Weather in Dollymount

14-day forecast · updated today, Thursday, October 29, at 12:45 am (GMT)

Now · overcast 52 °F

Feels like: 51 °F
Low / high: 50 / 58 °F
Rain: 0%
Wind: 2 mph SW

→ 30.24 inHg · steady

Today in Dollymount: overcast, 50 °F to 58 °F, with a 0% chance of rain and a light air from the southwest (2 mph). Tomorrow, overcast, 55 °F to 58 °F and a 4% chance of rain. The warmest day of the week is Thursday 29, at 58 °F. Next likely rain: Sunday 1 (20%).

Temperatures for the next 14 days

58° 50°
Today
58° 55°
Fri 30
58° 47°
Sat 31
54° 46°
Sun 1
54° 46°
Mon 2
53° 46°
Tue 3
53° 49°
Wed 4
52° 48°
Thu 5
51° 47°
Fri 6
51° 46°
Sat 7
54° 46°
Sun 8
58° 53°
Mon 9
56° 51°
Tue 10
56° 50°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	50 / 58 °F	0%	10 mph SSE	3.1 ft	12:51 am · 1:17 pm	ICON-EU
Fri 30	Overcast	55 / 58 °F	4%	12 mph SSE	3.4 ft	1:46 am · 2:11 pm	ICON-EU
Sat 31	Fog	47 / 58 °F	10%	3 mph SW	1.6 ft	2:49 am · 3:11 pm	ICON-EU
Sun 1	Light rain	46 / 54 °F	20% · 0.07 in	6 mph NW	2.2 ft	3:58 am · 4:20 pm	ICON-EU
Mon 2	Overcast	46 / 54 °F	18%	7 mph E	1.7 ft	5:15 am · 5:36 pm	ICON-EU + ECMWF
Tue 3	Light drizzle	46 / 53 °F	12% · 0.02 in	8 mph ESE	1.2 ft	6:33 am · 6:51 pm	ECMWF
Wed 4	Light drizzle	49 / 53 °F	12% · 0.00 in	7 mph ESE	1.5 ft	7:45 am · 7:59 pm	ECMWF
Thu 5	Overcast	48 / 52 °F	8%	10 mph ESE	2.2 ft	8:45 am · 8:57 pm	ECMWF
Fri 6	Partly cloudy	47 / 51 °F	10%	11 mph ESE	2.4 ft	9:34 am · 9:46 pm	ECMWF
Sat 7	Overcast	46 / 51 °F	10%	9 mph SE	3.4 ft	10:14 am · 10:27 pm	ECMWF
Sun 8	Light rain	46 / 54 °F	23% · 0.35 in	10 mph ESE	2.8 ft	10:49 am · 11:05 pm	ECMWF
Mon 9	Light rain	53 / 58 °F	31% · 0.17 in	6 mph SE	3.0 ft	11:21 am · 11:39 pm	ECMWF
Tue 10	Drizzle	51 / 56 °F	29% · 0.24 in	3 mph ESE	1.2 ft	11:52 am	ECMWF
Wed 11	Drizzle	50 / 56 °F	30% · 0.21 in	14 mph S	3.5 ft	12:14 am · 12:24 pm	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Monday 2 7:00 pm; then ECMWF until Thursday 12 3:00 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	Partly cloudy	Overcast	Overcast	Overcast	Overcast	Overcast
Temperature	53°	52°	50°	53°	58°	57°	56°	55°
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)	2 SW	3 SSE	2 SE	5 SSE	9 SSE	10 SSE	9 SSE	9 SSE
Humidity	88%	88%	91%	86%	75%	74%	84%	72%
UV	0	0	0	0	1	0	0	0
Model	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU

Do the models agree?

Medium confidence

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

What 6 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	57°	60°	60°	54°	52°	53°	53°
AIFS	58°	59°	58°	53°	52°	51°	51°
GFS	58°	61°	60°	54°	55°	54°	54°
ICON	59°	58°	58°	54°	54°	53°	53°
ARPEGE	58°	59°	57°	—	—	—	—
ICON-EU	58°	58°	58°	54°	—	—	—
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	0	0	0.05 in	0	0.02 in	0.00 in
AIFS	0	0	0	0.02 in	0	0	0
GFS	0	0	0.00 in	0	0	0	0
ICON	0	0.00 in	0	0.00 in	0	0.01 in	0
ARPEGE	0	0.01 in	0	—	—	—	—
ICON-EU	0	0	0	0.07 in	—	—	—
Confidence	high	high	high	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	1333	1532	410	1017	923	819	718
AIFS	15	14	8	9	9	10	11
GFS	1327	1126	710	810	88	78	710
ICON	921	717	36	613	819	820	615
ARPEGE	1425	2035	57	—	—	—	—
ICON-EU	1026	1228	39	614	—	—	—
Confidence	high	medium	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)	0%	4%	10%	20%	18%	12%	12%
GFS (GEFS, 31 scenarios)	0%	0%	26%	6%	0%	4%	10%

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 +1.1 °F	Below −57%	A bit above +1.4 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +0.9 °F	Normal	A bit above +1.4 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.4 °F	A bit above +26%	A bit above +1.3 °F	51° / 48°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +0.9 °F	A bit above +20%	A bit above +1.3 °F	50° / 47°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.5 °F	Normal	A bit above +1.1 °F	49° / 46°

Coming months

When	TemperatureTemp.	Rain	Sea
November	Normal +0.7 °F	Normal	A bit above +1.4 °F
December	A bit above +1.3 °F	Normal	A bit above +1.4 °F
January	A bit above +1.3 °F	Normal	A bit above +1.4 °F
February	A bit above +1.1 °F	Normal	A bit above +1.4 °F
March	A bit above +1.3 °F	Normal	A bit above +1.3 °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.

Dollymount climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Dollymount is from June to August: highs of 66 °F to 69 °F, about 10 rainy days a month and 5 hours of sunshine a day.

47° 37°

JanJ
48° 37°

FebF
52° 39°

MarM
56° 41°

AprA
61° 45°

MayM
66° 50°

JunJ
69° 54°

JulJ
68° 53°

AugA
64° 50°

SepS
58° 45°

OctO
51° 40°

NovN
48° 37°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	47°	37°	2.37 in	12	1.3	48°	2.9 ft
FebruaryFeb	48°	37°	2.20 in	11	2.5	47°	3.0 ft
MarchMar	52°	39°	1.84 in	11	3.7	46°	2.4 ft
AprilApr	56°	41°	2.06 in	10	5.1	48°	2.1 ft
MayMay	61°	45°	2.01 in	10	6.2	51°	1.8 ft
JuneJun	66°	50°	2.41 in	10	5.9	55°	1.6 ft
JulyJul	69°	54°	2.55 in	11	5.1	58°	1.3 ft
AugustAug	68°	53°	3.02 in	11	4.7	59°	1.7 ft
SeptemberSep	64°	50°	2.59 in	10	4.2	58°	1.9 ft
OctoberOct	58°	45°	3.09 in	12	2.7	56°	2.6 ft
NovemberNov	51°	40°	3.38 in	13	1.8	54°	2.9 ft
DecemberDec	48°	37°	2.87 in	13	1.0	51°	3.1 ft

Month	Water	Waves
Jan	48°	2.9 ft
Feb	47°	3.0 ft
Mar	46°	2.4 ft
Apr	48°	2.1 ft
May	51°	1.8 ft
Jun	55°	1.6 ft
Jul	58°	1.3 ft
Aug	59°	1.7 ft
Sep	58°	1.9 ft
Oct	56°	2.6 ft
Nov	54°	2.9 ft
Dec	51°	3.1 ft

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

A normal year brings 30.40 in of rain on about 134 days and about 1,350 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

Now52 °Ffeels like 51 °F

Tomorrow55 / 58 °F

It's 52 °F now (feels like 51 °F). Today, 50 °F to 58 °F; tomorrow, 55 °F to 58 °F.

Chance of rain

Today 0%
Fri 30 4%
Sat 31 10%
Sun 1 20% 0.07 in
Mon 2 18%
Tue 3 12% 0.02 in
Wed 4 12% 0.00 in

Today the chance of rain reaches 0%. The next day with likely rain is Sunday 1: 20% and 0.07 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.42 in; last 7 days, 2.35 in.

Humidity and dew point

Humidity88%

Dew point49 °F

Humidity is 88% now and the dew point is 49 °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

Now17 migood

Clouds100%

Visibility is good now (17 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 peak1low

Fri 30: 1 · Sat 31: 1 · Sun 1: 1

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

30.0030.2030.40 30.37

Steady now (+0.01 inHg in 3 hours). Over the next 48 hours: +0.14 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 24

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	Light drizzle	50 / 59 °F	0.01 in	17 mph WSW
Tue 27	Heavy drizzle	48 / 57 °F	0.05 in	21 mph WSW
Mon 26	Heavy drizzle	47 / 63 °F	0.36 in	22 mph SSW
Sun 25	Light drizzle	46 / 51 °F	0.01 in	25 mph W
Sat 24	Heavy drizzle	45 / 57 °F	0.46 in	25 mph SW
Fri 23	Rain	43 / 51 °F	1.22 in	20 mph NW
Thu 22	Rain	42 / 54 °F	0.32 in	15 mph SSW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light rain	45 / 53 °F	0.42 in	21 mph W
Tue 20	Drizzle	50 / 58 °F	0.02 in	12 mph SSE
Mon 19	Light drizzle	42 / 54 °F	0.05 in	11 mph E
Sun 18	Mainly clear	41 / 54 °F	0	6 mph E
Sat 17	Overcast	40 / 55 °F	0	9 mph NNW
Fri 16	Mainly clear	45 / 55 °F	0	13 mph WNW
Thu 15	Drizzle	50 / 61 °F	0.15 in	20 mph SW
Wed 14	Light drizzle	52 / 63 °F	0.04 in	19 mph SSW
Tue 13	Light drizzle	52 / 64 °F	0.10 in	17 mph WSW
Mon 12	Light drizzle	58 / 68 °F	0.04 in	17 mph S
Sun 11	Light drizzle	45 / 58 °F	0.06 in	17 mph SSE
Sat 10	Light drizzle	48 / 55 °F	0.02 in	17 mph W
Fri 9	Light drizzle	51 / 60 °F	0.15 in	23 mph W
Thu 8	Drizzle	44 / 60 °F	0.11 in	18 mph WSW
Wed 7	Light drizzle	44 / 55 °F	0.04 in	14 mph WNW
Tue 6	Heavy drizzle	51 / 59 °F	0.33 in	7 mph NNW
Mon 5	Light drizzle	60 / 67 °F	0.01 in	13 mph WSW
Sun 4	Overcast	47 / 66 °F	0	11 mph SW
Sat 3	Partly cloudy	47 / 61 °F	0	9 mph SW
Fri 2	Heavy drizzle	53 / 63 °F	0.28 in	19 mph SW
Thu 1	Drizzle	51 / 62 °F	0.06 in	14 mph SSW
Wed 30	Rain	54 / 63 °F	0.41 in	16 mph S
Tue 29	Rain	55 / 65 °F	0.48 in	23 mph SE

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 DollymountQuestions

What's the weather like today in Dollymount?

Overcast, from 50 °F to 58 °F, with a light air from the southwest (2 mph) and a 0% chance of rain.

Will it rain tomorrow in Dollymount?

On Friday 30 the chance of rain is 4% (0.00 in): overcast.

How warm will it be this week?

Between a low of 46 °F and a high of 58 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 1 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.24 inHg and steady: +0.27 inHg over the last 24 hours.

When is the best time to visit Dollymount?

The best time to visit Dollymount is from June to August: highs of 66 °F to 69 °F, about 10 rainy days a month and 5 hours of sunshine a day.

What is the weather like in Dollymount in October?

In October, Dollymount normally sees highs of 58 °F and lows of 45 °F, with about 12 rainy days (3.09 in for the month) and 3 hours of sunshine a day. The sea is around 56 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Dollymount?

The warmest is July, with average highs of 69 °F, and the coldest January, with lows of 37 °F. The wettest is November (3.38 in) and the driest, March.

More about Dollymount today

Weather near Dollymount

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 8.4 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 12:45 am (local time).

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