Weather forecast for 10 days
Grimbergen, Belgium

Weather forecast for the weekend

Saturday, 21. Jun

Sunny
05:26

22:02
CEST
Sunny
33°C / 20°C
  • Wind: 9km/h ESE
  • Humidity: 37%
  • Precip. probability: 1%
  • Precipitation: 0mm
  • UV index: 7
On Saturday, 21st of June, the outlook remains bright and sunny.
The temperature is anticipated to vary between a maximum of a humid 33°C and a minimum of a pleasant 20°C.
It will be hotter, as the maximum temperature reflects July's norm of 23.1°C instead of June's.
Sunrise will be at 05:26 and sunset at 22:02; the daylight will last for 16h and 37min.

Sunday, 22. Jun

Isolated Thunderstorms
05:26

22:02
CEST
Isolated Thunderstorms
28°C / 16°C
  • Wind: 19km/h SW
  • Humidity: 49%
  • Precip. probability: 32%
  • Precipitation: 1mm
  • UV index: 4
On Sunday, 22nd of June, isolated thunderstorm cells could develop in the afternoon.
Minimal precipitation is expected. Temperature span will be from a high of a temperate 28°C to a low of a breezy 16°C.
It will be warmer, and the temperature will align more closely with July's average high of 23.1°C than June's.
Sunrise will be at 05:26 and sunset at 22:02; the daylight will last for 16h and 36min.

Frequently asked questions

What is the weather forecast for Grimbergen for Saturday?
On Saturday, sunny and dry conditions are anticipated.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 33°C, while the lowest temperature will be 20°C.
What is the weather forecast for Grimbergen for Sunday?
On Sunday, unpredictable thunderstorm development is likely.
Will it rain on Sunday?
On Sunday, there is a low chance of minimal precipitation in Grimbergen.
What will be the maximum temperature on Sunday in Grimbergen?
On Sunday, the maximum temperature will be 28°C, while the minimum temperature will be 16°C.
What is the weather forecast for Grimbergen for the next ten days?
In Grimbergen, weather will be unstable, and a combination of predominantly dull and occasionally dry and sunny, unstable and rainy weather is predicted for the next ten days.
Will it rain in the next ten days?
With minimal precipitation of 2mm, rainfall is forecasted for Sunday and next Thursday in Grimbergen.
How hot will it be in the next ten days?
The maximum temperature will vary between 22°C and 33°C, as the minimum temperature will be between 13°C and 20°C.
What will be the hottest and the coldest days?
With the maximum temperature of 33°C, Saturday will be the hottest day. The coldest day will be Monday, with a maximum of 22°C.

Long-term weather forecast

Thu19.Jun
  • min.
  • 14°C
Clear
Clear
  • Wind: 9km/h ENE
  • Humidity: 73%
  • UV index: 0
  • Precip. probability: 2%
  • Precipitation: 0mm
  • 05:25 22:02 CEST
Fri20.Jun
  • 28°C
  • 14°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 15km/h ENE
  • Humidity: 48%
  • UV index: 6
  • Precip. probability: 3%
  • Precipitation: 0mm
  • 05:25 22:02 CEST
Sat21.Jun
  • 33°C
  • 20°C
Sunny
Sunny
  • Wind: 9km/h ESE
  • Humidity: 37%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0mm
  • 05:26 22:02 CEST
Sun22.Jun
  • 28°C
  • 16°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 19km/h SW
  • Humidity: 49%
  • UV index: 4
  • Precip. probability: 32%
  • Precipitation: 1mm
  • 05:26 22:02 CEST
Mon23.Jun
  • 22°C
  • 13°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 26km/h WSW
  • Humidity: 57%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:26 22:02 CEST
Tue24.Jun
  • 24°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h WSW
  • Humidity: 61%
  • UV index: 5
  • Precip. probability: 5%
  • Precipitation: 0mm
  • 05:27 22:02 CEST
Wed25.Jun
  • 28°C
  • 17°C
Partly Cloudy
Partly Cloudy
  • Wind: 15km/h WSW
  • Humidity: 61%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 2mm
  • 05:27 22:02 CEST
Thu26.Jun
  • 26°C
  • 15°C
AM Showers
AM Showers
  • Wind: 19km/h WSW
  • Humidity: 63%
  • UV index: 7
  • Precip. probability: 37%
  • Precipitation: 2mm
  • 05:27 22:02 CEST
Fri27.Jun
  • 29°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Wind: 18km/h WSW
  • Humidity: 52%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0mm
  • 05:28 22:02 CEST
Sat28.Jun
  • 29°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Wind: 13km/h W
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 12%
  • Precipitation: 0mm
  • 05:29 22:02 CEST
Mixed conditions are forecasted for the coming ten days, and a combination of primarily dull and occasionally clear, thunderstorm-prone and wet weather is predicted.
With minimal precipitation of 2mm, rainfall is expected on Sunday and next Thursday.
Temperature variation will be noticeable in the coming days. The temperature is expected to swing from 22°C up to 33°C, while the fluctuation in night temperatures will be also significant, as the minimum temperature is expected to range between 13°C and 20°C.
The hottest day will be Saturday, with a maximum of 33°C; the lowest daytime temperature of the period will be reached on Monday, peaking at 22°C.
Updated: Jun 19, 2025 @ 21:13:11 UTC
Published by: Weather Atlas | About Us
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