Weather in Tomioka

14-day forecast · updated today, Thursday, October 29, at 3:31 pm (GMT+9)

Now · overcast 58 °F

Feels like: 53 °F
Low / high: 49 / 59 °F
Rain: 14%
Wind: 9 mph S

→ 30.30 inHg · steady

Today in Tomioka: overcast, 49 °F to 59 °F, with a 14% chance of rain and a gentle breeze from the south (9 mph). Tomorrow, overcast, 59 °F to 67 °F and a 22% chance of rain. The warmest day of the week is Saturday 31, at 68 °F. Next likely rain: Monday 2 (47%).

Temperatures for the next 14 days

59° 49°
Today
67° 59°
Fri 30
68° 55°
Sat 31
60° 51°
Sun 1
62° 56°
Mon 2
66° 55°
Tue 3
60° 55°
Wed 4
60° 55°
Thu 5
68° 52°
Fri 6
57° 46°
Sat 7
58° 47°
Sun 8
56° 46°
Mon 9
55° 46°
Tue 10
55° 46°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	49 / 59 °F	14%	14 mph SW	3.5 ft	6:23 am · 4:39 pm	ECMWF
Fri 30	Overcast	59 / 67 °F	22%	11 mph SW	7.2 ft	7:18 am · 5:11 pm	ECMWF
Sat 31	Mainly clear	55 / 68 °F	1%	17 mph WNW	7.0 ft	8:21 am · 5:48 pm	ECMWF
Sun 1	Light drizzle	51 / 60 °F	9% · 0.01 in	11 mph WNW	5.3 ft	9:43 am · 6:34 pm	ECMWF
Mon 2	Light rain	56 / 62 °F	47% · 0.28 in	8 mph SW	5.2 ft	11:22 am · 7:56 pm	ECMWF
Tue 3	Drizzle	55 / 66 °F	20% · 0.06 in	11 mph NNW	7.0 ft	12:17 pm · 10:44 pm	ECMWF
Wed 4	Drizzle	55 / 60 °F	16% · 0.14 in	6 mph ENE	4.7 ft	12:49 pm	ECMWF
Thu 5	Drizzle	55 / 60 °F	55% · 0.33 in	11 mph NNW	7.9 ft	12:40 am · 1:15 pm	ECMWF
Fri 6	Mainly clear	52 / 68 °F	40%	8 mph W	7.4 ft	1:52 am · 1:40 pm	ECMWF
Sat 7	Partly cloudy	46 / 57 °F	12%	8 mph N	7.2 ft	2:47 am · 2:05 pm	ECMWF
Sun 8	Overcast	47 / 58 °F	16%	10 mph S	4.6 ft	3:35 am · 2:30 pm	ECMWF
Mon 9	Partly cloudy	46 / 56 °F	20%	18 mph NNW	5.8 ft	4:18 am · 2:55 pm	ECMWF
Tue 10	Overcast	46 / 55 °F	21%	15 mph WSW	3.8 ft	4:59 am · 3:21 pm	ECMWF
Wed 11	Overcast	46 / 55 °F	20%	13 mph WNW	3.8 ft	5:39 am · 3:47 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 sky	Clear sky	Overcast	Overcast	Partly cloudy	Overcast
Temperature	51°	51°	49°	55°	58°	58°	57°	58°
Chance of rain	0%	0%	0%	0%	0%	0%	4%	14%
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)	14 NW	12 NW	7 NW	5 SE	11 SSE	9 S	7 SSW	5 WSW
Humidity	63%	63%	71%	61%	61%	67%	77%	82%
UV	0	0	0	2	2	0	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 tomorrow: 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	59°	67°	68°	60°	62°	66°	60°
AIFS	61°	65°	69°	63°	62°	62°	59°
GFS	58°	68°	67°	60°	56°	62°	59°
ICON	59°	63°	69°	60°	64°	61°	58°
Confidence	high	high	high	high	medium	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0	0	0.01 in	0.28 in	0.06 in	0.14 in
AIFS	0.03 in	0.06 in	0.02 in	0.01 in	0.16 in	0.02 in	0.30 in
GFS	0	0	0	0	0.41 in	0.17 in	0.05 in
ICON	0	0.03 in	0	0	0.04 in	0.00 in	0
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	1426	1117	1730	1119	824	1132	617
AIFS	12	7	11	12	6	9	6
GFS	1327	810	1734	1533	718	1114	108
ICON	922	411	1124	718	411	922	615
Confidence	high	high	high	medium	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)	14%	22%	1%	9%	47%	20%	16%
GFS (GEFS, 31 scenarios)	48%	35%	0%	4%	68%	16%	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: normal temperatures, normal rain and a slightly cooler sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit below −1.4 °F	Normal	A bit below −0.5 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit below −1.3 °F	Normal	A bit below −0.9 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.4 °F	Normal	A bit below −1.3 °F	56° / 50°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +0.9 °F	Normal	A bit below −1.4 °F	55° / 48°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.1 °F	Normal	A bit below −1.6 °F	52° / 46°

Coming months

When	TemperatureTemp.	Rain	Sea
November	Above +3.6 °F	A bit above +31%	Well above +4.0 °F
December	Above +3.6 °F	Above +65%	Well above +5.9 °F
January	Above +4.0 °F	Normal	Well above +9.2 °F
February	Above +5.2 °F	A bit above +37%	Well above +11.7 °F
March	Well above +5.6 °F	A bit above +23%	Well above +12.2 °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.

Tomioka climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Tomioka is from June to September: highs of 72 °F to 81 °F, about 13 rainy days a month and 5 hours of sunshine a day.

Typhoon season: from July to September, peaking in August. In the last 30 years (1996–2025), 32 tropical cyclones passed within 93 mi of Tomioka, one or two a year; 10 of them with hurricane-force winds (74 mph or more). The most recent: Nari, in July 2025.

45° 30°

JanJ
46° 31°

FebF
51° 35°

MarM
60° 44°

AprA
67° 52°

MayM
72° 60°

JunJ
78° 67°

JulJ
81° 70°

AugA
76° 64°

SepS
68° 54°

OctO
59° 42°

NovN
50° 33°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	45°	30°	1.60 in	6	5.6	54°	3.3 ft	–
FebruaryFeb	46°	31°	1.77 in	6	5.6	51°	3.3 ft	–
MarchMar	51°	35°	3.30 in	8	5.7	50°	3.5 ft	–
AprilApr	60°	44°	4.64 in	8	5.7	53°	3.6 ft	–
MayMay	67°	52°	4.57 in	9	5.8	58°	3.4 ft	–
JuneJun	72°	60°	5.37 in	12	4.5	64°	3.3 ft	3
JulyJul	78°	67°	5.70 in	15	4.2	69°	3.1 ft	6
AugustAug	81°	70°	4.63 in	13	5.5	74°	3.5 ft	10
SeptemberSep	76°	64°	6.19 in	11	4.2	73°	3.9 ft	8
OctoberOct	68°	54°	8.14 in	9	4.1	67°	3.9 ft	5
NovemberNov	59°	42°	2.72 in	6	4.2	63°	3.2 ft	–
DecemberDec	50°	33°	2.10 in	7	4.6	59°	3.1 ft	–

Month	Water	Waves	Cyclones
Jan	54°	3.3 ft	–
Feb	51°	3.3 ft	–
Mar	50°	3.5 ft	–
Apr	53°	3.6 ft	–
May	58°	3.4 ft	–
Jun	64°	3.3 ft	3
Jul	69°	3.1 ft	6
Aug	74°	3.5 ft	10
Sep	73°	3.9 ft	8
Oct	67°	3.9 ft	5
Nov	63°	3.2 ft	–
Dec	59°	3.1 ft	–

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

A normal year brings 50.72 in of rain on about 109 days and about 1,800 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

Now58 °Ffeels like 53 °F

Tomorrow59 / 67 °F

It's 58 °F now (feels like 53 °F). Today, 49 °F to 59 °F; tomorrow, 59 °F to 67 °F.

Chance of rain

Today 14%
Fri 30 22%
Sat 31 1%
Sun 1 9% 0.01 in
Mon 2 47% 0.28 in
Tue 3 20% 0.06 in
Wed 4 16% 0.14 in

Today the chance of rain reaches 14%. The next day with likely rain is Monday 2: 47% and 0.28 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.45 in; last 7 days, 1.80 in.

Humidity and dew point

Humidity69%

Dew point47 °F

Humidity is 69% 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

Clouds89%

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 peak3low

Fri 30: 3 · Sat 31: 4 · Sun 1: 3

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

29.8030.0030.2030.40 29.77

Steady now (−0.02 inHg in 3 hours). Over the next 48 hours: −0.46 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 35

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	Partly cloudy	51 / 60 °F	0	16 mph WNW
Tue 27	Drizzle	60 / 66 °F	0.14 in	16 mph N
Mon 26	Light rain	60 / 66 °F	0.82 in	11 mph NNE
Sun 25	Drizzle	67 / 70 °F	0.26 in	9 mph NNW
Sat 24	Light rain	61 / 69 °F	0.58 in	13 mph SSW
Fri 23	Overcast	50 / 61 °F	0	10 mph S
Thu 22	Light drizzle	55 / 69 °F	0.02 in	23 mph NNW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Heavy drizzle	65 / 80 °F	0.18 in	23 mph WSW
Tue 20	Heavy drizzle	65 / 69 °F	0.22 in	8 mph N
Mon 19	Drizzle	65 / 75 °F	0.14 in	17 mph SSW
Sun 18	Partly cloudy	55 / 66 °F	0	14 mph SSW
Sat 17	Overcast	56 / 72 °F	0	8 mph NW
Fri 16	Overcast	60 / 75 °F	0	14 mph W
Thu 15	Overcast	58 / 65 °F	0	11 mph WSW
Wed 14	Light drizzle	64 / 75 °F	0.02 in	13 mph WSW
Tue 13	Light drizzle	65 / 71 °F	0.02 in	11 mph NNW
Mon 12	Light drizzle	64 / 69 °F	0.01 in	15 mph N
Sun 11	Partly cloudy	60 / 70 °F	0	11 mph N
Sat 10	Mainly clear	59 / 71 °F	0	6 mph NNW
Fri 9	Partly cloudy	58 / 68 °F	0	7 mph NNW
Thu 8	Partly cloudy	58 / 68 °F	0	8 mph SSW
Wed 7	Clear sky	60 / 74 °F	0	14 mph NNW
Tue 6	Light drizzle	66 / 74 °F	0.01 in	15 mph N
Mon 5	Drizzle	62 / 70 °F	0.18 in	10 mph NNW
Sun 4	Overcast	59 / 67 °F	0	9 mph N
Sat 3	Overcast	58 / 68 °F	0	8 mph NW
Fri 2	Light drizzle	60 / 71 °F	0.01 in	8 mph NNE
Thu 1	Light drizzle	66 / 76 °F	0.01 in	10 mph N
Wed 30	Overcast	62 / 69 °F	0	7 mph NNE
Tue 29	Drizzle	64 / 72 °F	0.30 in	11 mph W

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 TomiokaQuestions

What's the weather like today in Tomioka?

Overcast, from 49 °F to 59 °F, with a gentle breeze from the south (9 mph) and a 14% chance of rain.

Will it rain tomorrow in Tomioka?

On Friday 30 the chance of rain is 22% (0.00 in): overcast.

How warm will it be this week?

Between a low of 49 °F and a high of 68 °F; the warmest day, Saturday 31.

What's the UV index today?

It reaches 3 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.30 inHg and steady: +0.23 inHg over the last 24 hours.

When is the best time to visit Tomioka?

The best time to visit Tomioka is from June to September: highs of 72 °F to 81 °F, about 13 rainy days a month and 5 hours of sunshine a day.

What is the weather like in Tomioka in October?

In October, Tomioka normally sees highs of 68 °F and lows of 54 °F, with about 9 rainy days (8.14 in for the month) and 4 hours of sunshine a day. The sea is around 67 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Tomioka?

The warmest is August, with average highs of 81 °F, and the coldest January, with lows of 30 °F. The wettest is October (8.14 in) and the driest, January.

When is typhoon season in Tomioka?

Typhoon season: from July to September, peaking in August. In the last 30 years (1996–2025), 32 tropical cyclones passed within 93 mi of Tomioka, one or two a year; 10 of them with hurricane-force winds (74 mph or more). The most recent: Nari, in July 2025.

More about Tomioka today

Weather near Tomioka

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 5.8 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 3:31 pm (local time).

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