Weather in Princetown

14-day forecast · updated today, Thursday, October 29, at 4:19 pm (GMT+11)

Now · partly cloudy 62 °F

Feels like: 61 °F
Low / high: 48 / 63 °F
Rain: 2%
Wind: 7 mph WSW

↘ 30.26 inHg · falling UV 8 · high

Today in Princetown: overcast, 48 °F to 63 °F, with a 2% chance of rain and a light breeze from the west-southwest (7 mph). Tomorrow, overcast, 46 °F to 74 °F and a 0% chance of rain. The warmest day of the week is Friday 30, at 74 °F. Next likely rain: Saturday 31 (99%).

Temperatures for the next 14 days

63° 48°
Today
74° 46°
Fri 30
64° 56°
Sat 31
61° 51°
Sun 1
63° 48°
Mon 2
68° 51°
Tue 3
64° 49°
Wed 4
57° 51°
Thu 5
58° 50°
Fri 6
57° 48°
Sat 7
65° 39°
Sun 8
71° 57°
Mon 9
67° 52°
Tue 10
59° 48°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Overcast	48 / 63 °F	2%	8 mph WSW	12 ft	ECMWF
Fri 30	Overcast	46 / 74 °F	0%	9 mph NNE	10 ft	ECMWF
Sat 31	Rain	56 / 64 °F	99% · 0.57 in	17 mph WNW	7.7 ft	ECMWF
Sun 1	Light drizzle	51 / 61 °F	70% · 0.08 in	12 mph W	7.0 ft	ECMWF
Mon 2	Light rain	48 / 63 °F	53% · 0.35 in	6 mph ENE	8.7 ft	ECMWF
Tue 3	Light drizzle	51 / 68 °F	43% · 0.02 in	7 mph S	8.3 ft	ECMWF
Wed 4	Light drizzle	49 / 64 °F	86% · 0.07 in	13 mph W	7.9 ft	ECMWF
Thu 5	Overcast	51 / 57 °F	51%	15 mph SSW	9.9 ft	ECMWF
Fri 6	Light drizzle	50 / 58 °F	37% · 0.02 in	10 mph W	9.8 ft	ECMWF
Sat 7	Light drizzle	48 / 57 °F	35% · 0.09 in	12 mph SW	12 ft	ECMWF
Sun 8	Overcast	39 / 65 °F	26%	12 mph ENE	12 ft	ECMWF
Mon 9	Light drizzle	57 / 71 °F	22% · 0.02 in	15 mph NNE	7.1 ft	ECMWF
Tue 10	Overcast	52 / 67 °F	18%	11 mph W	7.2 ft	ECMWF
Wed 11	Drizzle	48 / 59 °F	35% · 0.28 in	13 mph WNW	9.2 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	Overcast	Overcast	Overcast	Overcast	Overcast	Overcast	Mainly clear	Clear
Temperature	54°	53°	53°	56°	60°	63°	59°	51°
Chance of rain	0%	0%	0%	1%	2%	1%	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)	8 WSW	8 WSW	6 WSW	7 WSW	7 WSW	7 WSW	6 SW	3 SSE
Humidity	93%	92%	93%	83%	73%	69%	79%	93%
UV	0	0	0	1	6	6	1	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Low confidence

They don't agree on wind on Saturday 31: 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	63°	74°	64°	61°	63°	68°	64°
AIFS	65°	76°	64°	63°	60°	63°	58°
GFS	65°	81°	66°	65°	65°	71°	57°
ICON	61°	77°	66°	63°	67°	60°	58°
Confidence	high	medium	high	high	medium	low	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0	0.57 in	0.08 in	0.35 in	0.02 in	0.07 in
AIFS	0	0	0.31 in	0.09 in	0.64 in	0.07 in	0.35 in
GFS	0.01 in	0	0.13 in	0.04 in	0	0	0.47 in
ICON	0.00 in	0.00 in	0.38 in	0.02 in	0.08 in	0.05 in	0.40 in
Confidence	high	high	medium	medium	medium	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	817	922	1733	1226	625	732	1327
AIFS	7	9	15	10	5	8	15
GFS	717	723	1031	819	811	99	1326
ICON	1018	1120	2447	1324	819	1527	1629
Confidence	high	high	low	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)	2%	0%	99%	70%	53%	43%	86%
GFS (GEFS, 31 scenarios)	3%	0%	87%	42%	6%	10%	32%

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 slightly warmer sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Normal −0.2 °F	A bit above +32%	A bit above +1.4 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal 0.0 °F	A bit below −24%	A bit above +1.1 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.4 °F	Normal	A bit above +1.3 °F	62° / 56°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +1.1 °F	Normal	A bit above +1.3 °F	62° / 57°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +0.9 °F	Normal	A bit above +1.1 °F	62° / 57°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +0.9 °F	Normal	A bit above +0.9 °F
December	A bit above +1.3 °F	Normal	A bit above +1.1 °F
January	Normal +0.5 °F	Normal	A bit above +0.9 °F
February	Normal +0.5 °F	Normal	A bit above +0.7 °F
March	A bit above +0.9 °F	A bit above +24%	A bit above +0.9 °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.

Princetown climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Princetown is from January to February: highs of 74 °F, about 5 rainy days a month and 9 hours of sunshine a day.

73° 55°

JanJ
74° 56°

FebF
71° 54°

MarM
66° 51°

AprA
61° 48°

MayM
57° 46°

JunJ
56° 45°

JulJ
57° 45°

AugA
60° 46°

SepS
63° 48°

OctO
66° 50°

NovN
70° 53°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	73°	55°	1.97 in	5	9.2	63°	7.9 ft
FebruaryFeb	74°	56°	1.50 in	4	8.2	64°	8.1 ft
MarchMar	71°	54°	2.07 in	6	6.8	64°	8.7 ft
AprilApr	66°	51°	2.70 in	7	5.4	62°	9.1 ft
MayMay	61°	48°	3.47 in	10	4.1	60°	9.9 ft
JuneJun	57°	46°	4.25 in	12	3.7	59°	9.5 ft
JulyJul	56°	45°	4.36 in	13	4.1	58°	11 ft
AugustAug	57°	45°	5.10 in	13	4.7	57°	11 ft
SeptemberSep	60°	46°	3.74 in	12	5.7	56°	10.0 ft
OctoberOct	63°	48°	2.97 in	9	6.9	57°	9.4 ft
NovemberNov	66°	50°	2.72 in	7	7.9	59°	8.3 ft
DecemberDec	70°	53°	2.02 in	7	8.8	61°	8.0 ft

Month	Water	Waves
Jan	63°	7.9 ft
Feb	64°	8.1 ft
Mar	64°	8.7 ft
Apr	62°	9.1 ft
May	60°	9.9 ft
Jun	59°	9.5 ft
Jul	58°	11 ft
Aug	57°	11 ft
Sep	56°	10.0 ft
Oct	57°	9.4 ft
Nov	59°	8.3 ft
Dec	61°	8.0 ft

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

A normal year brings 36.87 in of rain on about 104 days and about 2,300 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

Now62 °Ffeels like 61 °F

Tomorrow46 / 74 °F

It's 62 °F now (feels like 61 °F). Today, 48 °F to 63 °F; tomorrow, 46 °F to 74 °F.

Chance of rain

Today 2%
Fri 30 0%
Sat 31 99% 0.57 in
Sun 1 70% 0.08 in
Mon 2 53% 0.35 in
Tue 3 43% 0.02 in
Wed 4 86% 0.07 in

Today the chance of rain reaches 2%. The next day with likely rain is Saturday 31: 99% and 0.57 in.

Recent rain: last 24 hours, 0.02 in; last 3 days, 0.07 in; last 7 days, 1.19 in.

Humidity and dew point

Humidity72%

Dew point53 °F

Humidity is 72% now and the dew point is 53 °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

Clouds72%

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

Now3

Today's peak8high

Fri 30: 8 · Sat 31: 5 · 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 Anglers expect normal activity
↘ Falling · now Anglers say fish feed more before the change

30.00 29.66

Falling now (−0.04 inHg in 3 hours). Over the next 48 hours: −0.47 inHg. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 22

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	46 / 59 °F	0.05 in	15 mph W
Tue 27	Light drizzle	45 / 57 °F	0.02 in	14 mph W
Mon 26	Light drizzle	44 / 57 °F	0.07 in	15 mph WSW
Sun 25	Light rain	47 / 58 °F	0.47 in	12 mph SW
Sat 24	Light rain	55 / 73 °F	0.47 in	7 mph SW
Fri 23	Drizzle	58 / 84 °F	0.11 in	16 mph N
Thu 22	Overcast	57 / 83 °F	0	10 mph NNE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	56 / 71 °F	0	7 mph SSW
Tue 20	Light drizzle	60 / 79 °F	0.06 in	14 mph NNW
Mon 19	Overcast	56 / 78 °F	0	13 mph NNE
Sun 18	Mainly clear	52 / 76 °F	0	8 mph NE
Sat 17	Overcast	53 / 74 °F	0	9 mph NE
Fri 16	Overcast	48 / 71 °F	0	9 mph NE
Thu 15	Overcast	44 / 66 °F	0	9 mph E
Wed 14	Light drizzle	44 / 55 °F	0.01 in	8 mph SSE
Tue 13	Light drizzle	49 / 55 °F	0.02 in	15 mph WSW
Mon 12	Drizzle	51 / 59 °F	0.18 in	17 mph W
Sun 11	Light drizzle	51 / 72 °F	0.01 in	14 mph NNW
Sat 10	Light drizzle	52 / 65 °F	0.05 in	17 mph WNW
Fri 9	Light drizzle	54 / 75 °F	0.02 in	14 mph NNE
Thu 8	Mainly clear	44 / 71 °F	0	10 mph NE
Wed 7	Partly cloudy	44 / 62 °F	0	8 mph E
Tue 6	Drizzle	47 / 58 °F	0.11 in	18 mph WSW
Mon 5	Overcast	43 / 61 °F	0	8 mph W
Sun 4	Overcast	45 / 58 °F	0	8 mph SSW
Sat 3	Drizzle	49 / 59 °F	0.15 in	15 mph SE
Fri 2	Light rain	49 / 61 °F	0.26 in	12 mph SE
Thu 1	Light rain	51 / 62 °F	0.41 in	7 mph NW
Wed 30	Drizzle	58 / 68 °F	0.12 in	11 mph N
Tue 29	Light drizzle	49 / 72 °F	0.01 in	15 mph NE

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 PrincetownQuestions

What's the weather like today in Princetown?

Overcast, from 48 °F to 63 °F, with a light breeze from the west-southwest (7 mph) and a 2% chance of rain.

Will it rain tomorrow in Princetown?

On Friday 30 the chance of rain is 0% (0.00 in): overcast.

How warm will it be this week?

Between a low of 46 °F and a high of 74 °F; the warmest day, Friday 30.

What's the UV index today?

It reaches 8 (high). Sunscreen, hat and shade between 12 and 4 pm.

Is the pressure rising or falling?

It's 30.26 inHg and falling: +0.10 inHg over the last 24 hours.

When is the best time to visit Princetown?

The best time to visit Princetown is from January to February: highs of 74 °F, about 5 rainy days a month and 9 hours of sunshine a day.

What is the weather like in Princetown in October?

In October, Princetown normally sees highs of 63 °F and lows of 48 °F, with about 9 rainy days (2.97 in for the month) and 7 hours of sunshine a day. The sea is around 57 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Princetown?

The warmest is February, with average highs of 74 °F, and the coldest July, with lows of 45 °F. The wettest is August (5.10 in) and the driest, February.

More about Princetown today

Weather near Princetown

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 14 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 4:19 pm (local time).

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