Weather in Châtelaillon-Plage

14-day forecast · updated today, Thursday, October 29, at 2:20 am (CET)

Now · overcast 48 °F

Feels like: 42 °F
Low / high: 46 / 60 °F
Rain: 0%
Wind: 11 mph ENE

↘ 30.30 inHg · falling

Today in Châtelaillon-Plage: overcast, 46 °F to 60 °F, with a 0% chance of rain and a gentle breeze from the east-northeast (11 mph). Tomorrow, fog, 43 °F to 62 °F and a 0% chance of rain. The warmest day of the week is Friday 30, at 62 °F. No significant rain expected over the next 7 days.

Measured now at the airport

La Rochelle–Île de Ré (LFBH), 8.8 mi away · 20 min ago

Visibility6.2 mi or more

WeatherNothing to note

Temperature46 °F

Wind9 mph from the east-northeast

It's what the airport's weather station measured, not a forecast: on the coast, wind and fog can be different. Airports report every 30 or 60 minutes.

Airport METAR report, via NOAA's Aviation Weather Center (aviationweather.gov). Sources and licenses

Temperatures for the next 14 days

60° 46°
Today
62° 43°
Fri 30
57° 47°
Sat 31
55° 45°
Sun 1
58° 43°
Mon 2
53° 45°
Tue 3
52° 44°
Wed 4
59° 40°
Thu 5
59° 44°
Fri 6
62° 50°
Sat 7
64° 53°
Sun 8
60° 57°
Mon 9
60° 55°
Tue 10
60° 55°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	46 / 60 °F	0%	13 mph ENE	2.3 ft	5:58 am · 6:25 pm	AROME
Fri 30	Fog	43 / 62 °F	0%	11 mph ENE	1.2 ft	6:37 am · 7:08 pm	AROME + ICON-EU
Sat 31	Overcast	47 / 57 °F	0%	10 mph ENE	1.6 ft	7:23 am · 8:58 pm	ICON-EU
Sun 1	Overcast	45 / 55 °F	0%	12 mph NE	1.5 ft	9:48 am · 11:10 pm	ICON-EU
Mon 2	Overcast	43 / 58 °F	0%	11 mph NE	1.5 ft	11:35 am	ICON-EU + ECMWF
Tue 3	Overcast	45 / 53 °F	4%	13 mph NNE	1.3 ft	12:20 am · 12:43 pm	ECMWF
Wed 4	Clear sky	44 / 52 °F	3%	13 mph ENE	1.3 ft	1:16 am · 1:38 pm	ECMWF
Thu 5	Clear sky	40 / 59 °F	4%	10 mph ENE	1.2 ft	2:04 am · 2:26 pm	ECMWF
Fri 6	Overcast	44 / 59 °F	6%	9 mph E	0.9 ft	2:44 am · 3:05 pm	ECMWF
Sat 7	Overcast	50 / 62 °F	8%	12 mph SE	1.4 ft	3:17 am · 3:36 pm	ECMWF
Sun 8	Overcast	53 / 64 °F	11%	12 mph SE	1.4 ft	3:43 am · 4:01 pm	ECMWF
Mon 9	Light drizzle	57 / 60 °F	25% · 0.14 in	13 mph SSE	1.6 ft	4:07 am · 4:24 pm	ECMWF
Tue 10	Drizzle	55 / 60 °F	32% · 0.17 in	12 mph SSE	1.4 ft	4:32 am · 4:48 pm	ECMWF
Wed 11	Overcast	55 / 60 °F	29%	13 mph WSW	1.6 ft	5:01 am · 5:15 pm	ECMWF

Each hour comes from the best model for this spot: AROME until Friday 30 11:00 pm; then ICON-EU until Monday 2 8:00 pm; then ECMWF until Thursday 12 4:00 pm; then GFS.

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

Today, every 3 hours

Time	12:00 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Overcast	Overcast	Overcast	Partly cloudy	Overcast	Overcast	Overcast	Mainly clear
Temperature	50°	48°	46°	47°	54°	60°	59°	52°
Chance of rain	0%	0%	0%	0%	0%	0%	0%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	10 ENE	10 ENE	9 NE	11 ENE	12 ENE	13 E	9 ENE	8 NE
Humidity	81%	85%	88%	85%	68%	56%	62%	76%
UV	0	0	0	0	2	1	0	0
Model	AROME	AROME	AROME	AROME	AROME	AROME	AROME	AROME

Do the models agree?

Medium confidence

They broadly agree, but not quite on temperature tomorrow: take it with some caution.

What 7 forecast models say for the next few days. The closer they are, the more reliable the forecast.

HighRainWind

Do the models agree? · High
High (°F)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	59°	61°	60°	59°	55°	53°	52°
AIFS	56°	56°	54°	55°	52°	51°	50°
GFS	62°	64°	64°	64°	61°	55°	53°
ICON	57°	57°	57°	56°	58°	54°	47°
ARPEGE	60°	61°	60°	58°	—	—	—
AROME	60°	62°	—	—	—	—	—
ICON-EU	57°	57°	57°	55°	58°	—	—
Confidence	high	medium	medium	high	medium	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0	0	0	0	0	0
AIFS	0	0	0	0	0	0.02 in	0
GFS	0	0	0	0	0	0	0
ICON	0	0	0	0	0	0	0
ARPEGE	0	0	0	0	—	—	—
AROME	0	0	—	—	—	—	—
ICON-EU	0	0	0	0	0	—	—
Confidence	high	high	high	high	high	high	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1017	814	1018	1122	1428	1331	1329
AIFS	11	9	11	13	14	16	11
GFS	1425	1119	1325	1631	2033	1931	1929
ICON	1220	1118	1220	1221	1423	1424	1526
ARPEGE	1219	1115	1117	1725	—	—	—
AROME	1319	1115	—	—	—	—	—
ICON-EU	1119	1017	1018	1220	1121	—	—
Confidence	high	high	high	high	high	high	medium

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	0%	0%	0%	0%	0%	4%	3%
GFS (GEFS, 31 scenarios)	0%	0%	0%	0%	0%	0%	3%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

The next few weeks look normal for the time of year.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Well below −5.4 °F	Below −84%	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +1.3 °F	A bit above +21%	—
Nov 16 – Nov 22Nov 16–Nov 22	Above +3.1 °F	A bit above +39%	56° / 48°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +2.5 °F	A bit above +39%	55° / 46°
Nov 30 – Dec 6Nov 30–Dec 6	Above +2.7 °F	A bit above +23%	55° / 47°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +2.0 °F	A bit above +24%
December	Above +3.2 °F	A bit above +21%
January	A bit above +2.3 °F	Normal
February	A bit above +2.5 °F	A bit above +21%
March	A bit above +1.8 °F	Normal

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

Châtelaillon-Plage climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Châtelaillon-Plage is from June to August: highs of 73 °F to 77 °F, about 6 rainy days a month and 9 hours of sunshine a day.

49° 40°

JanJ
51° 39°

FebF
57° 43°

MarM
62° 47°

AprA
67° 52°

MayM
73° 58°

JunJ
76° 61°

JulJ
77° 61°

AugA
73° 56°

SepS
65° 52°

OctO
56° 45°

NovN
51° 40°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	49°	40°	3.14 in	10	1.9	51°	6.9 ft
FebruaryFeb	51°	39°	2.46 in	8	3.9	49°	7.3 ft
MarchMar	57°	43°	2.17 in	8	5.6	51°	5.7 ft
AprilApr	62°	47°	2.24 in	9	7.0	54°	4.6 ft
MayMay	67°	52°	1.98 in	8	8.0	59°	4.0 ft
JuneJun	73°	58°	1.68 in	7	9.0	64°	3.6 ft
JulyJul	76°	61°	1.24 in	6	9.5	67°	3.3 ft
AugustAug	77°	61°	1.65 in	6	8.8	68°	3.4 ft
SeptemberSep	73°	56°	2.25 in	7	7.2	65°	4.0 ft
OctoberOct	65°	52°	3.81 in	11	4.3	62°	4.9 ft
NovemberNov	56°	45°	4.26 in	12	2.8	58°	6.2 ft
DecemberDec	51°	40°	3.42 in	11	1.9	53°	7.2 ft

Month	Water	Waves
Jan	51°	6.9 ft
Feb	49°	7.3 ft
Mar	51°	5.7 ft
Apr	54°	4.6 ft
May	59°	4.0 ft
Jun	64°	3.6 ft
Jul	67°	3.3 ft
Aug	68°	3.4 ft
Sep	65°	4.0 ft
Oct	62°	4.9 ft
Nov	58°	6.2 ft
Dec	53°	7.2 ft

Days: rainy days in the month. Sun: hours a day.

A normal year brings 30.29 in of rain on about 101 days and about 2,150 hours of sunshine.

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now48 °Ffeels like 42 °F

Tomorrow43 / 62 °F

It's 48 °F now (feels like 42 °F). Today, 46 °F to 60 °F; tomorrow, 43 °F to 62 °F.

Chance of rain

Today 0%
Fri 30 0%
Sat 31 0%
Sun 1 0%
Mon 2 0%
Tue 3 4%
Wed 4 3%

Today the chance of rain reaches 0%. No significant rain expected this week.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.07 in; last 7 days, 1.35 in.

Humidity and dew point

Humidity84%

Dew point44 °F

Humidity is 84% now and the dew point is 44 °F.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now14 migood

Clouds100%

Visibility is good now (14 mi). No fog expected today.

UV index

Now0

Today's peak2low

Fri 30: 2 · Sat 31: 2 · Sun 1: 2

Index	Level	What to do
0–2	low	No special protection needed.
3–5	moderate	Hat, sunglasses and sunscreen around midday.
6–7	high	Sunscreen, hat and shade between 12 and 4 pm.
8–10	very high	Avoid the midday sun; reflection off the water adds to it.
11+	extreme	Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

↗ Rising Anglers say fish bite less for a while
→ Steady Anglers expect normal activity
↘ Falling · now Anglers say fish feed more before the change

30.2030.3030.4030.50 30.17

Falling now (−0.04 inHg in 3 hours). Over the next 48 hours: −0.06 inHg. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 16

PollenNoneToday, at most none.

Pollen: Copernicus CAMS model (a rough guide, not a pollen trap). Levels use each type's usual thresholds.

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

Day	Sky	Low / high	Rain	Max wind
Wed 28	Overcast	44 / 61 °F	0	8 mph NE
Tue 27	Overcast	54 / 64 °F	0	14 mph WSW
Mon 26	Light drizzle	50 / 65 °F	0.07 in	14 mph SSW
Sun 25	Light rain	52 / 62 °F	0.27 in	26 mph W
Sat 24	Heavy drizzle	55 / 61 °F	0.22 in	22 mph WSW
Fri 23	Light rain	55 / 60 °F	0.37 in	30 mph W
Thu 22	Heavy drizzle	56 / 60 °F	0.43 in	18 mph SW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light rain	53 / 59 °F	0.43 in	20 mph W
Tue 20	Light drizzle	51 / 60 °F	0.02 in	10 mph W
Mon 19	Overcast	43 / 59 °F	0	8 mph NE
Sun 18	Overcast	46 / 60 °F	0	11 mph NNE
Sat 17	Overcast	51 / 61 °F	0	17 mph NNE
Fri 16	Light rain	57 / 68 °F	0.15 in	14 mph NW
Thu 15	Clear sky	57 / 77 °F	0	6 mph SE
Wed 14	Overcast	58 / 72 °F	0	5 mph ENE
Tue 13	Light drizzle	64 / 71 °F	0.06 in	9 mph W
Mon 12	Light rain	56 / 68 °F	0.35 in	11 mph SSW
Sun 11	Light drizzle	49 / 64 °F	0.04 in	5 mph SE
Sat 10	Light drizzle	55 / 64 °F	0.11 in	15 mph WNW
Fri 9	Light drizzle	47 / 64 °F	0.06 in	13 mph WSW
Thu 8	Overcast	53 / 63 °F	0	17 mph NNW
Wed 7	Drizzle	62 / 70 °F	0.17 in	17 mph WNW
Tue 6	Light drizzle	62 / 81 °F	0.06 in	9 mph ESE
Mon 5	Partly cloudy	59 / 82 °F	0	9 mph ENE
Sun 4	Light drizzle	61 / 79 °F	0.05 in	11 mph ENE
Sat 3	Light drizzle	60 / 74 °F	0.05 in	12 mph NE
Fri 2	Mainly clear	53 / 75 °F	0	10 mph NE
Thu 1	Overcast	62 / 69 °F	0	11 mph WNW
Wed 30	Light rain	65 / 76 °F	0.57 in	15 mph SW
Tue 29	Drizzle	66 / 83 °F	0.12 in	15 mph SSE

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in Châtelaillon-PlageQuestions

What's the weather like today in Châtelaillon-Plage?

Overcast, from 46 °F to 60 °F, with a gentle breeze from the east-northeast (11 mph) and a 0% chance of rain.

Will it rain tomorrow in Châtelaillon-Plage?

On Friday 30 the chance of rain is 0% (0.00 in): fog.

How warm will it be this week?

Between a low of 43 °F and a high of 62 °F; the warmest day, Friday 30.

What's the UV index today?

It reaches 2 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.30 inHg and falling: −0.05 inHg over the last 24 hours.

When is the best time to visit Châtelaillon-Plage?

The best time to visit Châtelaillon-Plage is from June to August: highs of 73 °F to 77 °F, about 6 rainy days a month and 9 hours of sunshine a day.

What is the weather like in Châtelaillon-Plage in October?

In October, Châtelaillon-Plage normally sees highs of 65 °F and lows of 52 °F, with about 11 rainy days (3.81 in for the month) and 4 hours of sunshine a day. The sea is around 62 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Châtelaillon-Plage?

The warmest is August, with average highs of 77 °F, and the coldest February, with lows of 39 °F. The wettest is November (4.26 in) and the driest, July.

More about Châtelaillon-Plage today

Weather near Châtelaillon-Plage

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 6.6 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 2:20 am (local time).

Spotted a mistake? Tell us · Where the weather and sea data come from