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Grèges weather

Seine-Maritime (76) · 830 inhabitants · Friday, November 6 · updated 19:15

Air: Fair

9°

Clear sky

Feels like 9°C

Wind

4 km/h

Gusts

6 km/h

Humidity

84 %

Pressure

1022 hPa

Clouds

1 %

Storm

Rise 07:53 Set 17:24 Day 9 h 31 min UV 1 · Low

Grèges 14-day forecast

Trend

Evening

Mainly clear

9°7°

Feels like 9°

Wind ↑ SSE 6 km/h

Humidity 84 %

19:00

9°

SSE 4

22:00

7°

SSE 6

Rain radar around Grèges

Rain observed over the last two hours by official weather radars around Grèges, followed by the radar forecast for the next hour where the weather service provides one.

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Rain radar Last two hours, then forecast where available · drag the timeline

Air you breathe in Grèges: pollution and pollen

2/6

Fair

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.520µg/m³

PM1023µg/m³

O₃21µg/m³

NO₂13µg/m³

SO₂1µg/m³

Pollen

AlderNone

BirchNone

GrassNone

MugwortNone

OliveNone

RagweedNone

Copernicus CAMS model, updated several times a day.

Grèges forecast in charts · next 7 days

The week ahead: highs and lows

▼ This week runs -2.2° cooler than usual

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Moon over Grèges

Waning crescent

12 % illuminated · 26.3 days

Rise 04:43 Set 15:52

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Wed 11/11 3%

Thu 12/11 8%

Fri 13/11 15%

Sat 14/11 23%

Sun 15/11 33%

Mon 16/11 43%

Tue 17/11 54% First quarter

Wed 18/11 64%

Moonrise and moonset in local time (Europe/Paris); phase and lit fraction from a synodic calculation.

Sea and tides near Grèges

Tide station used: Bracquemont · 2 km away

Tide times in Grèges

🌊 Sea surface

14.9 °C

satellite, 6/11

Sea state

Rippled

waves 0.2 m

Period

10 s

Swell

0.2 m

TodayFri 06/11

High range76

Low tide 03:48 1.5 m

High tide 09:27 8.5 m

Low tide 16:15 1.4 m

High tide 21:47 8.7 m

TomorrowSat 07/11

High range82

Low tide 04:35 1.2 m

High tide 10:11 8.9 m

Low tide 16:59 1.1 m

High tide 22:29 8.9 m

SunSun 08/11

High range85

Low tide 05:16 1.1 m

High tide 10:49 9.1 m

Low tide 17:39 1.0 m

High tide 23:07 9.0 m

MonMon 09/11

High range85

Low tide 05:55 1.1 m

High tide 11:26 9.2 m

Low tide 18:17 1.1 m

High tide 23:44 9.0 m

Heights above chart datum. Coefficient: 20 for the weakest tides, 120 for the strongest.

River level in Grèges

Gauge: L'Eaulne à Ancourt - Chemin de l'Abreuvoir · 2 km away

Steady

Height0.19 m ±0 cm in 24 h

Height over the last 48 hours

0.25 m0.15 m

−48 h−24 h16:50

Live readings from French government river gauges (Hub’Eau, Eaufrance) · updated at 16:50 · height measured from the gauge zero.

Look up a past day in Grèges

Curious about the weather in Grèges on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Grèges weather at a glance

This page gathers everything about the weather in Grèges, Seine-Maritime (76): conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “clear sky”, it is 9 °C (feels like 9 °C) and the wind blows at 0 km/h.

Expected range today: 6 °C to 11 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms, plus the tide times for Bracquemont.

Other big cities nearby

Argenteuil 134 km 10°

Caen 137 km 9°

Grèges weather data for developers

Use the Grèges forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

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Where does this forecast come from? Our engine, checked every day against 1124 weather stations