Weather in Dembéni

14-day forecast · updated today, Thursday, October 29, at 5:23 am (GMT+3)

Now · mainly clear 74 °F

Feels like: 79 °F
Low / high: 74 / 76 °F
Rain: 33% · 0.00 in
Wind: 8 mph N

→ 29.93 inHg · steady UV 11 · extreme

Today in Dembéni: light drizzle, 74 °F to 76 °F, with a 33% chance of rain (0.00 in) and a gentle breeze from the north (8 mph). Tomorrow, heavy drizzle, 74 °F to 76 °F and a 96% chance of rain. The warmest day of the week is Saturday 31, at 78 °F.

Temperatures for the next 14 days

76° 74°
Today
76° 74°
Fri 30
78° 75°
Sat 31
77° 75°
Sun 1
77° 74°
Mon 2
78° 75°
Tue 3
77° 76°
Wed 4
77° 75°
Thu 5
78° 76°
Fri 6
79° 76°
Sat 7
79° 78°
Sun 8
79° 77°
Mon 9
79° 77°
Tue 10
82° 76°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Light drizzle	74 / 76 °F	33% · 0.00 in	12 mph N	2.0 ft	5:35 am · 5:58 pm	ECMWF
Fri 30	Heavy drizzle	74 / 76 °F	96% · 0.26 in	7 mph NE	2.0 ft	6:15 am · 6:40 pm	ECMWF
Sat 31	Light drizzle	75 / 78 °F	48% · 0.09 in	11 mph S	5.0 ft	7:00 am · 7:30 pm	ECMWF
Sun 1	Overcast	75 / 77 °F	2%	10 mph SSE	4.1 ft	7:56 am · 8:42 pm	ECMWF
Mon 2	Mainly clear	74 / 77 °F	0%	6 mph ESE	3.2 ft	9:19 am · 10:34 pm	ECMWF
Tue 3	Light drizzle	75 / 78 °F	4% · 0.01 in	6 mph N	2.2 ft	11:14 am	ECMWF
Wed 4	Light drizzle	76 / 77 °F	8% · 0.02 in	7 mph NNE	2.6 ft	12:18 am · 12:46 pm	ECMWF
Thu 5	Light drizzle	75 / 77 °F	16% · 0.02 in	6 mph N	2.6 ft	1:22 am · 1:46 pm	ECMWF
Fri 6	Light drizzle	76 / 78 °F	20% · 0.02 in	8 mph N	3.0 ft	2:09 am · 2:31 pm	ECMWF
Sat 7	Overcast	76 / 79 °F	18%	7 mph NNE	3.5 ft	2:47 am · 3:09 pm	ECMWF
Sun 8	Light drizzle	78 / 79 °F	24% · 0.02 in	6 mph E	2.8 ft	3:21 am · 3:43 pm	ECMWF
Mon 9	Clear sky	77 / 79 °F	29%	9 mph ESE	1.8 ft	3:53 am · 4:15 pm	ECMWF
Tue 10	Mainly clear	77 / 79 °F	41%	7 mph ENE	2.0 ft	4:23 am · 4:44 pm	ECMWF
Wed 11	Clear sky	76 / 82 °F	31%	8 mph SE	2.1 ft	4:52 am · 5:13 pm	ECMWF

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	Light drizzle	Mainly clear	Mainly clear	Mainly clear	Clear sky	Partly cloudy	Mainly clear	Clear
Temperature	75°	75°	74°	76°	75°	75°	76°	76°
Chance of rain	33%	6%	4%	8%	0%	4%	24%	8%
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)	6 NNE	7 NNE	8 N	10 N	12 N	10 N	9 N	8 N
Humidity	89%	88%	87%	84%	92%	93%	92%	91%
UV	0	0	0	6	11	4	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Low confidence

They don't agree on temperature today: it may change, so check again closer to the day.

What 4 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	76°	76°	78°	77°	77°	78°	77°
AIFS	79°	79°	81°	80°	80°	80°	80°
GFS	86°	85°	82°	83°	84°	85°	85°
ICON	90°	87°	85°	85°	90°	92°	90°
Confidence	low	low	medium	medium	low	low	low

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.00 in	0.26 in	0.09 in	0	0	0.01 in	0.02 in
AIFS	0	0.09 in	0.12 in	0.02 in	0.02 in	0.02 in	0.02 in
GFS	0	0.02 in	0.07 in	0.04 in	0	0	0
ICON	0	0.11 in	0.02 in	0	0	0	0
Confidence	high	medium	medium	medium	high	high	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1217	711	1115	1015	612	611	711
AIFS	9	8	11	9	6	6	7
GFS	1413	911	911	97	127	119	108
ICON	720	921	1128	926	719	817	617
Confidence	high	high	high	high	high	high	high

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	33%	96%	48%	2%	0%	4%	8%
GFS (GEFS, 31 scenarios)	3%	16%	39%	3%	3%	0%	6%

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.

Next few weeks, compared with normal: a bit warmer, normal rain and a slightly warmer sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit above +0.9 °F	Normal	A bit above +0.9 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +0.9 °F	Normal	A bit above +1.1 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.1 °F	Normal	A bit above +1.1 °F	81° / 80°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +1.3 °F	Normal	A bit above +1.1 °F	82° / 80°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.3 °F	Normal	A bit above +1.1 °F	82° / 81°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +1.4 °F	A bit below −34%	A bit above +1.3 °F
December	A bit above +2.2 °F	A bit below −20%	Above +2.0 °F
January	A bit above +2.5 °F	Normal	Above +2.5 °F
February	Above +2.7 °F	Normal	Above +2.9 °F
March	Above +2.9 °F	Normal	Above +2.7 °F

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.

Dembéni climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Dembéni is from August to October: highs of 78 °F to 81 °F, about 3 rainy days a month and 9 hours of sunshine a day.

Cyclone season: from February to April and from November to December. In the last 30 years (1996–2025), 5 tropical cyclones passed within 93 mi of Dembéni, about 2 every 10 years; 3 of them with hurricane-force winds (74 mph or more). The most recent: Chido, in December 2024.

83° 70°

JanJ
83° 70°

FebF
83° 69°

MarM
83° 68°

AprA
81° 67°

MayM
79° 64°

JunJ
77° 63°

JulJ
78° 62°

AugA
79° 63°

SepS
81° 65°

OctO
83° 67°

NovN
83° 69°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	83°	70°	13.02 in	22	6.1	84°	3.5 ft	–
FebruaryFeb	83°	70°	12.08 in	19	6.3	84°	3.1 ft	1
MarchMar	83°	69°	9.69 in	21	7.2	85°	3.1 ft	1
AprilApr	83°	68°	9.78 in	17	9.1	85°	3.8 ft	1
MayMay	81°	67°	8.83 in	8	7.7	83°	4.4 ft	–
JuneJun	79°	64°	7.24 in	6	6.9	81°	4.9 ft	–
JulyJul	77°	63°	6.31 in	6	6.8	79°	5.0 ft	–
AugustAug	78°	62°	3.36 in	3	7.9	78°	4.6 ft	–
SeptemberSep	79°	63°	1.83 in	2	9.4	79°	4.1 ft	–
OctoberOct	81°	65°	2.96 in	3	10.1	80°	3.8 ft	–
NovemberNov	83°	67°	4.76 in	5	8.9	82°	3.4 ft	1
DecemberDec	83°	69°	7.90 in	13	8.0	84°	3.1 ft	1

Month	Water	Waves	Cyclones
Jan	84°	3.5 ft	–
Feb	84°	3.1 ft	1
Mar	85°	3.1 ft	1
Apr	85°	3.8 ft	1
May	83°	4.4 ft	–
Jun	81°	4.9 ft	–
Jul	79°	5.0 ft	–
Aug	78°	4.6 ft	–
Sep	79°	4.1 ft	–
Oct	80°	3.8 ft	–
Nov	82°	3.4 ft	1
Dec	84°	3.1 ft	1

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

A normal year brings 87.76 in of rain on about 124 days and about 2,850 hours of sunshine.

Cyclones: how many tropical cyclones (tropical storms, hurricanes and typhoons) passed within 93 mi in each month from 1996 to 2025, according to IBTrACS (NOAA).

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

Now74 °Ffeels like 79 °F

Tomorrow74 / 76 °F

It's 74 °F now (feels like 79 °F). Today, 74 °F to 76 °F; tomorrow, 74 °F to 76 °F.

Chance of rain

Today 33% 0.00 in
Fri 30 96% 0.26 in
Sat 31 48% 0.09 in
Sun 1 2%
Mon 2 0%
Tue 3 4% 0.01 in
Wed 4 8% 0.02 in

Today the chance of rain reaches 33%, with 0.00 in in total. The next day with likely rain is Friday 30: 96% and 0.26 in.

Recent rain: last 24 hours, 0.02 in; last 3 days, 0.03 in; last 7 days, 0.14 in.

Humidity and dew point

Humidity87%

Dew point70 °F

Humidity is 87% now and the dew point is 70 °F. With a dew point this high, it feels muggy.

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

Visibility and fog

Now15 migood

Clouds27%

Visibility is good now (15 mi). No fog expected today.

The model gives visibility up to about 15 mi: beyond that, the horizon is clear.

UV index

Now0

Today's peak11extreme

Fri 30: 12 · Sat 31: 12 · Sun 1: 13

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 · now Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

29.9030.00 30.02

Steady now (+0.01 inHg in 3 hours). Over the next 48 hours: +0.04 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 24

Saharan dustNo

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	Light drizzle	75 / 78 °F	0.02 in	6 mph N
Tue 27	Mainly clear	75 / 78 °F	0	8 mph N
Mon 26	Light drizzle	76 / 78 °F	0.04 in	7 mph NE
Sun 25	Light drizzle	76 / 79 °F	0.06 in	10 mph SE
Sat 24	Partly cloudy	75 / 78 °F	0	6 mph NNE
Fri 23	Light drizzle	77 / 78 °F	0.02 in	6 mph N
Thu 22	Mainly clear	75 / 79 °F	0	6 mph NNW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	73 / 77 °F	0	9 mph NNW
Tue 20	Overcast	74 / 75 °F	0	10 mph N
Mon 19	Partly cloudy	72 / 76 °F	0	10 mph N
Sun 18	Drizzle	72 / 76 °F	0.09 in	9 mph N
Sat 17	Light drizzle	74 / 76 °F	0.05 in	6 mph NNE
Fri 16	Drizzle	71 / 76 °F	0.11 in	7 mph NNE
Thu 15	Light drizzle	73 / 76 °F	0.02 in	6 mph NNE
Wed 14	Light drizzle	74 / 76 °F	0.02 in	7 mph NNE
Tue 13	Light drizzle	74 / 79 °F	0.02 in	9 mph SE
Mon 12	Light drizzle	74 / 77 °F	0.01 in	5 mph NNE
Sun 11	Mainly clear	75 / 77 °F	0	6 mph NNE
Sat 10	Light drizzle	75 / 78 °F	0.01 in	6 mph SE
Fri 9	Mainly clear	74 / 78 °F	0	8 mph ESE
Thu 8	Mainly clear	73 / 76 °F	0	6 mph E
Wed 7	Mainly clear	73 / 76 °F	0	11 mph N
Tue 6	Light drizzle	73 / 75 °F	0.01 in	7 mph NNE
Mon 5	Light drizzle	74 / 75 °F	0.01 in	7 mph NE
Sun 4	Light drizzle	72 / 76 °F	0.07 in	5 mph ENE
Sat 3	Light rain	74 / 77 °F	0.36 in	4 mph N
Fri 2	Overcast	74 / 77 °F	0	8 mph NNE
Thu 1	Light drizzle	74 / 76 °F	0.09 in	6 mph SE
Wed 30	Light drizzle	75 / 76 °F	0.05 in	9 mph SSE
Tue 29	Overcast	74 / 76 °F	0	8 mph NNE

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 DembéniQuestions

What's the weather like today in Dembéni?

Light drizzle, from 74 °F to 76 °F, with a gentle breeze from the north (8 mph) and a 33% chance of rain.

Will it rain tomorrow in Dembéni?

On Friday 30 the chance of rain is 96% (0.26 in): heavy drizzle.

How warm will it be this week?

Between a low of 74 °F and a high of 78 °F; the warmest day, Saturday 31.

What's the UV index today?

It reaches 11 (extreme). Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Is the pressure rising or falling?

It's 29.93 inHg and steady: −0.03 inHg over the last 24 hours.

When is the best time to visit Dembéni?

The best time to visit Dembéni is from August to October: highs of 78 °F to 81 °F, about 3 rainy days a month and 9 hours of sunshine a day.

What is the weather like in Dembéni in October?

In October, Dembéni normally sees highs of 81 °F and lows of 65 °F, with about 3 rainy days (2.96 in for the month) and 10 hours of sunshine a day. The sea is around 80 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Dembéni?

The warmest is March, with average highs of 83 °F, and the coldest August, with lows of 62 °F. The wettest is January (13.02 in) and the driest, September.

When is cyclone season in Dembéni?

Cyclone season: from February to April and from November to December. In the last 30 years (1996–2025), 5 tropical cyclones passed within 93 mi of Dembéni, about 2 every 10 years; 3 of them with hurricane-force winds (74 mph or more). The most recent: Chido, in December 2024.

More about Dembéni today

Weather near Dembéni

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 11 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 5:23 am (local time).

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