Weather in Marrowstone

14-day forecast · updated today, Wednesday, October 28, at 5:51 pm (PDT)

Now · light drizzle 47 °F

Feels like: 43 °F
Low / high: 43 / 51 °F
Rain: 65% · 0.06 in
Wind: 6 mph N

→ 29.97 inHg · steady

Today in Marrowstone: drizzle, 43 °F to 51 °F, with a 65% chance of rain (0.06 in) and a light breeze from the north (6 mph). Tomorrow, drizzle, 44 °F to 50 °F and a 27% chance of rain. The warmest day of the week is Tuesday 3, at 52 °F.

Measured now at the airport

Port Townsend/Jefferson Cnty (K0S9), 5.6 mi away · 16 min ago

Visibility3.0 mi

WeatherMist

Temperature46 °F

Wind3 mph from the west

It's what the airport's weather station measured, not a forecast: on the coast, wind and fog can be different. Airports report every 30 or 60 minutes.

Airport METAR report, via NOAA's Aviation Weather Center (aviationweather.gov). Sources and licenses

Temperatures for the next 14 days

51° 43°
Today
50° 44°
Thu 29
50° 43°
Fri 30
50° 42°
Sat 31
52° 43°
Sun 1
51° 43°
Mon 2
52° 46°
Tue 3
52° 45°
Wed 4
53° 46°
Thu 5
53° 47°
Fri 6
53° 47°
Sat 7
58° 47°
Sun 8
54° 47°
Mon 9
63° 53°
Tue 10

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 28	Drizzle	43 / 51 °F	65% · 0.06 in	10 mph ESE	0.7 ft	7:56 am · 5:19 pm	HRRR
Thu 29	Drizzle	44 / 50 °F	27% · 0.08 in	16 mph SSE	0.8 ft	8:56 am · 5:54 pm	HRRR + NBM
Fri 30	Light drizzle	43 / 50 °F	29% · 0.01 in	9 mph ESE	0.1 ft	10:00 am · 6:36 pm	NBM
Sat 31	Overcast	42 / 50 °F	3%	7 mph ESE	0.1 ft	11:05 am · 7:37 pm	NBM
Sun 1	Partly cloudy	43 / 52 °F	2%	6 mph SSE	0.1 ft	11:03 am · 8:07 pm	NBM
Mon 2	Overcast	43 / 51 °F	8%	6 mph ENE	0.1 ft	11:52 am · 9:53 pm	NBM
Tue 3	Partly cloudy	46 / 52 °F	7%	7 mph NW	0.1 ft	12:33 pm · 11:52 pm	NBM
Wed 4	Overcast	45 / 52 °F	9%	6 mph SE	0.1 ft	1:06 pm	NBM
Thu 5	Light drizzle	46 / 53 °F	14%	5 mph SE	0.1 ft	1:40 am · 1:33 pm	NBM
Fri 6	Light drizzle	47 / 53 °F	26% · 0.05 in	10 mph SSE	0.8 ft	2:59 am · 1:55 pm	NBM
Sat 7	Drizzle	47 / 53 °F	28% · 0.15 in	11 mph S	2.7 ft	4:02 am · 2:14 pm	NBM
Sun 8	Overcast	47 / 58 °F	31% · 0.06 in	14 mph SSE	2.2 ft	4:55 am · 2:32 pm	NBM + ECMWF
Mon 9	Heavy drizzle	47 / 54 °F	31% · 0.43 in	13 mph SSE	2.4 ft	5:43 am · 2:52 pm	ECMWF
Tue 10	Overcast	53 / 63 °F	43%	11 mph SSE	1.4 ft	6:27 am · 3:13 pm	ECMWF

Each hour comes from the best model for this spot: HRRR until Thursday 29 12:00 pm; then NBM until Sunday 8 11:00 am; then ECMWF until Thursday 12 7:00 am; 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	Light drizzle	Drizzle	Light drizzle	Partly cloudy	Light drizzle	Light drizzle	Light drizzle	Clear
Temperature	47°	45°	44°	45°	49°	51°	47°	47°
Chance of rain	65%	16%	32%	22%	5%	22%	41%	12%
Rain	0.04 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	10 SSW	4 ENE	7 NW	5 E	7 ESE	3 NE	5 NNE	5 ESE
Humidity	86%	91%	87%	88%	89%	80%	77%	89%
UV	0	0	0	0	1	1	0	0
Model	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain today: 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	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	52°	52°	48°	53°	53°	53°	54°
AIFS	49°	50°	49°	49°	51°	52°	53°
GFS	54°	53°	53°	52°	55°	51°	54°
ICON	51°	53°	48°	50°	54°	53°	57°
HRRR	51°	51°	—	—	—	—	—
NBM	51°	50°	50°	50°	52°	51°	52°
Confidence	high	high	high	high	high	high	high

Do the models agree? · Rain
Rain	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	0.19 in	0.14 in	0.08 in	0	0	0	0
AIFS	0.28 in	0.14 in	0.21 in	0.02 in	0	0.00 in	0.02 in
GFS	0.52 in	0.01 in	0.19 in	0	0	0	0
ICON	0.12 in	0.04 in	0.16 in	0.01 in	0.01 in	0	0
HRRR	0.06 in	0	—	—	—	—	—
NBM	0.23 in	0.12 in	0.01 in	0	0	0	0
Confidence	medium	medium	high	high	high	high	high

Do the models agree? · Wind
Wind (mph)	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	1223	1325	919	917	720	513	713
AIFS	10	11	4	6	4	6	2
GFS	610	1019	814	914	57	58	66
ICON	714	1123	816	919	614	411	715
HRRR	1024	1429	—	—	—	—	—
NBM	1722	1824	910	79	66	67	78
Confidence	high	high	high	high	high	high	high

Chance of rain from the ensemble models

Model	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF (51 scenarios)	100%	63%	59%	6%	5%	6%	6%
GFS (GEFS, 31 scenarios)	100%	39%	44%	16%	3%	6%	6%
NBM (NOAA)	65%	27%	29%	3%	2%	8%	7%
Thunderstorm (NBM)	1%	0%	2%	0%	0%	0%	0%

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 and normal rain.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Normal −0.2 °F	A bit below −48%	—
Nov 9 – Nov 15Nov 9–Nov 15	Above +3.6 °F	A bit above +26%	52° / 44°
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +2.5 °F	Normal	49° / 43°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +2.3 °F	Normal	48° / 41°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +2.2 °F	Normal	46° / 39°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +1.3 °F	Normal
December	Above +2.7 °F	Normal
January	Above +2.7 °F	Normal
February	A bit above +2.3 °F	Normal
March	Above +3.2 °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. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

Marrowstone climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Marrowstone is from July to August: highs of 71 °F to 72 °F, about 4 rainy days a month and 8 hours of sunshine a day.

47° 38°

JanJ
49° 38°

FebF
52° 39°

MarM
56° 41°

AprA
62° 46°

MayM
66° 49°

JunJ
71° 52°

JulJ
72° 52°

AugA
67° 49°

SepS
59° 44°

OctO
50° 40°

NovN
46° 37°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	47°	38°	3.07 in	17	1.6	46°	1.6 ft
FebruaryFeb	49°	38°	1.93 in	14	3.7	46°	1.6 ft
MarchMar	52°	39°	2.39 in	16	3.8	47°	1.4 ft
AprilApr	56°	41°	1.66 in	13	5.9	48°	1.2 ft
MayMay	62°	46°	1.56 in	10	6.7	50°	0.8 ft
JuneJun	66°	49°	1.43 in	8	6.8	52°	0.9 ft
JulyJul	71°	52°	0.76 in	4	8.4	53°	0.7 ft
AugustAug	72°	52°	0.87 in	4	7.6	53°	0.6 ft
SeptemberSep	67°	49°	1.21 in	7	6.0	52°	0.7 ft
OctoberOct	59°	44°	2.09 in	13	2.9	50°	1.1 ft
NovemberNov	50°	40°	3.46 in	18	1.6	49°	1.7 ft
DecemberDec	46°	37°	3.31 in	17	1.2	47°	1.8 ft

Month	Water	Waves
Jan	46°	1.6 ft
Feb	46°	1.6 ft
Mar	47°	1.4 ft
Apr	48°	1.2 ft
May	50°	0.8 ft
Jun	52°	0.9 ft
Jul	53°	0.7 ft
Aug	53°	0.6 ft
Sep	52°	0.7 ft
Oct	50°	1.1 ft
Nov	49°	1.7 ft
Dec	47°	1.8 ft

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

A normal year brings 23.74 in of rain on about 142 days and about 1,700 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

Now47 °Ffeels like 43 °F

Tomorrow44 / 50 °F

It's 47 °F now (feels like 43 °F). Today, 43 °F to 51 °F; tomorrow, 44 °F to 50 °F.

Chance of rain

Today 65% 0.06 in
Thu 29 27% 0.08 in
Fri 30 29% 0.01 in
Sat 31 3%
Sun 1 2%
Mon 2 8%
Tue 3 7%

Today the chance of rain reaches 65%, with 0.06 in in total. The next day with likely rain is Thursday 29: 27% and 0.08 in.

Recent rain: last 24 hours, 0.07 in; last 3 days, 1.19 in; last 7 days, 1.52 in.

Humidity and dew point

Humidity78%

Dew point41 °F

Humidity is 78% now and the dew point is 41 °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

Now12 migood

Clouds29%

Visibility is good now (12 mi). No fog expected today.

UV index

Now0

Today's peak1low

Thu 29: 1 · Fri 30: 1 · Sat 31: 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

29.8029.9030.00 29.91

Steady now (+0.02 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 qualityGood · 34

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
Tue 27	Heavy drizzle	46 / 52 °F	0.32 in	8 mph SSW
Mon 26	Drizzle	45 / 55 °F	0.14 in	5 mph NNW
Sun 25	Heavy drizzle	45 / 54 °F	0.31 in	13 mph SSE
Sat 24	Light drizzle	39 / 50 °F	0.02 in	7 mph SSE
Fri 23	Overcast	40 / 55 °F	0	11 mph NW
Thu 22	Overcast	43 / 55 °F	0	10 mph NW
Wed 21	Overcast	42 / 62 °F	0	5 mph NW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Tue 20	Clear sky	46 / 56 °F	0	12 mph NW
Mon 19	Overcast	44 / 57 °F	0	10 mph NW
Sun 18	Overcast	46 / 55 °F	0	11 mph NW
Sat 17	Heavy drizzle	49 / 61 °F	0.30 in	11 mph WNW
Fri 16	Overcast	48 / 69 °F	0	8 mph S
Thu 15	Overcast	48 / 60 °F	0	8 mph NW
Wed 14	Overcast	49 / 62 °F	0	6 mph SSW
Tue 13	Overcast	46 / 61 °F	0	6 mph SSE
Mon 12	Partly cloudy	42 / 59 °F	0	7 mph NW
Sun 11	Clear sky	46 / 58 °F	0	15 mph NW
Sat 10	Light drizzle	45 / 56 °F	0.04 in	11 mph NW
Fri 9	Heavy drizzle	49 / 59 °F	0.15 in	15 mph WNW
Thu 8	Overcast	48 / 66 °F	0	5 mph NW
Wed 7	Partly cloudy	50 / 61 °F	0	9 mph NNW
Tue 6	Overcast	51 / 60 °F	0	10 mph NW
Mon 5	Overcast	50 / 67 °F	0	5 mph ESE
Sun 4	Overcast	50 / 65 °F	0	7 mph NW
Sat 3	Overcast	54 / 63 °F	0	10 mph NW
Fri 2	Overcast	48 / 67 °F	0	6 mph WNW
Thu 1	Overcast	50 / 62 °F	0	6 mph NW
Wed 30	Overcast	47 / 59 °F	0	9 mph NW
Tue 29	Light drizzle	53 / 57 °F	0.22 in	18 mph SW
Mon 28	Light drizzle	44 / 63 °F	0.05 in	17 mph SSE

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 MarrowstoneQuestions

What's the weather like today in Marrowstone?

Drizzle, from 43 °F to 51 °F, with a light breeze from the north (6 mph) and a 65% chance of rain.

Will it rain tomorrow in Marrowstone?

On Thursday 29 the chance of rain is 27% (0.08 in): drizzle.

How warm will it be this week?

Between a low of 42 °F and a high of 52 °F; the warmest day, Tuesday 3.

What's the UV index today?

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

Is the pressure rising or falling?

It's 29.97 inHg and steady: +0.07 inHg over the last 24 hours.

When is the best time to visit Marrowstone?

The best time to visit Marrowstone is from July to August: highs of 71 °F to 72 °F, about 4 rainy days a month and 8 hours of sunshine a day.

What is the weather like in Marrowstone in October?

In October, Marrowstone normally sees highs of 59 °F and lows of 44 °F, with about 13 rainy days (2.09 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 Marrowstone?

The warmest is August, with average highs of 72 °F, and the coldest December, with lows of 37 °F. The wettest is November (3.46 in) and the driest, July.

More about Marrowstone today

Weather near Marrowstone

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 4.6 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 5:51 pm (local time).

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