Weather in Cape Neddick

14-day forecast · updated today, Thursday, October 29, at 3:56 am (EDT)

Now · clear 43 °F

Feels like: 36 °F
Low / high: 43 / 66 °F
Rain: 4%
Wind: 9 mph SW

↘ 30.25 inHg · falling

Today in Cape Neddick: mainly clear, 43 °F to 66 °F, with a 4% chance of rain and a gentle breeze from the southwest (9 mph). Tomorrow, overcast, 46 °F to 66 °F and a 23% chance of rain. The warmest day of the week is Thursday 29, at 66 °F. Next likely rain: Wednesday 4 (26%).

Temperatures for the next 14 days

66° 43°
Today
66° 46°
Fri 30
53° 36°
Sat 31
58° 31°
Sun 1
64° 40°
Mon 2
57° 44°
Tue 3
60° 44°
Wed 4
60° 46°
Thu 5
60° 47°
Fri 6
57° 43°
Sat 7
55° 40°
Sun 8
59° 43°
Mon 9
58° 44°
Tue 10
54° 49°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Mainly clear	43 / 66 °F	4%	12 mph SW	2.8 ft	1:38 am · 1:46 pm	HRRR + NBM
Fri 30	Overcast	46 / 66 °F	23% · 0.01 in	11 mph W	2.7 ft	2:31 am · 2:41 pm	NBM
Sat 31	Clear sky	36 / 53 °F	0%	8 mph NW	1.4 ft	3:30 am · 3:42 pm	NBM
Sun 1	Clear sky	31 / 58 °F	0%	5 mph WSW	0.9 ft	3:35 am · 3:49 pm	NBM
Mon 2	Overcast	40 / 64 °F	3%	6 mph WSW	1.2 ft	4:42 am · 4:59 pm	NBM
Tue 3	Overcast	44 / 57 °F	12%	7 mph ENE	2.3 ft	5:48 am · 6:08 pm	NBM
Wed 4	Overcast	44 / 60 °F	26% · 0.25 in	7 mph S	3.1 ft	6:51 am · 7:14 pm	NBM
Thu 5	Overcast	46 / 60 °F	33% · 0.39 in	8 mph ESE	2.6 ft	7:47 am · 8:13 pm	NBM
Fri 6	Light drizzle	47 / 60 °F	41% · 0.61 in	9 mph SSE	6.6 ft	8:37 am · 9:06 pm	NBM
Sat 7	Rain	43 / 57 °F	32% · 0.50 in	7 mph NNW	9.8 ft	9:22 am · 9:54 pm	NBM
Sun 8	Overcast	40 / 55 °F	20% · 0.08 in	8 mph NW	7.7 ft	10:04 am · 10:39 pm	NBM + ECMWF
Mon 9	Overcast	43 / 59 °F	18%	11 mph WSW	3.5 ft	10:43 am · 11:21 pm	ECMWF
Tue 10	Light drizzle	44 / 58 °F	15% · 0.03 in	6 mph WSW	1.9 ft	11:21 am	ECMWF
Wed 11	Light drizzle	49 / 54 °F	16% · 0.10 in	6 mph NNE	2.1 ft	12:01 am · 11:59 am	ECMWF

Each hour comes from the best model for this spot: HRRR until Thursday 29 10:00 pm; then NBM until Sunday 8 8:00 pm; then ECMWF until Thursday 12 10:00 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	Clear	Mainly clear	Clear	Clear sky	Clear sky	Clear sky	Clear	Clear
Temperature	44°	43°	43°	47°	60°	66°	60°	56°
Chance of rain	1%	1%	0%	0%	1%	0%	1%	1%
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)	7 SW	9 SW	8 SW	10 WSW	9 SW	11 SW	11 SW	11 SW
Humidity	82%	74%	90%	85%	65%	52%	61%	73%
UV	0	0	0	1	3	1	0	0
Model	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR

Do the models agree?

High confidence

The models agree for the next few days: the forecast is fairly solid.

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	67°	62°	50°	56°	67°	56°	52°
AIFS	67°	64°	51°	55°	66°	70°	74°
GFS	67°	66°	53°	57°	67°	55°	53°
ICON	68°	66°	51°	58°	67°	63°	62°
HRRR	66°	61°	—	—	—	—	—
NBM	67°	66°	53°	58°	64°	57°	60°
Confidence	high	high	high	high	high	medium	low

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	0
GFS	0	0.00 in	0	0	0	0	0
ICON	0	0.01 in	0	0	0	0	0
HRRR	0	0	—	—	—	—	—
NBM	0	0.01 in	0	0	0	0	0.24 in
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	1020	1330	1227	818	1223	716	620
AIFS	12	12	10	8	9	8	8
GFS	1230	1733	1526	711	921	1215	813
ICON	920	1332	921	718	922	821	718
HRRR	1325	1734	—	—	—	—	—
NBM	917	1119	815	510	612	713	714
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)	0%	33%	0%	0%	2%	20%	22%
GFS (GEFS, 31 scenarios)	0%	48%	0%	0%	3%	23%	26%
NBM (NOAA)	4%	23%	0%	0%	3%	12%	26%
Thunderstorm (NBM)	0%	1%	0%	0%	0%	0%	1%

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	Above +4.1 °F	Normal	A bit above +0.9 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +1.4 °F	Normal	A bit above +1.1 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +2.2 °F	Normal	A bit above +0.9 °F	48° / 44°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +2.5 °F	A bit above +29%	A bit above +1.1 °F	47° / 43°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +2.2 °F	A bit above +26%	A bit above +0.9 °F	45° / 40°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +1.6 °F	Normal	Above +1.8 °F
December	Above +3.2 °F	Normal	A bit above +1.6 °F
January	Above +4.3 °F	A bit above +41%	Above +1.8 °F
February	Above +3.4 °F	A bit above +31%	Above +2.3 °F
March	Above +3.4 °F	A bit above +24%	Above +2.5 °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.

Cape Neddick climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Cape Neddick is from June to September: highs of 71 °F to 81 °F, about 9 rainy days a month and 7 hours of sunshine a day.

Tropical cyclones rarely pass near Cape Neddick: 2 within 93 mi in the last 30 years (1996–2025), most recently Floyd, in September 1999.

34° 17°

JanJ
37° 18°

FebF
44° 26°

MarM
55° 35°

AprA
66° 45°

MayM
75° 54°

JunJ
81° 60°

JulJ
79° 59°

AugA
71° 51°

SepS
60° 40°

OctO
49° 32°

NovN
39° 24°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	34°	17°	3.29 in	8	3.9	42°	3.6 ft
FebruaryFeb	37°	18°	3.21 in	8	5.3	39°	3.5 ft
MarchMar	44°	26°	4.07 in	9	5.8	39°	3.7 ft
AprilApr	55°	35°	4.35 in	9	6.4	42°	3.3 ft
MayMay	66°	45°	3.46 in	10	6.5	49°	2.7 ft
JuneJun	75°	54°	3.54 in	10	7.1	57°	2.3 ft
JulyJul	81°	60°	3.06 in	11	7.8	63°	2.0 ft
AugustAug	79°	59°	3.06 in	9	7.5	65°	2.1 ft
SeptemberSep	71°	51°	3.35 in	8	6.1	61°	2.9 ft
OctoberOct	60°	40°	4.74 in	9	4.2	55°	3.4 ft
NovemberNov	49°	32°	4.20 in	8	3.3	49°	3.4 ft
DecemberDec	39°	24°	4.35 in	10	3.0	45°	3.5 ft

Month	Water	Waves
Jan	42°	3.6 ft
Feb	39°	3.5 ft
Mar	39°	3.7 ft
Apr	42°	3.3 ft
May	49°	2.7 ft
Jun	57°	2.3 ft
Jul	63°	2.0 ft
Aug	65°	2.1 ft
Sep	61°	2.9 ft
Oct	55°	3.4 ft
Nov	49°	3.4 ft
Dec	45°	3.5 ft

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

A normal year brings 44.68 in of rain on about 107 days and about 2,050 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

Now43 °Ffeels like 36 °F

Tomorrow46 / 66 °F

It's 43 °F now (feels like 36 °F). Today, 43 °F to 66 °F; tomorrow, 46 °F to 66 °F.

Chance of rain

Today 4%
Fri 30 23% 0.01 in
Sat 31 0%
Sun 1 0%
Mon 2 3%
Tue 3 12%
Wed 4 26% 0.25 in

Today the chance of rain reaches 4%. The next day with likely rain is Wednesday 4: 26% and 0.25 in.

No rain in the last 7 days.

Humidity and dew point

Humidity81%

Dew point37 °F

Humidity is 81% now and the dew point is 37 °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

Now11 migood

Clouds13%

Visibility is good now (11 mi). No fog expected today.

UV index

Now0

Today's peak3low

Fri 30: 3 · Sat 31: 3 · Sun 1: 3

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

30.0030.2030.40 29.89

Falling now (−0.03 inHg in 3 hours). It barely changes over the next 48 hours. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 30

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	Max wind
Wed 28	Overcast	29 / 52 °F	7 mph NE
Tue 27	Overcast	38 / 55 °F	8 mph N
Mon 26	Partly cloudy	37 / 71 °F	9 mph WNW
Sun 25	Clear sky	29 / 64 °F	6 mph WSW
Sat 24	Clear sky	29 / 60 °F	6 mph WNW
Fri 23	Clear sky	39 / 56 °F	10 mph N
Thu 22	Overcast	43 / 64 °F	13 mph N

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	41 / 58 °F	0	10 mph NNE
Tue 20	Overcast	35 / 66 °F	0	11 mph NNE
Mon 19	Partly cloudy	35 / 60 °F	0	5 mph SSW
Sun 18	Clear sky	32 / 55 °F	0	6 mph SW
Sat 17	Overcast	37 / 58 °F	0	14 mph NW
Fri 16	Light rain	41 / 67 °F	0.28 in	13 mph SW
Thu 15	Overcast	42 / 62 °F	0	11 mph NW
Wed 14	Drizzle	47 / 73 °F	0.13 in	11 mph NW
Tue 13	Light rain	47 / 56 °F	0.52 in	11 mph ENE
Mon 12	Light rain	48 / 72 °F	0.18 in	10 mph NNW
Sun 11	Light rain	38 / 55 °F	0.37 in	5 mph SSW
Sat 10	Overcast	44 / 60 °F	0	8 mph WNW
Fri 9	Mainly clear	48 / 65 °F	0	15 mph W
Thu 8	Light drizzle	50 / 69 °F	0.04 in	12 mph WSW
Wed 7	Partly cloudy	39 / 62 °F	0	9 mph SSW
Tue 6	Partly cloudy	45 / 59 °F	0	13 mph WNW
Mon 5	Overcast	51 / 68 °F	0	15 mph WNW
Sun 4	Overcast	44 / 62 °F	0	8 mph ENE
Sat 3	Overcast	50 / 70 °F	0	6 mph N
Fri 2	Drizzle	63 / 83 °F	0.09 in	11 mph WSW
Thu 1	Overcast	56 / 76 °F	0	9 mph SW
Wed 30	Light drizzle	56 / 65 °F	0.05 in	4 mph SSW
Tue 29	Heavy drizzle	55 / 67 °F	0.15 in	9 mph N

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 Cape NeddickQuestions

What's the weather like today in Cape Neddick?

Mainly clear, from 43 °F to 66 °F, with a gentle breeze from the southwest (9 mph) and a 4% chance of rain.

Will it rain tomorrow in Cape Neddick?

On Friday 30 the chance of rain is 23% (0.01 in): overcast.

How warm will it be this week?

Between a low of 31 °F and a high of 66 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 3 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.25 inHg and falling: −0.21 inHg over the last 24 hours.

When is the best time to visit Cape Neddick?

The best time to visit Cape Neddick is from June to September: highs of 71 °F to 81 °F, about 9 rainy days a month and 7 hours of sunshine a day.

What is the weather like in Cape Neddick in October?

In October, Cape Neddick normally sees highs of 60 °F and lows of 40 °F, with about 9 rainy days (4.74 in for the month) and 4 hours of sunshine a day. The sea is around 55 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Cape Neddick?

The warmest is July, with average highs of 81 °F, and the coldest January, with lows of 17 °F. The wettest is October (4.74 in) and the driest, July.

More about Cape Neddick today

Weather near Cape Neddick

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 7.6 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 3:56 am (local time).

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