Weather forecast for Aalst - weather.plus
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Weather forecast for Aalst

Astronomical data for 2026/08/20:
Sunrise:06:38 h
Sunset:20:55 h
Moonrise: 16:15 h
Moonset: 23:28 h

Weather forecast

Tomorrow it will be 54 to 66 degrees Fahrenheit in Aalst. It will be clear to covered. Notable rain is not expected. The wind blows moderately to fresh from southwestern directions. The air pressure reaches values between 754 and 756 mmHg.

▸Change to Celsius/hPa/mm.

Weather forecast in detail
 Thursday2026/08/20 « backnext » 
night clearearly clearmorning clearmornings cloudynoon cloudyafternoon coveredevening clearnight clear
WindWind from SW 3 Bft
(5 m/s)		Wind from SW 4 Bft
(6 m/s)		Wind from SW 4 Bft
(6 m/s)		Wind from SW 4 Bft
(8 m/s)		Wind from SW 5 Bft
(9 m/s)		Wind from SW 4 Bft
(8 m/s)		Wind from SW 4 Bft
(7 m/s)		Wind from SW 3 Bft
(5 m/s)
Temperature57 °C55 °C55 °C63 °C64 °C66 °C63 °C57 °C
Dewpoint55 °C52 °C52 °C52 °C52 °C45 °C46 °C50 °C
Windchill55 °C52 °C52 °C61 °C63 °C64 °C61 °C55 °C
Air pressure, station level753 mmHg754 mmHg754 mmHg755 mmHg755 mmHg754 mmHg755 mmHg755 mmHg
Air pressure, sea level754 mmHg755 mmHg755 mmHg755 mmHg755 mmHg755 mmHg755 mmHg756 mmHg
Relative humidity94 %90 %88 %66 %64 %47 %55 %78 %
Absolute humidity11.4 g/m³10.2 g/m³10.0 g/m³9.6 g/m³9.9 g/m³7.7 g/m³8.0 g/m³9.4 g/m³
Precipitation0 in0 in0 in0 in0 in0 in0 in0 in
This weather forecast was calculated 2026/08/19 at 04 UTC. Basis is the SEVERE-Model of Tempsvrai.

▸Full weather forecast



Notes:
• The astronomical data refer to a level horizon and a height of 0 meters. Neither altitude nor mountains in the area are considered.
• All data of the weather forecast refer to the position of the place 50.94°N 4.04°E, elevation 12 m. In cities and mountainous terrain, the actual values in the immediate vicinity may deviate significantly from the forecast values.
• The values of the windchill factor result from the wind chill temperature or the heat index, depending on the predicted temperature.