Weather in Arnold's Cove

14-day forecast · updated today, Thursday, October 29, at 8:37 am (GMT-2:30)

Now · mainly clear 39 °F

Feels like: 29 °F
Low / high: 36 / 48 °F
Rain: 0%
Wind: 13 mph W

→ 29.95 inHg · steady

Today in Arnold's Cove: overcast, 36 °F to 48 °F, with a 0% chance of rain and a moderate breeze from the west (13 mph). Tomorrow, light drizzle, 44 °F to 52 °F and a 37% chance of rain. The warmest day of the week is Friday 30, at 52 °F. Next likely rain: Saturday 31 (39%).

Temperatures for the next 14 days

48° 36°
Today
52° 44°
Fri 30
49° 40°
Sat 31
40° 35°
Sun 1
47° 37°
Mon 2
44° 34°
Tue 3
36° 31°
Wed 4
40° 31°
Thu 5
47° 35°
Fri 6
46° 37°
Sat 7
49° 42°
Sun 8
52° 45°
Mon 9
47° 35°
Tue 10
41° 33°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	36 / 48 °F	0%	15 mph WSW	1.8 ft	11:16 am · 11:42 pm	ECMWF
Fri 30	Light drizzle	44 / 52 °F	37% · 0.01 in	19 mph SW	3.0 ft	12:08 pm	ECMWF
Sat 31	Light drizzle	40 / 49 °F	39% · 0.06 in	12 mph N	1.4 ft	12:35 am · 1:05 pm	ECMWF
Sun 1	Overcast	35 / 40 °F	4%	17 mph NW	1.8 ft	1:36 am · 1:10 pm	ECMWF
Mon 2	Light drizzle	37 / 47 °F	17% · 0.03 in	23 mph WSW	3.0 ft	1:48 am · 2:25 pm	ECMWF
Tue 3	Light drizzle	34 / 44 °F	22% · 0.01 in	17 mph WNW	1.7 ft	3:04 am · 3:39 pm	ECMWF
Wed 4	Overcast	31 / 36 °F	8%	9 mph NNW	2.1 ft	4:14 am · 4:45 pm	ECMWF
Thu 5	Overcast	31 / 40 °F	24%	5 mph WNW	3.1 ft	5:15 am · 5:43 pm	ECMWF
Fri 6	Overcast	35 / 47 °F	27%	6 mph N	0.7 ft	6:08 am · 6:34 pm	ECMWF
Sat 7	Overcast	37 / 46 °F	29%	6 mph NNW	—	6:56 am · 7:21 pm	ECMWF
Sun 8	Light drizzle	42 / 49 °F	31% · 0.01 in	13 mph SW	—	7:40 am · 8:04 pm	ECMWF
Mon 9	Drizzle	45 / 52 °F	27% · 0.16 in	21 mph SSW	—	8:22 am · 8:45 pm	ECMWF
Tue 10	Overcast	35 / 47 °F	27%	20 mph W	—	9:01 am · 9:24 pm	ECMWF
Wed 11	Overcast	33 / 41 °F	27%	13 mph NE	—	9:39 am · 9:59 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	Partly cloudy	Partly cloudy	Mainly clear	Mainly clear	Partly cloudy	Partly cloudy	Clear sky	Partly cloudy
Temperature	37°	37°	36°	40°	45°	48°	45°	43°
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)	12 W	13 W	13 W	13 W	13 W	14 WSW	14 WSW	13 WSW
Humidity	70%	74%	74%	71%	59%	58%	75%	84%
UV	0	0	0	0	2	1	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 tomorrow: 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	48°	52°	49°	40°	47°	44°	36°
AIFS	47°	50°	48°	40°	47°	47°	44°
GFS	48°	50°	48°	44°	49°	47°	43°
ICON	49°	52°	50°	39°	47°	43°	43°
Confidence	high	high	high	high	high	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0.01 in	0.06 in	0	0.03 in	0.01 in	0
AIFS	0	0.10 in	0.32 in	0	0	0	0
GFS	0	0.09 in	0.29 in	0	0.00 in	0	0
ICON	0	0	0.16 in	0	0.02 in	0	0
Confidence	high	medium	medium	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	1525	1932	1220	1727	2341	1734	920
AIFS	16	17	17	17	19	13	8
GFS	1933	1938	1121	1728	2140	1930	1016
ICON	1731	1734	2142	1836	1940	2038	1325
Confidence	high	high	medium	high	high	medium	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%	37%	39%	4%	17%	22%	8%
GFS (GEFS, 31 scenarios)	0%	68%	85%	8%	15%	19%	24%

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: normal temperatures, normal rain and a cooler sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit below −2.3 °F	A bit below −41%	Below −3.2 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.2 °F	Normal	Below −2.0 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal −0.5 °F	Normal	A bit below −1.3 °F	40° / 37°
Nov 23 – Nov 29Nov 23–Nov 29	Normal +0.4 °F	Normal	A bit below −0.7 °F	40° / 37°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.2 °F	Normal	Normal −0.4 °F	38° / 35°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +1.6 °F	Normal	—
December	Above +3.6 °F	Normal	—
January	Above +4.9 °F	Normal	—
February	Above +4.7 °F	Normal	—
March	Above +3.4 °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.

Arnold's Cove climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Arnold's Cove is in August: highs of 69 °F, about 12 rainy days a month and 6 hours of sunshine a day.

Hurricane season: in September. In the last 30 years (1996–2025), 5 tropical cyclones passed within 93 mi of Arnold's Cove, about 2 every 10 years; 2 of them with hurricane-force winds (74 mph or more). The most recent: Larry, in September 2021.

33° 18°

JanJ
33° 17°

FebF
36° 21°

MarM
42° 29°

AprA
50° 35°

MayM
58° 42°

JunJ
67° 51°

JulJ
69° 54°

AugA
63° 48°

SepS
54° 41°

OctO
46° 33°

NovN
38° 25°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	33°	18°	5.02 in	13	2.3	35°	2.4 ft	–
FebruaryFeb	33°	17°	4.33 in	11	3.6	33°	2.6 ft	–
MarchMar	36°	21°	3.82 in	12	4.9	33°	2.4 ft	–
AprilApr	42°	29°	3.86 in	12	5.4	34°	2.0 ft	–
MayMay	50°	35°	3.80 in	11	5.8	38°	1.7 ft	–
JuneJun	58°	42°	5.24 in	12	6.1	44°	1.4 ft	–
JulyJul	67°	51°	4.36 in	12	6.1	52°	1.3 ft	–
AugustAug	69°	54°	3.91 in	12	5.8	58°	1.3 ft	1
SeptemberSep	63°	48°	4.86 in	11	5.2	56°	1.7 ft	4
OctoberOct	54°	41°	5.05 in	13	3.1	50°	2.1 ft	–
NovemberNov	46°	33°	5.33 in	13	1.8	45°	2.5 ft	–
DecemberDec	38°	25°	4.85 in	15	1.4	39°	2.4 ft	–

Month	Water	Waves	Cyclones
Jan	35°	2.4 ft	–
Feb	33°	2.6 ft	–
Mar	33°	2.4 ft	–
Apr	34°	2.0 ft	–
May	38°	1.7 ft	–
Jun	44°	1.4 ft	–
Jul	52°	1.3 ft	–
Aug	58°	1.3 ft	1
Sep	56°	1.7 ft	4
Oct	50°	2.1 ft	–
Nov	45°	2.5 ft	–
Dec	39°	2.4 ft	–

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

A normal year brings 54.43 in of rain on about 147 days and about 1,550 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

Now39 °Ffeels like 29 °F

Tomorrow44 / 52 °F

It's 39 °F now (feels like 29 °F). Today, 36 °F to 48 °F; tomorrow, 44 °F to 52 °F.

Chance of rain

Today 0%
Fri 30 37% 0.01 in
Sat 31 39% 0.06 in
Sun 1 4%
Mon 2 17% 0.03 in
Tue 3 22% 0.01 in
Wed 4 8%

Today the chance of rain reaches 0%. The next day with likely rain is Saturday 31: 39% and 0.06 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.14 in; last 7 days, 0.71 in.

Humidity and dew point

Humidity71%

Dew point30 °F

Humidity is 71% now and the dew point is 30 °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

Now15 migood

Clouds30%

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 peak2low

Fri 30: 1 · Sat 31: 0 · 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

29.8030.00 29.72

Steady now (−0.03 inHg in 3 hours). Over the next 48 hours: −0.19 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 28

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	Partly cloudy	33 / 41 °F	0	20 mph WNW
Tue 27	Drizzle	35 / 47 °F	0.12 in	19 mph WNW
Mon 26	Drizzle	46 / 55 °F	0.02 in	16 mph WSW
Sun 25	Overcast	35 / 53 °F	0	12 mph W
Sat 24	Light drizzle	35 / 43 °F	0.01 in	26 mph NNE
Fri 23	Light rain	40 / 43 °F	0.46 in	32 mph NE
Thu 22	Light rain	42 / 46 °F	0.10 in	11 mph S

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	40 / 47 °F	0	12 mph NNE
Tue 20	Overcast	42 / 53 °F	0	16 mph WSW
Mon 19	Overcast	31 / 44 °F	0	19 mph SW
Sun 18	Light drizzle	37 / 45 °F	0.03 in	18 mph W
Sat 17	Rain	43 / 56 °F	0.50 in	27 mph SW
Fri 16	Drizzle	41 / 47 °F	0.04 in	25 mph WNW
Thu 15	Rain	40 / 55 °F	1.15 in	27 mph SSW
Wed 14	Light drizzle	32 / 48 °F	0.01 in	15 mph SW
Tue 13	Overcast	34 / 43 °F	0	18 mph NNW
Mon 12	Light snow	38 / 57 °F	0.23 in	22 mph W
Sun 11	Light drizzle	41 / 49 °F	0.00 in	19 mph WNW
Sat 10	Drizzle	45 / 52 °F	0.13 in	18 mph WNW
Fri 9	Heavy drizzle	51 / 61 °F	0.16 in	20 mph SSW
Thu 8	Light drizzle	44 / 55 °F	0.00 in	18 mph SSW
Wed 7	Light drizzle	47 / 55 °F	0.01 in	26 mph WSW
Tue 6	Rain	51 / 59 °F	1.13 in	22 mph SW
Mon 5	Rain	49 / 55 °F	0.57 in	17 mph SE
Sun 4	Partly cloudy	45 / 58 °F	0	10 mph WNW
Sat 3	Drizzle	51 / 63 °F	0.13 in	13 mph WSW
Fri 2	Light drizzle	55 / 61 °F	0.04 in	17 mph SW
Thu 1	Overcast	53 / 59 °F	0	13 mph SSW
Wed 30	Overcast	51 / 60 °F	0	8 mph NE
Tue 29	Drizzle	48 / 55 °F	0.07 in	11 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 Arnold's CoveQuestions

What's the weather like today in Arnold's Cove?

Overcast, from 36 °F to 48 °F, with a moderate breeze from the west (13 mph) and a 0% chance of rain.

Will it rain tomorrow in Arnold's Cove?

On Friday 30 the chance of rain is 37% (0.01 in): light drizzle.

How warm will it be this week?

Between a low of 31 °F and a high of 52 °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 29.95 inHg and steady: −0.03 inHg over the last 24 hours.

When is the best time to visit Arnold's Cove?

The best time to visit Arnold's Cove is in August: highs of 69 °F, about 12 rainy days a month and 6 hours of sunshine a day.

What is the weather like in Arnold's Cove in October?

In October, Arnold's Cove normally sees highs of 54 °F and lows of 41 °F, with about 13 rainy days (5.05 in for the month) and 3 hours of sunshine a day. The sea is around 50 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Arnold's Cove?

The warmest is August, with average highs of 69 °F, and the coldest February, with lows of 17 °F. The wettest is November (5.33 in) and the driest, May.

When is hurricane season in Arnold's Cove?

Hurricane season: in September. In the last 30 years (1996–2025), 5 tropical cyclones passed within 93 mi of Arnold's Cove, about 2 every 10 years; 2 of them with hurricane-force winds (74 mph or more). The most recent: Larry, in September 2021.

More about Arnold's Cove today

Weather near Arnold's Cove

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 12 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 8:37 am (local time).

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