In Grimmialp, a combination of sunny, thunderstorm-prone and rainy weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Saturday, Monday, Thursday and next Friday in Grimmialp. With light precipitation of 8mm, Thursday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 22°C and 26°C, while the minimum temperature will be between 13°C and 15°C.
What will be the warmest and the coldest days?
The warmest days will be Sunday and Wednesday, with a maximum of 26°C. The coldest day will be Monday, with a maximum of 22°C.

Long-term weather forecast

Fri20.Jun
  • 24°C
  • 14°C
Mostly Sunny
Mostly Sunny
  • Wind: 14km/h NE
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 3%
  • Precipitation: 0mm
  • 05:34 21:28 CEST
Sat21.Jun
  • 23°C
  • 13°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 11km/h N
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 46%
  • Precipitation: 4mm
  • 05:35 21:28 CEST
Sun22.Jun
  • 26°C
  • 15°C
Sunny
Sunny
  • Wind: 11km/h N
  • Humidity: 44%
  • UV index: 8
  • Precip. probability: 2%
  • Precipitation: 1mm
  • 05:35 21:29 CEST
Mon23.Jun
  • 22°C
  • 13°C
Thunderstorms
Thunderstorms
  • Wind: 15km/h SW
  • Humidity: 59%
  • UV index: 7
  • Precip. probability: 63%
  • Precipitation: 6mm
  • 05:35 21:29 CEST
Tue24.Jun
  • 24°C
  • 14°C
Sunny
Sunny
  • Wind: 12km/h NNW
  • Humidity: 55%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:35 21:29 CEST
Wed25.Jun
  • 26°C
  • 15°C
Mostly Sunny
Mostly Sunny
  • Wind: 11km/h NE
  • Humidity: 44%
  • UV index: 8
  • Precip. probability: 14%
  • Precipitation: 0mm
  • 05:36 21:29 CEST
Thu26.Jun
  • 24°C
  • 13°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h WNW
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 64%
  • Precipitation: 8mm
  • 05:36 21:29 CEST
Fri27.Jun
  • 23°C
  • 14°C
PM Showers
PM Showers
  • Wind: 12km/h NNE
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 32%
  • Precipitation: 4mm
  • 05:37 21:29 CEST
Sat28.Jun
  • 25°C
  • 14°C
Mostly Sunny
Mostly Sunny
  • Wind: 12km/h NE
  • Humidity: 55%
  • UV index: 8
  • Precip. probability: 23%
  • Precipitation: 0mm
  • 05:37 21:29 CEST
Sun29.Jun
  • 25°C
  • 15°C
Mostly Sunny
Mostly Sunny
  • Wind: 12km/h NE
  • Humidity: 52%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:38 21:29 CEST
Looking ahead, conditions suggest a period of mostly clear, unstable and showery weather is anticipated.
Rainfall is anticipated on Saturday, Monday, Thursday and next Friday.
In the upcoming period, the maximum temperature will vary between 22°C and 26°C, while changes in the overnight low will be barely noticeable, as the overnight low will fall between 13°C and 15°C.
With a maximum temperature of 26°C, Sunday and Wednesday will be the warmest days; the coldest day will be Monday, with a maximum of 22°C.
Updated: Jun 20, 2025 @ 05:10:49 UTC
Published by: Weather Atlas | About Us
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