Weather in Port Mansfield

14-day forecast · updated today, Wednesday, October 28, at 7:39 pm (CDT)

Now · overcast 78 °F

Feels like: 84 °F
Low / high: 77 / 79 °F
Rain: 9%
Wind: 12 mph ESE

↗ 30.05 inHg · rising UV 7 · high

Today in Port Mansfield: light drizzle, 77 °F to 79 °F, with a 9% chance of rain and a gentle breeze from the east-southeast (12 mph). Tomorrow, light drizzle, 76 °F to 80 °F and a 15% chance of rain. The warmest day of the week is Monday 2, at 83 °F. No significant rain expected over the next 7 days.

Temperatures for the next 14 days

79° 77°
Today
80° 76°
Thu 29
81° 76°
Fri 30
82° 76°
Sat 31
81° 77°
Sun 1
83° 77°
Mon 2
82° 77°
Tue 3
78° 72°
Wed 4
77° 70°
Thu 5
76° 70°
Fri 6
77° 72°
Sat 7
77° 63°
Sun 8
76° 55°
Mon 9
76° 58°
Tue 10

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 28	Light drizzle	77 / 79 °F	9%	13 mph ESE	2.4 ft	HRRR
Thu 29	Light drizzle	76 / 80 °F	15% · 0.01 in	16 mph ESE	2.7 ft	HRRR + NBM
Fri 30	Overcast	76 / 81 °F	9%	15 mph SE	2.8 ft	NBM
Sat 31	Light drizzle	76 / 82 °F	3%	11 mph ESE	2.0 ft	NBM
Sun 1	Drizzle	77 / 81 °F	5%	12 mph ESE	1.8 ft	NBM
Mon 2	Light drizzle	77 / 83 °F	2%	20 mph SE	2.6 ft	NBM
Tue 3	Light showers	77 / 82 °F	13% · 0.02 in	23 mph SE	3.1 ft	NBM
Wed 4	Light rain	72 / 78 °F	13% · 0.00 in	16 mph NNW	2.0 ft	NBM
Thu 5	Clear sky	70 / 77 °F	2%	13 mph NNW	3.0 ft	NBM
Fri 6	Clear sky	70 / 76 °F	5%	14 mph ENE	3.2 ft	NBM
Sat 7	Mainly clear	72 / 77 °F	6% · 0.02 in	15 mph ESE	3.3 ft	NBM
Sun 8	Overcast	63 / 77 °F	15% · 0.05 in	15 mph ESE	1.8 ft	NBM + ECMWF
Mon 9	Overcast	55 / 76 °F	27%	10 mph NNE	1.5 ft	ECMWF
Tue 10	Clear sky	58 / 76 °F	20%	8 mph N	1.9 ft	ECMWF

Each hour comes from the best model for this spot: HRRR until Thursday 29 2:00 pm; then NBM until Sunday 8 1:00 pm; then ECMWF until Thursday 12 9:00 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.

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	Mainly clear	Partly cloudy	Partly cloudy	Light drizzle	Light drizzle	Light drizzle	Overcast
Temperature	78°	78°	78°	77°	78°	79°	78°	78°
Chance of rain	3%	2%	0%	4%	3%	2%	2%	4%
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)	11 SE	9 SE	6 ESE	5 ESE	3 ENE	12 E	13 E	10 ESE
Humidity	81%	81%	87%	93%	87%	84%	88%	87%
UV	0	0	0	1	6	5	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	85°	83°	86°	85°	84°	86°	87°
AIFS	86°	84°	84°	86°	86°	87°	87°
GFS	83°	82°	85°	86°	85°	87°	85°
ICON	86°	83°	87°	88°	83°	86°	87°
HRRR	79°	78°	—	—	—	—	—
NBM	81°	80°	81°	82°	81°	83°	82°
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	0.04 in	0.04 in	0	0.04 in	0.17 in	0.04 in	0.45 in
AIFS	0.05 in	0.02 in	0.09 in	0.05 in	0.05 in	0.02 in	0.19 in
GFS	0.02 in	0	0.03 in	0.00 in	0.03 in	0	0.24 in
ICON	0	0.01 in	0	0	0	0	1.08 in
HRRR	0	0	—	—	—	—	—
NBM	0	0.02 in	0	0	0	0	0.02 in
Confidence	medium	high	high	high	medium	high	medium

Do the models agree? · Wind
Wind (mph)	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	1121	1425	1120	918	1125	1329	1529
AIFS	10	12	10	8	9	12	13
GFS	1217	1518	1719	1216	1116	1723	1426
ICON	1119	1220	1221	1219	1322	1120	1525
HRRR	1318	1619	—	—	—	—	—
NBM	1418	1620	1519	1116	1217	2026	2327
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)	55%	31%	17%	52%	58%	19%	41%
GFS (GEFS, 31 scenarios)	71%	25%	29%	13%	3%	7%	32%
NBM (NOAA)	9%	15%	9%	3%	5%	2%	13%
Thunderstorm (NBM)	2%	2%	7%	16%	11%	10%	25%

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 and a bit wetter.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit above +2.2 °F	A bit above +37%	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit below −1.6 °F	A bit above +26%	79° / 65°
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +0.9 °F	A bit above +30%	79° / 67°
Nov 23 – Nov 29Nov 23–Nov 29	A bit below −1.1 °F	A bit above +43%	75° / 63°
Nov 30 – Dec 6Nov 30–Dec 6	A bit below −2.2 °F	A bit above +29%	72° / 60°

Coming months

When	TemperatureTemp.	Rain
November	Normal +0.7 °F	Normal
December	Normal −0.5 °F	A bit above +26%
January	Normal −0.5 °F	Normal
February	A bit below −1.3 °F	A bit above +27%
March	Normal −0.5 °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).

Port Mansfield climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Port Mansfield is from February to May and from October to November: highs of 71 °F to 85 °F, about 5 rainy days a month and 6 hours of sunshine a day.

Hurricane season: from July to August, peaking in August. In the last 30 years (1996–2025), 11 tropical cyclones passed within 93 mi of Port Mansfield, about 4 every 10 years; 5 of them with hurricane-force winds (74 mph or more). The most recent: Harold, in August 2023.

67° 50°

JanJ
71° 54°

FebF
76° 61°

MarM
81° 67°

AprA
85° 73°

MayM
89° 76°

JunJ
91° 77°

JulJ
92° 77°

AugA
88° 74°

SepS
84° 68°

OctO
76° 59°

NovN
69° 52°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	67°	50°	1.60 in	3	4.4	66°	4.1 ft	–
FebruaryFeb	71°	54°	1.20 in	3	4.7	65°	3.9 ft	–
MarchMar	76°	61°	0.92 in	4	5.3	67°	3.9 ft	–
AprilApr	81°	67°	1.10 in	4	6.6	72°	3.9 ft	–
MayMay	85°	73°	2.52 in	6	8.3	77°	3.8 ft	–
JuneJun	89°	76°	3.15 in	7	9.3	82°	3.4 ft	–
JulyJul	91°	77°	2.13 in	5	9.4	83°	2.9 ft	3
AugustAug	92°	77°	1.81 in	6	8.8	84°	2.7 ft	6
SeptemberSep	88°	74°	6.54 in	12	7.2	84°	3.1 ft	2
OctoberOct	84°	68°	2.79 in	7	6.6	81°	3.7 ft	–
NovemberNov	76°	59°	2.07 in	4	5.0	75°	4.1 ft	–
DecemberDec	69°	52°	1.66 in	4	4.0	70°	4.1 ft	–

Month	Water	Waves	Cyclones
Jan	66°	4.1 ft	–
Feb	65°	3.9 ft	–
Mar	67°	3.9 ft	–
Apr	72°	3.9 ft	–
May	77°	3.8 ft	–
Jun	82°	3.4 ft	–
Jul	83°	2.9 ft	3
Aug	84°	2.7 ft	6
Sep	84°	3.1 ft	2
Oct	81°	3.7 ft	–
Nov	75°	4.1 ft	–
Dec	70°	4.1 ft	–

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

A normal year brings 27.49 in of rain on about 64 days and about 2,400 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

Now78 °Ffeels like 84 °F

Tomorrow76 / 80 °F

It's 78 °F now (feels like 84 °F). Today, 77 °F to 79 °F; tomorrow, 76 °F to 80 °F.

Chance of rain

Today 9%
Thu 29 15% 0.01 in
Fri 30 9%
Sat 31 3%
Sun 1 5%
Mon 2 2%
Tue 3 13% 0.02 in

Today the chance of rain reaches 9%. No significant rain expected this week.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.01 in; last 7 days, 0.46 in.

Humidity and dew point

Humidity89%

Dew point74 °F

Humidity is 89% now and the dew point is 74 °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

Now9.1 migood

Clouds100%

Visibility is good now (9.1 mi). No fog expected today.

UV index

Now0

Today's peak7high

Thu 29: 6 · Fri 30: 6 · Sat 31: 7

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 · now Anglers say fish bite less for a while
→ Steady Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

29.9030.0030.10 29.92

Rising now (+0.03 inHg in 3 hours). Over the next 48 hours: −0.09 inHg. Rising pressure: anglers say fish bite less for a while. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 46

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	Drizzle	71 / 81 °F	0.14 in	7 mph ESE
Mon 26	Light drizzle	66 / 84 °F	0.01 in	9 mph ENE
Sun 25	Light drizzle	75 / 81 °F	0.04 in	12 mph ESE
Sat 24	Light drizzle	72 / 85 °F	0.01 in	15 mph ESE
Fri 23	Clear sky	70 / 84 °F	0	11 mph E
Thu 22	Light showers	72 / 83 °F	0.40 in	12 mph ENE
Wed 21	Drizzle	69 / 85 °F	0.12 in	9 mph N

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Tue 20	Mainly clear	69 / 84 °F	0	12 mph NE
Mon 19	Drizzle	63 / 81 °F	0.08 in	11 mph NNE
Sun 18	Light drizzle	58 / 76 °F	0.00 in	13 mph N
Sat 17	Partly cloudy	59 / 70 °F	0	17 mph NNW
Fri 16	Light drizzle	68 / 82 °F	0.07 in	20 mph N
Thu 15	Mainly clear	77 / 88 °F	0	11 mph SE
Wed 14	Light drizzle	80 / 89 °F	0.06 in	16 mph SE
Tue 13	Light drizzle	81 / 91 °F	0.04 in	15 mph SSE
Mon 12	Light drizzle	78 / 89 °F	0.08 in	13 mph SE
Sun 11	Light drizzle	78 / 88 °F	0.01 in	14 mph ESE
Sat 10	Mainly clear	76 / 88 °F	0	11 mph ESE
Fri 9	Clear sky	70 / 88 °F	0	11 mph NNE
Thu 8	Drizzle	77 / 87 °F	0.09 in	12 mph NE
Wed 7	Heavy drizzle	75 / 84 °F	0.53 in	13 mph NNE
Tue 6	Light drizzle	75 / 86 °F	0.09 in	14 mph NNE
Mon 5	Light rain	74 / 84 °F	0.53 in	17 mph N
Sun 4	Thunderstorm	75 / 79 °F	2.08 in	11 mph N
Sat 3	Thunderstorm	76 / 87 °F	1.23 in	15 mph N
Fri 2	Light showers	76 / 90 °F	0.81 in	10 mph NE
Thu 1	Heavy drizzle	82 / 93 °F	0.13 in	11 mph SSE
Wed 30	Light drizzle	82 / 94 °F	0.08 in	14 mph SE
Tue 29	Thunderstorm	80 / 92 °F	0.12 in	14 mph SE
Mon 28	Partly cloudy	78 / 94 °F	0	13 mph ESE

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 MansfieldQuestions

What's the weather like today in Port Mansfield?

Light drizzle, from 77 °F to 79 °F, with a gentle breeze from the east-southeast (12 mph) and a 9% chance of rain.

Will it rain tomorrow in Port Mansfield?

On Thursday 29 the chance of rain is 15% (0.01 in): light drizzle.

How warm will it be this week?

Between a low of 76 °F and a high of 83 °F; the warmest day, Monday 2.

What's the UV index today?

It reaches 7 (high). Sunscreen, hat and shade between 12 and 4 pm.

Is the pressure rising or falling?

It's 30.05 inHg and rising: +0.01 inHg over the last 24 hours.

When is the best time to visit Port Mansfield?

The best time to visit Port Mansfield is from February to May and from October to November: highs of 71 °F to 85 °F, about 5 rainy days a month and 6 hours of sunshine a day.

What is the weather like in Port Mansfield in October?

In October, Port Mansfield normally sees highs of 84 °F and lows of 68 °F, with about 7 rainy days (2.79 in for the month) and 7 hours of sunshine a day. The sea is around 81 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Port Mansfield?

The warmest is August, with average highs of 92 °F, and the coldest January, with lows of 50 °F. The wettest is September (6.54 in) and the driest, March.

When is hurricane season in Port Mansfield?

Hurricane season: from July to August, peaking in August. In the last 30 years (1996–2025), 11 tropical cyclones passed within 93 mi of Port Mansfield, about 4 every 10 years; 5 of them with hurricane-force winds (74 mph or more). The most recent: Harold, in August 2023.

More about Port Mansfield today

Weather near Port Mansfield

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 6.0 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 7:39 pm (local time).

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