Weather in Diamond

14-day forecast · updated today, Wednesday, October 28, at 11:05 pm (AST)

Now · mainly clear 81 °F

Feels like: 89 °F
Low / high: 80 / 85 °F
Rain: 94% · 0.13 in
Wind: 9 mph E

→ 29.98 inHg · steady UV 9 · very high

Today in Diamond: light drizzle, 80 °F to 85 °F, with a 94% chance of rain (0.13 in) and a gentle breeze from the east (9 mph). Tomorrow, light drizzle, 80 °F to 86 °F and a 55% chance of rain. The warmest day of the week is Thursday 29, at 86 °F.

Temperatures for the next 14 days

85° 80°
Today
86° 80°
Thu 29
85° 80°
Fri 30
85° 79°
Sat 31
85° 78°
Sun 1
83° 79°
Mon 2
85° 79°
Tue 3
84° 79°
Wed 4
86° 80°
Thu 5
85° 80°
Fri 6
85° 81°
Sat 7
86° 80°
Sun 8
86° 79°
Mon 9
85° 79°
Tue 10

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 28	Light drizzle	80 / 85 °F	94% · 0.13 in	10 mph E	4.8 ft	6:23 am · 3:50 pm	ECMWF
Thu 29	Light drizzle	80 / 86 °F	55% · 0.06 in	11 mph E	5.2 ft	7:31 am · 4:34 pm	ECMWF
Fri 30	Light drizzle	80 / 85 °F	84% · 0.14 in	8 mph E	4.3 ft	8:52 am · 5:24 pm	ECMWF
Sat 31	Light drizzle	79 / 85 °F	72% · 0.14 in	8 mph E	4.1 ft	6:21 pm	ECMWF
Sun 1	Drizzle	78 / 85 °F	75% · 0.30 in	9 mph E	4.2 ft	11:21 am · 7:33 pm	ECMWF
Mon 2	Light drizzle	79 / 83 °F	92% · 0.18 in	9 mph E	4.1 ft	12:01 pm · 9:03 pm	ECMWF
Tue 3	Drizzle	79 / 85 °F	91% · 0.31 in	10 mph E	4.3 ft	12:28 pm · 10:50 pm	ECMWF
Wed 4	Light drizzle	79 / 84 °F	92% · 0.11 in	9 mph E	4.2 ft	12:46 pm	ECMWF
Thu 5	Overcast	80 / 86 °F	76%	9 mph E	3.8 ft	1:00 am · 12:56 pm	ECMWF
Fri 6	Overcast	80 / 85 °F	69%	7 mph E	3.5 ft	2:39 am · 1:06 pm	ECMWF
Sat 7	Light drizzle	81 / 85 °F	65% · 0.02 in	8 mph E	2.4 ft	3:50 am · 1:22 pm	ECMWF
Sun 8	Clear sky	80 / 86 °F	47%	7 mph E	2.5 ft	4:47 am · 1:46 pm	ECMWF
Mon 9	Light drizzle	79 / 86 °F	41% · 0.02 in	6 mph E	1.9 ft	5:37 am · 2:15 pm	ECMWF
Tue 10	Overcast	79 / 85 °F	47%	9 mph ESE	2.0 ft	6:23 am · 2:49 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	Clear	Mainly clear	Mainly clear	Light drizzle	Light drizzle	Light drizzle	Light drizzle	Mainly clear
Temperature	82°	80°	80°	82°	85°	85°	83°	82°
Chance of rain	2%	2%	6%	40%	94%	88%	54%	3%
Rain	0.00 in	0.00 in	0.00 in	0.02 in	0.02 in	0.01 in	0.00 in	0.00 in
Wind (mph)	6 E	6 ENE	6 ENE	6 E	7 E	9 E	10 E	10 E
Humidity	83%	87%	90%	82%	71%	73%	79%	82%
UV	0	0	0	5	9	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	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	85°	86°	85°	85°	85°	83°	85°
AIFS	87°	86°	86°	86°	85°	84°	85°
GFS	85°	84°	84°	84°	85°	84°	86°
ICON	85°	84°	84°	85°	84°	85°	85°
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	0.13 in	0.06 in	0.14 in	0.14 in	0.30 in	0.18 in	0.31 in
AIFS	0.02 in	0.04 in	0.14 in	0.08 in	0.35 in	0.46 in	0.27 in
GFS	0.13 in	0.18 in	0.48 in	0.21 in	0.09 in	0.58 in	0.07 in
ICON	0.02 in	0.27 in	0.21 in	0.11 in	0.01 in	0.06 in	0.13 in
Confidence	medium	medium	medium	high	medium	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	1016	1117	814	814	916	922	1019
AIFS	18	18	16	17	17	16	16
GFS	1319	1219	1218	1117	1217	1119	1119
ICON	1622	1825	1622	1722	1722	1723	1724
Confidence	medium	medium	medium	medium	medium	medium	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)	94%	55%	84%	72%	75%	92%	91%
GFS (GEFS, 31 scenarios)	68%	39%	52%	44%	42%	29%	35%

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 +1.1 °F	A bit below −20%	A bit above +0.7 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +1.6 °F	Below −52%	A bit above +0.9 °F	83° / 82°
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.4 °F	A bit below −40%	A bit above +0.9 °F	83° / 81°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +1.4 °F	A bit below −40%	A bit above +0.9 °F	83° / 81°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.6 °F	A bit below −46%	A bit above +1.1 °F	83° / 81°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +2.0 °F	A bit below −39%	A bit above +1.3 °F
December	A bit above +2.2 °F	A bit below −28%	A bit above +1.6 °F
January	A bit above +2.5 °F	A bit below −23%	Above +2.0 °F
February	Above +2.7 °F	Normal	Above +2.2 °F
March	Above +3.1 °F	Normal	Above +2.3 °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.

Diamond climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Diamond is from February to April: highs of 85 °F to 87 °F, about 2 rainy days a month and 8 hours of sunshine a day.

Hurricane season: from July to September, peaking in September. In the last 30 years (1996–2025), 18 tropical cyclones passed within 93 mi of Diamond, about 6 every 10 years; 6 of them with hurricane-force winds (74 mph or more). The most recent: Beryl, in July 2024.

84° 75°

JanJ
85° 74°

FebF
85° 75°

MarM
87° 76°

AprA
88° 78°

MayM
87° 78°

JunJ
88° 78°

JulJ
89° 78°

AugA
89° 78°

SepS
88° 77°

OctO
87° 77°

NovN
86° 76°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	84°	75°	5.48 in	3	7.1	81°	5.7 ft	–
FebruaryFeb	85°	74°	3.11 in	1	8.0	80°	5.8 ft	–
MarchMar	85°	75°	3.15 in	2	8.3	80°	5.2 ft	–
AprilApr	87°	76°	3.46 in	2	8.0	81°	4.8 ft	–
MayMay	88°	78°	5.22 in	6	7.6	82°	4.9 ft	–
JuneJun	87°	78°	7.49 in	12	7.0	82°	5.1 ft	1
JulyJul	88°	78°	10.53 in	13	7.4	82°	4.7 ft	4
AugustAug	89°	78°	10.19 in	15	7.6	84°	4.1 ft	5
SeptemberSep	89°	78°	9.54 in	14	7.4	84°	4.0 ft	6
OctoberOct	88°	77°	11.74 in	16	7.1	84°	4.3 ft	2
NovemberNov	87°	77°	11.44 in	14	7.0	83°	4.8 ft	–
DecemberDec	86°	76°	6.11 in	6	7.2	82°	5.5 ft	–

Month	Water	Waves	Cyclones
Jan	81°	5.7 ft	–
Feb	80°	5.8 ft	–
Mar	80°	5.2 ft	–
Apr	81°	4.8 ft	–
May	82°	4.9 ft	–
Jun	82°	5.1 ft	1
Jul	82°	4.7 ft	4
Aug	84°	4.1 ft	5
Sep	84°	4.0 ft	6
Oct	84°	4.3 ft	2
Nov	83°	4.8 ft	–
Dec	82°	5.5 ft	–

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

A normal year brings 87.48 in of rain on about 105 days and about 2,750 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

Now81 °Ffeels like 89 °F

Tomorrow80 / 86 °F

It's 81 °F now (feels like 89 °F). Today, 80 °F to 85 °F; tomorrow, 80 °F to 86 °F.

Chance of rain

Today 94% 0.13 in
Thu 29 55% 0.06 in
Fri 30 84% 0.14 in
Sat 31 72% 0.14 in
Sun 1 75% 0.30 in
Mon 2 92% 0.18 in
Tue 3 91% 0.31 in

Today the chance of rain reaches 94%, with 0.13 in in total. The next day with likely rain is Thursday 29: 55% and 0.06 in.

Recent rain: last 24 hours, 0.13 in; last 3 days, 0.52 in; last 7 days, 1.46 in.

Humidity and dew point

Humidity85%

Dew point76 °F

Humidity is 85% now and the dew point is 76 °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

Clouds28%

Visibility is good now (15 mi). No fog expected today.

UV index

Now0

Today's peak9very high

Thu 29: 9 · Fri 30: 7 · 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 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 29.84

Steady now (0.00 inHg in 3 hours). Over the next 48 hours: −0.06 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 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	Drizzle	80 / 87 °F	0.14 in	10 mph E
Mon 26	Drizzle	79 / 86 °F	0.25 in	12 mph ESE
Sun 25	Drizzle	80 / 85 °F	0.33 in	12 mph E
Sat 24	Drizzle	79 / 87 °F	0.18 in	10 mph E
Fri 23	Light drizzle	80 / 87 °F	0.13 in	8 mph E
Thu 22	Light showers	80 / 86 °F	0.31 in	8 mph ESE
Wed 21	Light drizzle	81 / 87 °F	0.02 in	9 mph E

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Tue 20	Light drizzle	80 / 87 °F	0.05 in	9 mph E
Mon 19	Light drizzle	80 / 86 °F	0.04 in	10 mph E
Sun 18	Light drizzle	80 / 87 °F	0.06 in	9 mph E
Sat 17	Light drizzle	80 / 87 °F	0.07 in	6 mph E
Fri 16	Light drizzle	80 / 87 °F	0.01 in	6 mph E
Thu 15	Partly cloudy	80 / 87 °F	0	7 mph E
Wed 14	Light drizzle	81 / 86 °F	0.08 in	9 mph E
Tue 13	Light drizzle	81 / 87 °F	0.04 in	9 mph ENE
Mon 12	Overcast	81 / 87 °F	0	9 mph ENE
Sun 11	Heavy drizzle	77 / 87 °F	0.21 in	11 mph E
Sat 10	Showers	76 / 85 °F	0.58 in	10 mph E
Fri 9	Light drizzle	79 / 86 °F	0.12 in	9 mph E
Thu 8	Light drizzle	78 / 85 °F	0.15 in	9 mph E
Wed 7	Drizzle	78 / 87 °F	0.13 in	9 mph E
Tue 6	Heavy drizzle	78 / 83 °F	0.39 in	11 mph ESE
Mon 5	Drizzle	79 / 83 °F	0.32 in	12 mph E
Sun 4	Light drizzle	81 / 87 °F	0.04 in	11 mph ENE
Sat 3	Light drizzle	81 / 88 °F	0.02 in	9 mph E
Fri 2	Light drizzle	79 / 87 °F	0.02 in	10 mph E
Thu 1	Heavy drizzle	80 / 86 °F	0.14 in	11 mph E
Wed 30	Drizzle	79 / 86 °F	0.21 in	9 mph E
Tue 29	Mainly clear	81 / 87 °F	0	9 mph ENE
Mon 28	Drizzle	79 / 85 °F	0.17 in	8 mph E

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 DiamondQuestions

What's the weather like today in Diamond?

Light drizzle, from 80 °F to 85 °F, with a gentle breeze from the east (9 mph) and a 94% chance of rain.

Will it rain tomorrow in Diamond?

On Thursday 29 the chance of rain is 55% (0.06 in): light drizzle.

How warm will it be this week?

Between a low of 78 °F and a high of 86 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 9 (very high). Avoid the midday sun; reflection off the water adds to it.

Is the pressure rising or falling?

It's 29.98 inHg and steady: +0.01 inHg over the last 24 hours.

When is the best time to visit Diamond?

The best time to visit Diamond is from February to April: highs of 85 °F to 87 °F, about 2 rainy days a month and 8 hours of sunshine a day.

What is the weather like in Diamond in October?

In October, Diamond normally sees highs of 88 °F and lows of 77 °F, with about 16 rainy days (11.74 in for the month) and 7 hours of sunshine a day. The sea is around 84 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Diamond?

The warmest is September, with average highs of 89 °F, and the coldest February, with lows of 74 °F. The wettest is October (11.74 in) and the driest, February.

When is hurricane season in Diamond?

Hurricane season: from July to September, peaking in September. In the last 30 years (1996–2025), 18 tropical cyclones passed within 93 mi of Diamond, about 6 every 10 years; 6 of them with hurricane-force winds (74 mph or more). The most recent: Beryl, in July 2024.

More about Diamond today

Weather near Diamond

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 9.3 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 11:05 pm (local time).

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