Weather in Đồng Hới

14-day forecast · updated today, Thursday, October 29, at 11:00 am (GMT+7)

Now · drizzle 81 °F

Feels like: 90 °F
Low / high: 75 / 81 °F
Rain: 94% · 0.46 in
Wind: 6 mph N

→ 30.06 inHg · steady

Today in Đồng Hới: heavy drizzle, 75 °F to 81 °F, with a 94% chance of rain (0.46 in) and a light breeze from the north (6 mph). Tomorrow, showers, 76 °F to 80 °F and a 100% chance of rain. The warmest day of the week is Sunday 1, at 86 °F.

Temperatures for the next 14 days

81° 75°
Today
80° 76°
Fri 30
84° 75°
Sat 31
86° 74°
Sun 1
86° 74°
Mon 2
81° 75°
Tue 3
85° 75°
Wed 4
83° 76°
Thu 5
82° 77°
Fri 6
85° 76°
Sat 7
83° 74°
Sun 8
74° 69°
Mon 9
71° 66°
Tue 10
78° 67°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Heavy drizzle	75 / 81 °F	94% · 0.46 in	7 mph N	4.4 ft	ECMWF
Fri 30	Showers	76 / 80 °F	100% · 0.65 in	6 mph NE	3.6 ft	ECMWF
Sat 31	Light drizzle	75 / 84 °F	99% · 0.13 in	9 mph ESE	3.9 ft	ECMWF
Sun 1	Overcast	74 / 86 °F	14%	9 mph SE	3.1 ft	ECMWF
Mon 2	Light drizzle	74 / 86 °F	65% · 0.13 in	8 mph E	2.2 ft	ECMWF
Tue 3	Light showers	75 / 81 °F	90% · 0.37 in	5 mph NNE	2.0 ft	ECMWF
Wed 4	Drizzle	75 / 85 °F	99% · 0.19 in	6 mph ENE	2.2 ft	ECMWF
Thu 5	Drizzle	76 / 83 °F	97% · 0.23 in	6 mph E	2.8 ft	ECMWF
Fri 6	Light drizzle	77 / 82 °F	90% · 0.19 in	7 mph ESE	3.1 ft	ECMWF
Sat 7	Light drizzle	76 / 85 °F	83% · 0.03 in	8 mph ESE	3.1 ft	ECMWF
Sun 8	Drizzle	74 / 83 °F	88% · 0.47 in	5 mph N	3.5 ft	ECMWF
Mon 9	Rain	69 / 74 °F	91% · 3.38 in	9 mph NW	7.2 ft	ECMWF
Tue 10	Rain	66 / 71 °F	98% · 3.79 in	8 mph NW	8.1 ft	ECMWF
Wed 11	Rain	67 / 78 °F	86% · 0.75 in	11 mph NW	7.5 ft	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.

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	Light drizzle	Heavy drizzle	Light drizzle	Drizzle	Drizzle	Light drizzle	Light drizzle
Temperature	76°	76°	75°	80°	80°	81°	78°	78°
Chance of rain	91%	82%	78%	73%	88%	92%	73%	84%
Rain	0.02 in	0.01 in	0.05 in	0.02 in	0.02 in	0.03 in	0.00 in	0.01 in
Wind (mph)	0 SSE	3 WNW	4 NW	7 NNW	6 NE	5 ENE	3 ENE	1 ENE
Humidity	97%	99%	100%	86%	85%	84%	92%	94%
UV	0	0	0	1	3	2	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain today: take it with some caution.

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	81°	80°	84°	86°	86°	81°	85°
AIFS	81°	81°	85°	86°	85°	83°	85°
GFS	83°	83°	85°	85°	85°	83°	84°
ICON	82°	80°	85°	86°	84°	82°	83°
Confidence	high	high	high	high	high	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.46 in	0.65 in	0.13 in	0	0.13 in	0.37 in	0.19 in
AIFS	0.61 in	0.63 in	0.08 in	0	0.13 in	0.36 in	0.14 in
GFS	0.14 in	0.17 in	0.09 in	0	0.22 in	0.17 in	0
ICON	0.52 in	0.40 in	0.11 in	0	0.11 in	0.17 in	0.11 in
Confidence	medium	medium	high	high	high	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	719	614	921	920	820	520	617
AIFS	7	5	9	7	7	5	5
GFS	79	712	912	89	88	68	65
ICON	615	615	1017	815	815	613	48
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)	94%	100%	99%	14%	65%	90%	99%
GFS (GEFS, 31 scenarios)	100%	100%	79%	20%	55%	71%	65%

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: warmer and normal rain.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Above +2.9 °F	Normal	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +1.6 °F	A bit above +37%	—
Nov 16 – Nov 22Nov 16–Nov 22	Above +3.1 °F	Normal	79° / 71°
Nov 23 – Nov 29Nov 23–Nov 29	Above +3.6 °F	A bit below −20%	78° / 70°
Nov 30 – Dec 6Nov 30–Dec 6	Above +4.1 °F	Normal	76° / 69°

Coming months

When	TemperatureTemp.	Rain
November	Above +3.2 °F	Normal
December	Above +2.9 °F	Normal
January	Above +3.1 °F	Normal
February	Above +3.8 °F	Normal
March	Above +4.0 °F	A bit below −24%

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).

Đồng Hới climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Đồng Hới is from January to April: highs of 73 °F to 86 °F, about 6 rainy days a month and 6 hours of sunshine a day.

Typhoon season: from August to October, peaking in September. In the last 30 years (1996–2025), 24 tropical cyclones passed within 93 mi of Đồng Hới, about 8 every 10 years; 8 of them with hurricane-force winds (74 mph or more). The most recent: Bualoi, in September 2025.

73° 63°

JanJ
75° 65°

FebF
80° 69°

MarM
86° 74°

AprA
90° 77°

MayM
93° 80°

JunJ
92° 79°

JulJ
91° 78°

AugA
88° 76°

SepS
84° 73°

OctO
80° 69°

NovN
75° 65°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	73°	63°	3.05 in	5	5.5	72°	4.6 ft	–
FebruaryFeb	75°	65°	1.75 in	4	6.1	71°	3.9 ft	–
MarchMar	80°	69°	2.03 in	5	6.3	73°	3.4 ft	–
AprilApr	86°	74°	2.63 in	7	7.0	77°	2.7 ft	–
MayMay	90°	77°	3.48 in	14	7.3	81°	1.8 ft	–
JuneJun	93°	80°	2.00 in	14	7.2	84°	1.9 ft	–
JulyJul	92°	79°	3.77 in	16	5.9	84°	1.9 ft	3
AugustAug	91°	78°	4.52 in	20	5.9	85°	2.0 ft	5
SeptemberSep	88°	76°	18.06 in	20	5.6	85°	2.3 ft	10
OctoberOct	84°	73°	19.97 in	19	6.2	82°	4.0 ft	4
NovemberNov	80°	69°	14.41 in	12	6.3	79°	4.7 ft	2
DecemberDec	75°	65°	6.36 in	9	5.3	75°	5.6 ft	–

Month	Water	Waves	Cyclones
Jan	72°	4.6 ft	–
Feb	71°	3.9 ft	–
Mar	73°	3.4 ft	–
Apr	77°	2.7 ft	–
May	81°	1.8 ft	–
Jun	84°	1.9 ft	–
Jul	84°	1.9 ft	3
Aug	85°	2.0 ft	5
Sep	85°	2.3 ft	10
Oct	82°	4.0 ft	4
Nov	79°	4.7 ft	2
Dec	75°	5.6 ft	–

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

A normal year brings 82.02 in of rain on about 145 days and about 2,250 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

Now81 °Ffeels like 90 °F

Tomorrow76 / 80 °F

It's 81 °F now (feels like 90 °F). Today, 75 °F to 81 °F; tomorrow, 76 °F to 80 °F.

Chance of rain

Today 94% 0.46 in
Fri 30 100% 0.65 in
Sat 31 99% 0.13 in
Sun 1 14%
Mon 2 65% 0.13 in
Tue 3 90% 0.37 in
Wed 4 99% 0.19 in

Today the chance of rain reaches 94%, with 0.46 in in total. The next day with likely rain is Friday 30: 100% and 0.65 in.

Recent rain: last 24 hours, 0.41 in; last 3 days, 0.87 in; last 7 days, 1.26 in.

Humidity and dew point

Humidity82%

Dew point75 °F

Humidity is 82% now and the dew point is 75 °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

Now14 migood

Clouds97%

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

UV index

Now4

Today's peak4moderate

Fri 30: 7 · Sat 31: 8 · Sun 1: 8

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

30.0030.10 29.97

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

Air and pollen

Air qualityModerate · 46

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	Drizzle	74 / 84 °F	0.26 in	7 mph N
Tue 27	Drizzle	74 / 83 °F	0.25 in	8 mph NNE
Mon 26	Light rain	77 / 84 °F	0.39 in	6 mph ENE
Sun 25	Overcast	77 / 89 °F	0	8 mph E
Sat 24	Drizzle	75 / 88 °F	0.09 in	5 mph ESE
Fri 23	Mainly clear	75 / 88 °F	0	7 mph SE
Thu 22	Light drizzle	76 / 87 °F	0.04 in	7 mph ESE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light showers	77 / 86 °F	0.29 in	10 mph N
Tue 20	Light drizzle	76 / 87 °F	0.03 in	7 mph E
Mon 19	Drizzle	77 / 85 °F	0.22 in	8 mph NE
Sun 18	Light drizzle	76 / 87 °F	0.20 in	8 mph E
Sat 17	Light drizzle	76 / 85 °F	0.09 in	6 mph E
Fri 16	Light drizzle	75 / 85 °F	0.09 in	8 mph E
Thu 15	Light drizzle	75 / 86 °F	0.04 in	9 mph ESE
Wed 14	Light drizzle	75 / 85 °F	0.14 in	8 mph NNE
Tue 13	Light rain	75 / 86 °F	0.48 in	6 mph ENE
Mon 12	Drizzle	74 / 83 °F	0.24 in	10 mph NNW
Sun 11	Light rain	74 / 87 °F	0.32 in	13 mph N
Sat 10	Light showers	75 / 82 °F	1.10 in	7 mph ENE
Fri 9	Showers	74 / 80 °F	2.13 in	9 mph N
Thu 8	Drizzle	73 / 80 °F	0.20 in	6 mph WNW
Wed 7	Light drizzle	70 / 83 °F	0.04 in	11 mph NW
Tue 6	Rain	70 / 74 °F	1.44 in	11 mph WNW
Mon 5	Showers	74 / 82 °F	0.89 in	9 mph NNW
Sun 4	Showers	79 / 92 °F	0.22 in	5 mph SW
Sat 3	Light drizzle	78 / 91 °F	0.02 in	6 mph SE
Fri 2	Light drizzle	78 / 90 °F	0.01 in	8 mph ESE
Thu 1	Light drizzle	78 / 93 °F	0.02 in	5 mph SE
Wed 30	Light drizzle	78 / 96 °F	0.02 in	4 mph SSW
Tue 29	Light drizzle	77 / 96 °F	0.02 in	6 mph SW

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 Đồng HớiQuestions

What's the weather like today in Đồng Hới?

Heavy drizzle, from 75 °F to 81 °F, with a light breeze from the north (6 mph) and a 94% chance of rain.

Will it rain tomorrow in Đồng Hới?

On Friday 30 the chance of rain is 100% (0.65 in): showers.

How warm will it be this week?

Between a low of 74 °F and a high of 86 °F; the warmest day, Sunday 1.

What's the UV index today?

It reaches 4 (moderate). Hat, sunglasses and sunscreen around midday.

Is the pressure rising or falling?

It's 30.06 inHg and steady: +0.01 inHg over the last 24 hours.

When is the best time to visit Đồng Hới?

The best time to visit Đồng Hới is from January to April: highs of 73 °F to 86 °F, about 6 rainy days a month and 6 hours of sunshine a day.

What is the weather like in Đồng Hới in October?

In October, Đồng Hới normally sees highs of 84 °F and lows of 73 °F, with about 19 rainy days (19.97 in for the month) and 6 hours of sunshine a day. The sea is around 82 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Đồng Hới?

The warmest is June, with average highs of 93 °F, and the coldest January, with lows of 63 °F. The wettest is October (19.97 in) and the driest, February.

When is typhoon season in Đồng Hới?

Typhoon season: from August to October, peaking in September. In the last 30 years (1996–2025), 24 tropical cyclones passed within 93 mi of Đồng Hới, about 8 every 10 years; 8 of them with hurricane-force winds (74 mph or more). The most recent: Bualoi, in September 2025.

More about Đồng Hới today

Weather near Đồng Hới

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 8.3 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 11:00 am (local time).

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