* * * EUROPE FORECAST * * *
as calculated from data.ecmwf.int
WEATHER BULLETIN for T+2: Wednesday 9 September 2026
Iberia: under fairly normal pressure (~1015 hPa).
Dawn: around 20.0'C, quite cloudy, rain about 0.6 mm with a risk of thunderstorms, NNW wind, force 2 (light breeze), humidity ~75%, and 1015 hPa.
Midday: around 23.0'C, partly cloudy - noticeably less cloud than earlier, rain about 1.2 mm with a risk of thunderstorms, NNW wind, force 2 (light breeze), humidity ~56%, and 1015 hPa.
Night: around 20.4'C, partly cloudy, rain about 0.5 mm with a risk of thunderstorms, N wind, force 2 (light breeze), humidity ~65%, and 1015 hPa.
France & Benelux: under fairly normal pressure (~1017 hPa).
Dawn: around 15.1'C, partly cloudy, rain about 1.4 mm with a slight chance of thunder, NW wind, force 3 (gentle breeze), humidity ~84%, and 1015 hPa.
Midday: around 18.0'C, quite cloudy, rain about 0.8 mm, NW wind, force 3 (gentle breeze), humidity ~58%, and 1017 hPa.
Night: around 15.7'C, partly cloudy, a few light showers, NW wind, force 2 (light breeze), humidity ~69%, and 1017 hPa.
Central Europe: under fairly normal pressure (~1009 hPa).
Dawn: around 16.4'C, quite cloudy, rain about 1.1 mm with a slight chance of thunder, SW wind, force 2 (light breeze), humidity ~81%, and 1009 hPa.
Midday: around 20.0'C, quite cloudy, rain about 3.2 mm with a slight chance of thunder, WSW wind, force 2 (light breeze), humidity ~63%, and 1009 hPa.
Night: around 15.7'C, quite cloudy, rain about 3.6 mm with a slight chance of thunder, W wind, force 2 (light breeze), humidity ~80%, and 1011 hPa.
Scandinavia: with low pressure nearby (~1000 hPa).
Dawn: around 10.6'C, quite cloudy, rain about 1.0 mm, WSW wind, force 2 (light breeze), humidity ~88%, and 998 hPa.
Midday: around 13.0'C, quite cloudy, rain about 1.4 mm, W wind, force 3 (gentle breeze), humidity ~74%, and 1000 hPa.
Night: around 10.6'C, quite cloudy, rain about 0.7 mm, W wind, force 2 (light breeze), humidity ~85%, and 1002 hPa.
Italy & Balkans: under fairly normal pressure (~1011 hPa).
Dawn: around 20.3'C, clear skies, a few light showers, SSE wind, force 1 (light air), humidity ~71%, and 1013 hPa.
Midday: around 26.0'C, partly cloudy - noticeably more cloud than earlier, rain about 1.7 mm with a good risk of thunderstorms, S wind, force 1 (light air), humidity ~52%, and 1011 hPa.
Night: around 21.0'C, partly cloudy, rain about 2.2 mm with a good risk of thunderstorms, SSE wind, force 1 (light air), humidity ~73%, and 1012 hPa.
Eastern Europe: under fairly normal pressure (~1011 hPa).
Dawn: around 14.4'C, partly cloudy, a few light showers, SSW wind, force 2 (light breeze), humidity ~76%, and 1013 hPa.
Midday: around 22.0'C, partly cloudy, a few light showers, SW wind, force 2 (light breeze), humidity ~52%, and 1011 hPa.
Night: around 15.5'C, partly cloudy, a few light showers, SSW wind, force 2 (light breeze), humidity ~77%, and 1012 hPa.
British Isles: under fairly normal pressure (~1016 hPa).
Dawn: around 12.3'C, partly cloudy, a few light showers, NW wind, force 4 (moderate breeze), humidity ~80%, and 1012 hPa.
Midday: around 14.0'C, quite cloudy, a few light showers, NW wind, force 3 (gentle breeze), humidity ~68%, and 1016 hPa.
Night: around 13.1'C, quite cloudy, WNW wind, force 2 (light breeze), humidity ~75%, and 1015 hPa.
Ireland: under fairly normal pressure (~1019 hPa).
Dawn: around 12.7'C, partly cloudy, NW wind, force 4 (moderate breeze), humidity ~80%, and 1017 hPa.
Midday: around 14.4'C, quite cloudy - noticeably more cloud than earlier, a few light showers, W wind, force 2 (light breeze), humidity ~70%, and 1019 hPa.
Night: around 14.0'C, overcast, a few light showers, WSW wind, force 3 (gentle breeze), humidity ~78%, and 1016 hPa.
Iceland: with low pressure nearby (~999 hPa).
Dawn: around 7.9'C, quite cloudy, SSW wind, force 4 (moderate breeze), humidity ~78%, and 1001 hPa.
Midday: around 9.2'C, overcast - noticeably more cloud than earlier, a few light showers, SSW wind, force 3 (gentle breeze), humidity ~81%, and 999 hPa.
Night: around 8.6'C, overcast, rain about 1.6 mm, SSE wind, force 3 (gentle breeze), humidity ~85%, and 997 hPa.
* * * THE NETHERLANDS FORECAST * * *
Expectation (medium) long term
Prepared by the KNMI on Monday, September 7, 2026 at 3:09 am
Lots of showers on Wednesday, with local thunder and quite a bit of wind. The temperature is low
slightly below the long-term average. Mostly dry and rainy on Thursday
and sometimes sun. After this a slightly changeable weather picture with occasional sun and sometimes some
rain. The temperature rises slightly above the long-term average.
Mon Tue Wed Thu Fri Sat Sun
Sunshine (%) 70 10 40 50 20 40 40
Precipitation probability (%) 20 90 80 40 70 50 20
Precipitation sum (mm) 0/1 2/8 1/6 0/1 1/5 0/3 0/4
Minimum temp. (gr. C) 13 16 12 11 12 13 14
Afternoon temp. (gr. C) 26 18 18 19 20 21 21
Wind direction SW SW W W SW W SW
Wind force (bft) 3 4 4 3 3 2 3
Long term, Monday September 14, 2026 to Monday September 21, 2026:
A slightly changeable weather type with occasional rain, but also dry
and sunny periods. The temperature is probably around mid-year
average.
* * * NORTH SEA FORECAST * * *
North Sea shipping forecast
Issued by KNMI at 07:05 UTC 220626.
Gale warnings:
There are no warnings.
Synopsis:
High, 1031, over Forties is slowly moving to the German Bight.
Forecast valid Monday 09:00 till Monday 21:00 UTC:
Dover
northeast 4-5.
Thames
east to northeast 4-5. good.
Humber
east 3-4, in the southern part 4-5. good.
German Bight
northeast 3-4, in the southern part in the coastal area 4-5. good.
Dogger
east to southeast 2-3, in the western part 3-5. good.
Forecast valid Monday 21:00 till Tuesday 09:00 UTC:
Dover
northeast 4-5, veering east 3-4.
Thames
northeast 4-5, veering east 3-4. good.
Humber
east 3-4, first in the southern part 4-5, veering southeast. good.
German Bight
north to northeast 3-4, soon veering east to northeast, in the northern part decreasing variable 1-3. good.
Dogger
southeast 3-4, in the western part 4-5, veering south. especially later in the western part risk of a shower. good, in precipitation possibly moderate.
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* Origin: Postbus 7 (2:280/2050)