Ten-day forecast for Ostend: +11° to +30°, with rain expected on 0 days. The table below breaks each day down by time of day — morning, afternoon, evening and night.
+30°
Best day: 9 August, Sunday
+20°
Worst day: 17 August, Monday
Tap any day below to see the weather morning, afternoon, evening and night.
Sun, 09+15 ° /30 °0
Morning+21°feels +21°
Afternoon+29°feels +30°
Evening+27°feels +27°
Night+18°feels +18°
+30 °
Ostend, Sunday, 9 August
Overcast. High 30°C, low 15°C.
Pressure1013 mb
Wind5 mph E
Humidity53%
Visibility6.2 mi
Dew point13°C
Mon, 10+13 ° /25 °0
Morning+20°feels +20°
Afternoon+23°feels +22°
Evening+18°feels +18°
Night+16°feels +15°
+25 °
Ostend, Monday, 10 August
Overcast. High 25°C, low 13°C.
Pressure1019 mb
Wind8 mph NW
Humidity51%
Visibility6.2 mi
Dew point11°C
Tue, 11+18 ° /19 °0
Morning+19°feels +18°
Afternoon+19°feels +19°
Evening+19°feels +18°
Night+18°feels +18°
+19 °
Ostend, Tuesday, 11 August
Clear sky. High 19°C, low 18°C.
Pressure1026 mb
Wind16 mph E
Humidity64%
Visibility6.2 mi
Dew point12°C
Wed, 12+19 ° /21 °0
Morning+20°feels +19°
Afternoon+21°feels +20°
Evening+20°feels +20°
Night+20°feels +20°
+21 °
Ostend, Wednesday, 12 August
Overcast. High 21°C, low 19°C.
Pressure1024 mb
Wind16 mph E
Humidity62%
Visibility6.2 mi
Dew point13°C
Thu, 13+20 ° /25 °0
Morning+22°feels +21°
Afternoon+24°feels +23°
Evening+23°feels +23°
Night+22°feels +22°
+25 °
Ostend, Thursday, 13 August
Clear sky. High 25°C, low 20°C.
Pressure1020 mb
Wind15 mph E
Humidity53%
Visibility—
Dew point13°C
Fri, 14+21 ° /29 °0
Morning+23°feels +23°
Afternoon+29°feels +28°
Evening+28°feels +28°
Night+22°feels +22°
+29 °
Ostend, Friday, 14 August
Mainly clear. High 29°C, low 21°C.
Pressure1015 mb
Wind11 mph W
Humidity38%
Visibility—
Dew point12°C
Sat, 15+19 ° /21 °0
Morning+20°feels +20°
Afternoon+21°feels +21°
Evening+20°feels +20°
Night+19°feels +19°
+21 °
Ostend, Saturday, 15 August
Overcast. High 21°C, low 19°C.
Pressure1014 mb
Wind17 mph E
Humidity72%
Visibility—
Dew point16°C
Sun, 16+16 ° /20 °0
Morning+18°feels +17°
Afternoon+19°feels +19°
Evening+18°feels +18°
Night+17°feels +17°
+20 °
Ostend, Sunday, 16 August
Overcast. High 20°C, low 16°C.
Pressure1018 mb
Wind12 mph NE
Humidity73%
Visibility—
Dew point14°C
Mon, 17+17 ° /20 °0.9
Morning+18°feels +18°
Afternoon+19°feels +19°
Evening+19°feels +19°
Night+19°feels +19°
+20 °
Ostend, Monday, 17 August
Light rain. High 20°C, low 17°C.
Pressure1014 mb
Wind18 mph SW
Humidity74%
Visibility—
Dew point14°C
Forecast questions
How accurate is a 10-day forecast?
The first 3–5 days are the most dependable — usually within 1–2 degrees. From day 6 to 10 the models show the trend: the direction of change is right more often than the exact figures.
What does the time-of-day table show?
Temperature in Ostend at around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime temperature against expected rainfall: a warm, dry day scores highest.