Weather in Sumoto

14-day forecast · updated today, Thursday, October 29, at 5:03 pm (GMT+9)

Now · overcast 68 °F

Feels like: 64 °F
Low / high: 55 / 70 °F
Rain: 19%
Wind: 14 mph S

→ 30.18 inHg · steady

Today in Sumoto: overcast, 55 °F to 70 °F, with a 19% chance of rain and a moderate breeze from the south (14 mph). Tomorrow, drizzle, 66 °F to 73 °F and a 90% chance of rain. The warmest day of the week is Friday 30, at 73 °F.

Temperatures for the next 14 days

70° 55°
Today
73° 66°
Fri 30
70° 63°
Sat 31
65° 59°
Sun 1
71° 61°
Mon 2
67° 62°
Tue 3
65° 59°
Wed 4
69° 61°
Thu 5
68° 57°
Fri 6
59° 54°
Sat 7
63° 53°
Sun 8
62° 53°
Mon 9
59° 51°
Tue 10
56° 49°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	55 / 70 °F	19%	14 mph SE	0.9 ft	8:50 am · 7:28 pm	ECMWF
Fri 30	Drizzle	66 / 73 °F	90% · 0.17 in	17 mph SSW	1.4 ft	9:50 am · 7:42 pm	ECMWF
Sat 31	Light drizzle	63 / 70 °F	29% · 0.02 in	19 mph NW	2.3 ft	11:09 am · 7:29 pm	ECMWF
Sun 1	Overcast	59 / 65 °F	2%	12 mph N	1.5 ft	7:14 pm	ECMWF
Mon 2	Drizzle	61 / 71 °F	61% · 0.17 in	19 mph SW	1.8 ft	4:00 pm	ECMWF
Tue 3	Light drizzle	62 / 67 °F	14% · 0.05 in	18 mph NW	1.4 ft	3:48 pm	ECMWF
Wed 4	Light drizzle	59 / 65 °F	12% · 0.02 in	10 mph NNE	1.1 ft	2:07 am · 3:45 pm	ECMWF
Thu 5	Heavy drizzle	61 / 69 °F	44% · 0.19 in	22 mph SSE	0.6 ft	3:25 am · 4:01 pm	ECMWF
Fri 6	Heavy drizzle	57 / 68 °F	16% · 0.17 in	18 mph NW	2.0 ft	4:20 am · 4:24 pm	ECMWF
Sat 7	Overcast	54 / 59 °F	14%	16 mph NNE	4.0 ft	5:08 am · 4:50 pm	ECMWF
Sun 8	Partly cloudy	53 / 63 °F	10%	15 mph NNW	2.5 ft	5:52 am · 5:16 pm	ECMWF
Mon 9	Overcast	53 / 62 °F	16%	11 mph NNE	2.5 ft	6:35 am · 5:41 pm	ECMWF
Tue 10	Light drizzle	51 / 59 °F	22% · 0.08 in	18 mph NNW	3.5 ft	7:17 am · 6:04 pm	ECMWF
Wed 11	Light drizzle	49 / 56 °F	14% · 0.04 in	13 mph N	3.3 ft	7:58 am · 6:23 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	Clear sky	Mainly clear	Overcast	Overcast	Overcast
Temperature	57°	57°	55°	62°	66°	68°	68°	69°
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)	6 NE	6 NE	7 ENE	3 ENE	6 SE	11 SSE	14 S	12 S
Humidity	75%	81%	79%	59%	56%	58%	68%	69%
UV	0	0	0	2	5	1	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Medium confidence

They broadly agree, but not quite on wind 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	70°	73°	70°	65°	71°	67°	65°
AIFS	73°	73°	72°	71°	71°	69°	67°
GFS	67°	70°	69°	66°	70°	65°	66°
ICON	67°	70°	69°	67°	71°	66°	65°
Confidence	high	high	high	medium	high	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0.17 in	0.02 in	0	0.17 in	0.05 in	0.02 in
AIFS	0.02 in	0.61 in	0.02 in	0	0.31 in	0	0.03 in
GFS	0	0.21 in	0	0	0.18 in	0	0
ICON	0.02 in	0.32 in	0	0	0	0	0.19 in
Confidence	high	medium	high	high	medium	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1425	1731	1938	1224	1938	1831	1025
AIFS	17	18	21	14	16	17	14
GFS	1725	2431	2229	1321	2837	1320	1923
ICON	920	1226	1429	615	617	919	716
Confidence	medium	medium	medium	medium	low	medium	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%	90%	29%	2%	61%	14%	12%
GFS (GEFS, 31 scenarios)	0%	91%	0%	0%	61%	6%	3%

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.

Sumoto climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Sumoto is in May and in August: highs of 72 °F to 87 °F, about 11 rainy days a month and 7 hours of sunshine a day.

Typhoon season: from July to September, peaking in September. In the last 30 years (1996–2025), 36 tropical cyclones passed within 93 mi of Sumoto, one or two a year; 12 of them with hurricane-force winds (74 mph or more). The most recent: Peipah, in September 2025.

48° 36°

JanJ
49° 36°

FebF
55° 41°

MarM
64° 49°

AprA
72° 58°

MayM
78° 66°

JunJ
85° 73°

JulJ
87° 75°

AugA
80° 69°

SepS
71° 60°

OctO
62° 50°

NovN
53° 40°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	48°	36°	1.75 in	5	4.6	59°	1.6 ft	–
FebruaryFeb	49°	36°	2.03 in	6	5.1	56°	1.5 ft	–
MarchMar	55°	41°	3.68 in	9	5.8	57°	1.3 ft	–
AprilApr	64°	49°	4.61 in	10	6.2	60°	1.3 ft	–
MayMay	72°	58°	5.09 in	10	6.1	64°	1.0 ft	–
JuneJun	78°	66°	7.63 in	14	4.6	70°	1.0 ft	4
JulyJul	85°	73°	6.10 in	13	6.0	76°	1.2 ft	10
AugustAug	87°	75°	4.28 in	12	7.8	80°	1.1 ft	7
SeptemberSep	80°	69°	7.71 in	13	5.6	79°	1.2 ft	12
OctoberOct	71°	60°	6.06 in	9	5.1	74°	1.3 ft	3
NovemberNov	62°	50°	2.84 in	7	4.7	68°	1.2 ft	–
DecemberDec	53°	40°	1.80 in	5	4.1	63°	1.7 ft	–

Month	Water	Waves	Cyclones
Jan	59°	1.6 ft	–
Feb	56°	1.5 ft	–
Mar	57°	1.3 ft	–
Apr	60°	1.3 ft	–
May	64°	1.0 ft	–
Jun	70°	1.0 ft	4
Jul	76°	1.2 ft	10
Aug	80°	1.1 ft	7
Sep	79°	1.2 ft	12
Oct	74°	1.3 ft	3
Nov	68°	1.2 ft	–
Dec	63°	1.7 ft	–

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

A normal year brings 53.59 in of rain on about 111 days and about 2,000 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

Now68 °Ffeels like 64 °F

Tomorrow66 / 73 °F

It's 68 °F now (feels like 64 °F). Today, 55 °F to 70 °F; tomorrow, 66 °F to 73 °F.

Chance of rain

Today 19%
Fri 30 90% 0.17 in
Sat 31 29% 0.02 in
Sun 1 2%
Mon 2 61% 0.17 in
Tue 3 14% 0.05 in
Wed 4 12% 0.02 in

Today the chance of rain reaches 19%. The next day with likely rain is Friday 30: 90% and 0.17 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.19 in; last 7 days, 1.51 in.

Humidity and dew point

Humidity65%

Dew point56 °F

Humidity is 65% now and the dew point is 56 °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

Clouds100%

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 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 29.94

Steady now (−0.02 inHg in 3 hours). Over the next 48 hours: −0.14 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 39

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	Light drizzle	58 / 66 °F	0.00 in	21 mph NNW
Tue 27	Light drizzle	66 / 75 °F	0.02 in	21 mph NNW
Mon 26	Rain	68 / 70 °F	0.95 in	12 mph NE
Sun 25	Light drizzle	71 / 79 °F	0.04 in	19 mph SSW
Sat 24	Light rain	68 / 80 °F	0.38 in	19 mph SSE
Fri 23	Heavy drizzle	61 / 72 °F	0.11 in	11 mph NE
Thu 22	Light drizzle	63 / 72 °F	0.01 in	17 mph N

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light drizzle	70 / 84 °F	0.04 in	21 mph SW
Tue 20	Light drizzle	72 / 81 °F	0.06 in	16 mph S
Mon 19	Rain	74 / 80 °F	0.52 in	20 mph S
Sun 18	Light drizzle	63 / 78 °F	0.01 in	21 mph SSE
Sat 17	Overcast	64 / 75 °F	0	11 mph NNE
Fri 16	Overcast	63 / 73 °F	0	8 mph NNW
Thu 15	Overcast	63 / 72 °F	0	10 mph N
Wed 14	Drizzle	66 / 77 °F	0.09 in	17 mph NW
Tue 13	Mainly clear	66 / 78 °F	0	18 mph SSE
Mon 12	Overcast	67 / 76 °F	0	9 mph N
Sun 11	Partly cloudy	66 / 79 °F	0	9 mph N
Sat 10	Partly cloudy	68 / 78 °F	0	11 mph SSE
Fri 9	Clear sky	65 / 79 °F	0	11 mph SE
Thu 8	Clear sky	61 / 75 °F	0	9 mph N
Wed 7	Overcast	65 / 74 °F	0	15 mph N
Tue 6	Light drizzle	67 / 76 °F	0.01 in	13 mph N
Mon 5	Drizzle	67 / 73 °F	0.28 in	8 mph N
Sun 4	Rain	68 / 69 °F	1.06 in	8 mph NNE
Sat 3	Overcast	64 / 76 °F	0	12 mph NNE
Fri 2	Partly cloudy	69 / 76 °F	0	13 mph N
Thu 1	Mainly clear	68 / 79 °F	0	11 mph NNW
Wed 30	Light drizzle	66 / 76 °F	0.00 in	9 mph N
Tue 29	Light rain	68 / 74 °F	0.64 in	11 mph NNE

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 SumotoQuestions

What's the weather like today in Sumoto?

Overcast, from 55 °F to 70 °F, with a moderate breeze from the south (14 mph) and a 19% chance of rain.

Will it rain tomorrow in Sumoto?

On Friday 30 the chance of rain is 90% (0.17 in): drizzle.

How warm will it be this week?

Between a low of 55 °F and a high of 73 °F; the warmest day, Friday 30.

What's the UV index today?

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

Is the pressure rising or falling?

It's 30.18 inHg and steady: −0.01 inHg over the last 24 hours.

When is the best time to visit Sumoto?

The best time to visit Sumoto is in May and in August: highs of 72 °F to 87 °F, about 11 rainy days a month and 7 hours of sunshine a day.

What is the weather like in Sumoto in October?

In October, Sumoto normally sees highs of 71 °F and lows of 60 °F, with about 9 rainy days (6.06 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 Sumoto?

The warmest is August, with average highs of 87 °F, and the coldest February, with lows of 36 °F. The wettest is September (7.71 in) and the driest, January.

When is typhoon season in Sumoto?

Typhoon season: from July to September, peaking in September. In the last 30 years (1996–2025), 36 tropical cyclones passed within 93 mi of Sumoto, 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 Sumoto today

Weather near Sumoto

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 10 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 5:03 pm (local time).

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