Weather in Akashi

14-day forecast · updated today, Thursday, October 29, at 9:08 am (GMT+9)

Now · mainly clear 59 °F

Feels like: 58 °F
Low / high: 49 / 66 °F
Rain: 19% · 0.02 in
Wind: 0 mph NW

→ 30.29 inHg · steady

Today in Akashi: light drizzle, 49 °F to 66 °F, with a 19% chance of rain (0.02 in) and calm. Tomorrow, light rain, 60 °F to 70 °F and a 98% chance of rain. The warmest day of the week is Monday 2, at 72 °F.

Temperatures for the next 14 days

66° 49°
Today
70° 60°
Fri 30
69° 53°
Sat 31
65° 51°
Sun 1
72° 55°
Mon 2
69° 53°
Tue 3
62° 53°
Wed 4
68° 56°
Thu 5
67° 51°
Fri 6
59° 50°
Sat 7
62° 51°
Sun 8
56° 45°
Mon 9
61° 44°
Tue 10
61° 45°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Light drizzle	49 / 66 °F	19% · 0.02 in	8 mph SE	0.7 ft	12:22 pm · 7:35 pm	ECMWF
Fri 30	Light rain	60 / 70 °F	98% · 0.41 in	11 mph S	1.6 ft	2:14 pm	ECMWF
Sat 31	Mainly clear	53 / 69 °F	4%	11 mph WNW	2.2 ft	3:46 pm	ECMWF
Sun 1	Overcast	51 / 65 °F	2%	5 mph NNE	1.4 ft	4:35 pm	ECMWF
Mon 2	Light rain	55 / 72 °F	71% · 0.39 in	15 mph SE	2.0 ft	5:19 pm	ECMWF
Tue 3	Overcast	53 / 69 °F	2%	7 mph NNE	1.5 ft	6:01 pm	ECMWF
Wed 4	Overcast	53 / 62 °F	16%	7 mph NE	1.0 ft	5:05 am · 6:39 pm	ECMWF
Thu 5	Overcast	56 / 68 °F	39%	4 mph NNE	0.7 ft	6:59 am · 7:10 pm	ECMWF
Fri 6	Clear sky	51 / 67 °F	17%	10 mph NNW	0.9 ft	8:05 am · 7:26 pm	ECMWF
Sat 7	Overcast	50 / 59 °F	9%	11 mph N	1.9 ft	8:53 am · 5:10 pm	ECMWF
Sun 8	Overcast	51 / 62 °F	8%	6 mph NW	1.4 ft	9:34 am · 5:30 pm	ECMWF
Mon 9	Clear sky	45 / 56 °F	12%	14 mph N	1.8 ft	10:13 am · 5:54 pm	ECMWF
Tue 10	Clear sky	44 / 61 °F	16%	10 mph NW	1.9 ft	10:52 am · 6:17 pm	ECMWF
Wed 11	Overcast	45 / 61 °F	8%	7 mph WSW	1.4 ft	11:37 am · 6:35 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	Clear	Clear	Mainly clear	Partly cloudy	Mainly clear	Overcast	Overcast
Temperature	51°	50°	49°	59°	66°	66°	63°	66°
Chance of rain	0%	0%	0%	0%	0%	0%	0%	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)	5 NE	4 NE	3 E	0 NNW	3 S	5 SSE	6 SSE	8 SSE
Humidity	82%	86%	85%	65%	47%	48%	65%	69%
UV	0	0	0	2	5	1	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Low confidence

They don't agree on wind tomorrow: 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	66°	70°	69°	65°	72°	69°	62°
AIFS	68°	66°	73°	67°	63°	69°	65°
GFS	68°	68°	71°	67°	72°	67°	68°
ICON	65°	65°	67°	65°	68°	66°	63°
Confidence	high	medium	high	high	medium	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.02 in	0.41 in	0	0	0.39 in	0	0
AIFS	0.02 in	0.93 in	0.02 in	0	0.28 in	0	0.01 in
GFS	0.01 in	0.49 in	0	0	0.14 in	0.01 in	0
ICON	0	0.41 in	0	0	0	0	0.15 in
Confidence	high	medium	high	high	medium	high	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	815	1121	1127	522	1530	717	719
AIFS	6	6	10	5	7	8	6
GFS	1722	2025	1823	88	2837	1218	1320
ICON	614	413	1228	410	513	921	717
Confidence	medium	low	medium	high	low	high	medium

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	19%	98%	4%	2%	71%	2%	16%
GFS (GEFS, 31 scenarios)	47%	81%	35%	0%	77%	3%	6%

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, normal rain and a warmer sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit above +1.3 °F	A bit below −22%	Above +3.4 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal +0.7 °F	Normal	Above +2.5 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.8 °F	Normal	Above +1.8 °F	64° / 58°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +2.2 °F	Normal	A bit above +1.1 °F	62° / 56°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +2.3 °F	A bit above +34%	A bit above +1.1 °F	59° / 54°

Coming months

When	TemperatureTemp.	Rain	Sea
November	Above +2.7 °F	Normal	Above +2.9 °F
December	A bit above +2.2 °F	A bit above +50%	Above +2.0 °F
January	A bit above +1.8 °F	Normal	A bit above +0.9 °F
February	A bit above +2.5 °F	Normal	A bit above +1.1 °F
March	A bit above +2.0 °F	Normal	A bit above +1.3 °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.

Akashi climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Akashi is in May and in October: highs of 73 °F to 75 °F, about 10 rainy days a month and 5 hours of sunshine a day.

Typhoon season: from July to September, peaking in September. In the last 30 years (1996–2025), 34 tropical cyclones passed within 93 mi of Akashi, one or two a year; 12 of them with hurricane-force winds (74 mph or more). The most recent: Peipah, in September 2025.

48° 33°

JanJ
49° 34°

FebF
56° 39°

MarM
66° 49°

AprA
75° 58°

MayM
80° 66°

JunJ
87° 74°

JulJ
90° 76°

AugA
83° 69°

SepS
73° 58°

OctO
63° 47°

NovN
53° 38°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	48°	33°	1.65 in	12	4.3	58°	1.6 ft	–
FebruaryFeb	49°	34°	2.03 in	11	4.6	56°	1.5 ft	–
MarchMar	56°	39°	3.65 in	11	5.3	56°	1.3 ft	–
AprilApr	66°	49°	4.52 in	9	5.9	59°	1.3 ft	–
MayMay	75°	58°	5.02 in	10	6.0	64°	1.0 ft	–
JuneJun	80°	66°	6.89 in	12	4.6	70°	1.0 ft	3
JulyJul	87°	74°	6.16 in	13	5.2	76°	1.2 ft	9
AugustAug	90°	76°	3.59 in	10	6.8	80°	1.1 ft	9
SeptemberSep	83°	69°	6.96 in	12	5.0	79°	1.2 ft	11
OctoberOct	73°	58°	5.30 in	10	4.9	74°	1.3 ft	2
NovemberNov	63°	47°	2.47 in	9	4.5	67°	1.2 ft	–
DecemberDec	53°	38°	1.87 in	12	4.0	62°	1.7 ft	–

Month	Water	Waves	Cyclones
Jan	58°	1.6 ft	–
Feb	56°	1.5 ft	–
Mar	56°	1.3 ft	–
Apr	59°	1.3 ft	–
May	64°	1.0 ft	–
Jun	70°	1.0 ft	3
Jul	76°	1.2 ft	9
Aug	80°	1.1 ft	9
Sep	79°	1.2 ft	11
Oct	74°	1.3 ft	2
Nov	67°	1.2 ft	–
Dec	62°	1.7 ft	–

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

A normal year brings 50.11 in of rain on about 129 days and about 1,850 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

Now59 °Ffeels like 58 °F

Tomorrow60 / 70 °F

It's 59 °F now (feels like 58 °F). Today, 49 °F to 66 °F; tomorrow, 60 °F to 70 °F.

Chance of rain

Today 19% 0.02 in
Fri 30 98% 0.41 in
Sat 31 4%
Sun 1 2%
Mon 2 71% 0.39 in
Tue 3 2%
Wed 4 16%

Today the chance of rain reaches 19%, with 0.02 in in total. The next day with likely rain is Friday 30: 98% and 0.41 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 1.02 in; last 7 days, 2.16 in.

Humidity and dew point

Humidity64%

Dew point47 °F

Humidity is 64% now and the dew point is 47 °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

Clouds39%

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 peak5moderate

Fri 30: 3 · Sat 31: 4 · Sun 1: 4

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

30.0030.20 29.93

Steady now (+0.03 inHg in 3 hours). Over the next 48 hours: −0.22 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 33

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	Mainly clear	52 / 64 °F	0	12 mph N
Tue 27	Drizzle	62 / 75 °F	0.08 in	11 mph NNW
Mon 26	Rain	66 / 69 °F	1.23 in	11 mph NE
Sun 25	Light drizzle	69 / 76 °F	0.08 in	13 mph ENE
Sat 24	Light rain	66 / 78 °F	0.61 in	12 mph ESE
Fri 23	Light rain	57 / 74 °F	0.15 in	10 mph NE
Thu 22	Overcast	59 / 71 °F	0	11 mph N

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light drizzle	68 / 85 °F	0.01 in	11 mph SW
Tue 20	Drizzle	72 / 82 °F	0.06 in	10 mph SSE
Mon 19	Rain	70 / 82 °F	0.61 in	13 mph SSE
Sun 18	Mainly clear	59 / 78 °F	0	11 mph SSE
Sat 17	Overcast	60 / 74 °F	0	11 mph NNE
Fri 16	Overcast	57 / 74 °F	0	8 mph N
Thu 15	Overcast	57 / 73 °F	0	7 mph N
Wed 14	Rain	61 / 77 °F	0.51 in	12 mph NW
Tue 13	Mainly clear	62 / 79 °F	0	11 mph SSE
Mon 12	Partly cloudy	64 / 79 °F	0	9 mph NNE
Sun 11	Mainly clear	62 / 81 °F	0	10 mph NNE
Sat 10	Mainly clear	63 / 79 °F	0	7 mph NNW
Fri 9	Mainly clear	60 / 80 °F	0	6 mph NE
Thu 8	Clear sky	56 / 77 °F	0	9 mph NNE
Wed 7	Clear sky	58 / 73 °F	0	13 mph N
Tue 6	Overcast	63 / 76 °F	0	13 mph N
Mon 5	Light rain	63 / 73 °F	0.32 in	4 mph NNE
Sun 4	Rain	64 / 68 °F	0.81 in	9 mph NNE
Sat 3	Overcast	61 / 74 °F	0	11 mph NNE
Fri 2	Partly cloudy	64 / 77 °F	0	11 mph NNE
Thu 1	Mainly clear	62 / 82 °F	0	10 mph N
Wed 30	Clear sky	62 / 80 °F	0	8 mph NNE
Tue 29	Rain	65 / 72 °F	0.98 in	9 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 AkashiQuestions

What's the weather like today in Akashi?

Light drizzle, from 49 °F to 66 °F, with calm and a 19% chance of rain.

Will it rain tomorrow in Akashi?

On Friday 30 the chance of rain is 98% (0.41 in): light rain.

How warm will it be this week?

Between a low of 49 °F and a high of 72 °F; the warmest day, Monday 2.

What's the UV index today?

It reaches 5 (moderate). Hat, sunglasses and sunscreen around midday.

Is the pressure rising or falling?

It's 30.29 inHg and steady: +0.13 inHg over the last 24 hours.

When is the best time to visit Akashi?

The best time to visit Akashi is in May and in October: highs of 73 °F to 75 °F, about 10 rainy days a month and 5 hours of sunshine a day.

What is the weather like in Akashi in October?

In October, Akashi normally sees highs of 73 °F and lows of 58 °F, with about 10 rainy days (5.30 in for the month) and 5 hours of sunshine a day. The sea is around 74 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Akashi?

The warmest is August, with average highs of 90 °F, and the coldest January, with lows of 33 °F. The wettest is September (6.96 in) and the driest, January.

When is typhoon season in Akashi?

Typhoon season: from July to September, peaking in September. In the last 30 years (1996–2025), 34 tropical cyclones passed within 93 mi of Akashi, one or two a year; 12 of them with hurricane-force winds (74 mph or more). The most recent: Peipah, in September 2025.

More about Akashi today

Weather near Akashi

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 6.6 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 9:08 am (local time).

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