Weather in Port Mourant

14-day forecast · updated today, Thursday, October 29, at 12:55 am (GMT-4)

Now · mainly clear 82 °F

Feels like: 91 °F
Low / high: 81 / 91 °F
Rain: 98% · 0.14 in
Wind: 6 mph ENE

↘ 29.86 inHg · falling UV 10 · very high

Today in Port Mourant: heavy drizzle, 81 °F to 91 °F, with a 98% chance of rain (0.14 in) and a light breeze from the east-northeast (6 mph). Tomorrow, light drizzle, 80 °F to 90 °F and a 73% chance of rain. The warmest day of the week is Thursday 29, at 91 °F.

Temperatures for the next 14 days

91° 81°
Today
90° 80°
Fri 30
90° 80°
Sat 31
89° 80°
Sun 1
91° 78°
Mon 2
90° 80°
Tue 3
86° 80°
Wed 4
87° 80°
Thu 5
90° 80°
Fri 6
89° 80°
Sat 7
87° 80°
Sun 8
90° 80°
Mon 9
88° 80°
Tue 10
88° 80°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Heavy drizzle	81 / 91 °F	98% · 0.14 in	10 mph ENE	2.8 ft	5:40 am · 5:47 pm	ECMWF
Fri 30	Light drizzle	80 / 90 °F	73% · 0.05 in	11 mph ENE	3.0 ft	6:35 am · 6:43 pm	ECMWF
Sat 31	Light drizzle	80 / 90 °F	65% · 0.05 in	11 mph ENE	2.6 ft	7:44 am · 7:56 pm	ECMWF
Sun 1	Heavy drizzle	80 / 89 °F	80% · 0.22 in	9 mph ENE	2.6 ft	9:07 am · 9:24 pm	ECMWF
Mon 2	Drizzle	78 / 91 °F	90% · 0.17 in	9 mph ENE	2.9 ft	10:31 am · 10:50 pm	ECMWF
Tue 3	Drizzle	80 / 90 °F	78% · 0.14 in	10 mph ENE	3.0 ft	11:41 am	ECMWF
Wed 4	Light drizzle	80 / 86 °F	61% · 0.12 in	10 mph ENE	2.9 ft	12:02 am · 12:36 pm	ECMWF
Thu 5	Drizzle	80 / 87 °F	73% · 0.12 in	11 mph ENE	2.6 ft	1:00 am · 1:22 pm	ECMWF
Fri 6	Light drizzle	80 / 90 °F	78% · 0.05 in	12 mph ENE	3.0 ft	1:47 am · 2:01 pm	ECMWF
Sat 7	Light drizzle	80 / 89 °F	73% · 0.05 in	11 mph ENE	2.8 ft	2:29 am · 2:37 pm	ECMWF
Sun 8	Drizzle	80 / 87 °F	69% · 0.17 in	9 mph ENE	2.3 ft	3:06 am · 3:10 pm	ECMWF
Mon 9	Light drizzle	80 / 90 °F	71% · 0.09 in	9 mph ENE	2.3 ft	3:40 am · 3:42 pm	ECMWF
Tue 10	Drizzle	80 / 88 °F	63% · 0.12 in	11 mph ENE	2.9 ft	4:14 am · 4:13 pm	ECMWF
Wed 11	Light drizzle	80 / 88 °F	73% · 0.14 in	13 mph E	3.1 ft	4:46 am · 4:43 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	Mainly clear	Mainly clear	Overcast	Partly cloudy	Heavy drizzle	Light drizzle	Mainly clear	Clear
Temperature	82°	81°	83°	89°	90°	85°	83°	82°
Chance of rain	0%	3%	8%	29%	77%	91%	39%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.04 in	0.01 in	0.00 in	0.00 in
Wind (mph)	6 NE	6 ENE	6 E	8 ENE	9 ENE	10 ENE	9 ENE	8 ENE
Humidity	86%	84%	76%	64%	62%	75%	80%	85%
UV	0	0	0	6	10	3	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 today: 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	91°	90°	90°	89°	91°	90°	86°
AIFS	88°	88°	89°	89°	88°	87°	88°
GFS	87°	87°	88°	88°	87°	88°	87°
ICON	91°	93°	92°	94°	93°	92°	94°
Confidence	high	high	high	medium	medium	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.14 in	0.05 in	0.05 in	0.22 in	0.17 in	0.14 in	0.12 in
AIFS	0.07 in	0.07 in	0	0.02 in	0.08 in	0.19 in	0.13 in
GFS	0	0.01 in	0	0.02 in	0.01 in	0.01 in	0
ICON	0.03 in	0	0	0	0	0.01 in	0
Confidence	medium	medium	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	1023	1125	1124	923	922	1024	1024
AIFS	10	9	10	9	10	10	10
GFS	1222	1323	1221	1119	1224	1224	1222
ICON	1123	1225	1225	1023	1125	1226	1225
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)	98%	73%	65%	80%	90%	78%	61%
GFS (GEFS, 31 scenarios)	30%	0%	10%	13%	17%	10%	16%

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, a bit drier 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 +1.8 °F	Below −62%	A bit above +0.9 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +1.6 °F	A bit below −40%	A bit above +1.1 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.4 °F	Normal	A bit above +1.1 °F	83° / 81°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +1.4 °F	Normal	A bit above +1.1 °F	83° / 81°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.6 °F	A bit below −26%	A bit above +0.9 °F	83° / 80°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +2.2 °F	Below −56%	A bit above +1.1 °F
December	A bit above +2.3 °F	A bit below −46%	A bit above +1.6 °F
January	Above +2.7 °F	Below −53%	Above +2.0 °F
February	Above +2.9 °F	A bit below −36%	Above +2.5 °F
March	Above +3.1 °F	Normal	Above +2.9 °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.

Port Mourant climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Port Mourant is from September to October and from February to March: highs of 88 °F to 91 °F, about 10 rainy days a month and 7 hours of sunshine a day.

87° 74°

JanJ
88° 74°

FebF
88° 75°

MarM
88° 75°

AprA
88° 75°

MayM
88° 75°

JunJ
89° 75°

JulJ
90° 75°

AugA
91° 76°

SepS
91° 76°

OctO
90° 76°

NovN
89° 75°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	87°	74°	7.30 in	15	5.2	80°	2.9 ft
FebruaryFeb	88°	74°	4.48 in	12	6.1	80°	3.1 ft
MarchMar	88°	75°	3.52 in	12	6.2	80°	2.9 ft
AprilApr	88°	75°	5.42 in	15	6.1	81°	2.7 ft
MayMay	88°	75°	10.57 in	24	4.9	81°	2.6 ft
JuneJun	88°	75°	10.71 in	27	5.9	82°	2.3 ft
JulyJul	89°	75°	8.15 in	26	6.8	83°	2.0 ft
AugustAug	90°	75°	5.51 in	18	7.8	84°	1.7 ft
SeptemberSep	91°	76°	2.62 in	8	8.3	84°	1.9 ft
OctoberOct	91°	76°	2.65 in	8	8.2	84°	2.2 ft
NovemberNov	90°	76°	4.22 in	13	7.2	83°	2.4 ft
DecemberDec	89°	75°	7.68 in	19	4.7	82°	2.8 ft

Month	Water	Waves
Jan	80°	2.9 ft
Feb	80°	3.1 ft
Mar	80°	2.9 ft
Apr	81°	2.7 ft
May	81°	2.6 ft
Jun	82°	2.3 ft
Jul	83°	2.0 ft
Aug	84°	1.7 ft
Sep	84°	1.9 ft
Oct	84°	2.2 ft
Nov	83°	2.4 ft
Dec	82°	2.8 ft

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

A normal year brings 72.82 in of rain on about 195 days and about 2,350 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

Now82 °Ffeels like 91 °F

Tomorrow80 / 90 °F

It's 82 °F now (feels like 91 °F). Today, 81 °F to 91 °F; tomorrow, 80 °F to 90 °F.

Chance of rain

Today 98% 0.14 in
Fri 30 73% 0.05 in
Sat 31 65% 0.05 in
Sun 1 80% 0.22 in
Mon 2 90% 0.17 in
Tue 3 78% 0.14 in
Wed 4 61% 0.12 in

Today the chance of rain reaches 98%, with 0.14 in in total. The next day with likely rain is Friday 30: 73% and 0.05 in.

Recent rain: last 24 hours, 0.15 in; last 3 days, 0.15 in; last 7 days, 0.18 in.

Humidity and dew point

Humidity86%

Dew point77 °F

Humidity is 86% now and the dew point is 77 °F. With a dew point this high, it feels muggy.

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

Clouds25%

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 peak10very high

Fri 30: 11 · Sat 31: 11 · Sun 1: 11

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

29.8029.9030.00 29.78

Falling now (−0.04 inHg in 3 hours). Over the next 48 hours: −0.05 inHg. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 20

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	Heavy drizzle	79 / 92 °F	0.15 in	8 mph NE
Tue 27	Overcast	81 / 92 °F	0	9 mph NE
Mon 26	Overcast	81 / 92 °F	0	10 mph ENE
Sun 25	Light drizzle	79 / 93 °F	0.02 in	9 mph ENE
Sat 24	Overcast	79 / 92 °F	0	9 mph NE
Fri 23	Overcast	79 / 91 °F	0	9 mph ENE
Thu 22	Overcast	79 / 91 °F	0	11 mph ENE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light drizzle	80 / 90 °F	0.01 in	12 mph ENE
Tue 20	Drizzle	78 / 90 °F	0.08 in	9 mph ENE
Mon 19	Heavy drizzle	79 / 89 °F	0.33 in	10 mph ENE
Sun 18	Light showers	80 / 88 °F	0.30 in	8 mph ENE
Sat 17	Overcast	79 / 92 °F	0	9 mph NE
Fri 16	Light drizzle	79 / 89 °F	0.05 in	10 mph ENE
Thu 15	Drizzle	80 / 88 °F	0.09 in	12 mph ENE
Wed 14	Light drizzle	80 / 89 °F	0.02 in	10 mph ENE
Tue 13	Light drizzle	80 / 88 °F	0.15 in	9 mph ENE
Mon 12	Light drizzle	78 / 91 °F	0.02 in	9 mph ENE
Sun 11	Light drizzle	80 / 90 °F	0.07 in	9 mph ENE
Sat 10	Drizzle	79 / 89 °F	0.09 in	12 mph ENE
Fri 9	Drizzle	79 / 89 °F	0.17 in	11 mph ENE
Thu 8	Drizzle	79 / 89 °F	0.09 in	11 mph ENE
Wed 7	Drizzle	79 / 91 °F	0.11 in	10 mph ENE
Tue 6	Light drizzle	80 / 91 °F	0.02 in	12 mph ENE
Mon 5	Light drizzle	79 / 91 °F	0.04 in	11 mph ENE
Sun 4	Light showers	77 / 89 °F	0.33 in	7 mph NE
Sat 3	Drizzle	79 / 86 °F	0.17 in	10 mph NNE
Fri 2	Overcast	80 / 92 °F	0	10 mph ENE
Thu 1	Light drizzle	81 / 90 °F	0.07 in	13 mph ENE
Wed 30	Light drizzle	80 / 91 °F	0.04 in	12 mph E
Tue 29	Drizzle	79 / 89 °F	0.17 in	7 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 Port MourantQuestions

What's the weather like today in Port Mourant?

Heavy drizzle, from 81 °F to 91 °F, with a light breeze from the east-northeast (6 mph) and a 98% chance of rain.

Will it rain tomorrow in Port Mourant?

On Friday 30 the chance of rain is 73% (0.05 in): light drizzle.

How warm will it be this week?

Between a low of 78 °F and a high of 91 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 10 (very high). Avoid the midday sun; reflection off the water adds to it.

Is the pressure rising or falling?

It's 29.86 inHg and falling: −0.00 inHg over the last 24 hours.

When is the best time to visit Port Mourant?

The best time to visit Port Mourant is from September to October and from February to March: highs of 88 °F to 91 °F, about 10 rainy days a month and 7 hours of sunshine a day.

What is the weather like in Port Mourant in October?

In October, Port Mourant normally sees highs of 91 °F and lows of 76 °F, with about 8 rainy days (2.65 in for the month) and 8 hours of sunshine a day. The sea is around 84 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Port Mourant?

The warmest is September, with average highs of 91 °F, and the coldest February, with lows of 74 °F. The wettest is June (10.71 in) and the driest, September.

More about Port Mourant today

Weather near Port Mourant

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 11 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 12:55 am (local time).

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