Weather in Katakai
14-day forecast · updated today, Thursday, October 29, at 9:56 am (GMT+9)- Feels like
- 56 °F
- Low / high
- 48 / 64 °F
- Rain
- 59% · 0.01 in
- Wind
- 8 mph ENE
Today in Katakai: light drizzle, 48 °F to 64 °F, with a 59% chance of rain (0.01 in) and a gentle breeze from the east-northeast (8 mph). Tomorrow, drizzle, 55 °F to 66 °F and a 64% chance of rain. The warmest day of the week is Saturday 31, at 72 °F.
Temperatures for the next 14 days
- Today
- Fri 30
- Sat 31
- Sun 1
- Mon 2
- Tue 3
- Wed 4
- Thu 5
- Fri 6
- Sat 7
- Sun 8
- Mon 9
- Tue 10
- Wed 11
Day by day
| Day | Sky | Low / high | Rain | Max wind | Max wave | High tides | Model |
|---|---|---|---|---|---|---|---|
| Today · 29 | 48 / 64 °F | 59% · 0.01 in | 9 mph NE | 3.2 ft | 7:09 am · 5:47 pm | ECMWF | |
| Fri 30 | 55 / 66 °F | 64% · 0.28 in | 6 mph W | 5.8 ft | 8:03 am · 6:17 pm | ECMWF | |
| Sat 31 | 53 / 72 °F | 6% · 0.01 in | 6 mph NW | 5.2 ft | 9:07 am · 6:50 pm | ECMWF | |
| Sun 1 | 49 / 63 °F | 32% · 0.02 in | 6 mph NE | 4.9 ft | 10:28 am · 7:36 pm | ECMWF | |
| Mon 2 | 55 / 64 °F | 55% · 0.09 in | 9 mph WNW | 5.1 ft | 12:01 pm · 9:40 pm | ECMWF | |
| Tue 3 | 50 / 70 °F | 29% · 0.02 in | 10 mph NE | 4.7 ft | 1:11 pm | ECMWF | |
| Wed 4 | 57 / 59 °F | 39% · 0.31 in | 11 mph NE | 6.3 ft | 12:26 am · 1:53 pm | ECMWF | |
| Thu 5 | 52 / 64 °F | 70% · 0.37 in | 9 mph NNW | 6.4 ft | 1:58 am · 2:24 pm | ECMWF | |
| Fri 6 | 49 / 71 °F | 58% | 11 mph N | 4.6 ft | 2:58 am · 2:51 pm | ECMWF | |
| Sat 7 | 51 / 58 °F | 18% | 10 mph NNE | 5.3 ft | 3:46 am · 3:16 pm | ECMWF | |
| Sun 8 | 51 / 58 °F | 18% · 0.02 in | 8 mph N | 4.6 ft | 4:27 am · 3:40 pm | ECMWF | |
| Mon 9 | 47 / 57 °F | 27% | 11 mph N | 4.9 ft | 5:06 am · 4:05 pm | ECMWF | |
| Tue 10 | 46 / 63 °F | 22% | 7 mph NNW | 4.5 ft | 5:43 am · 4:30 pm | ECMWF | |
| Wed 11 | 46 / 59 °F | 22% | 7 mph N | 3.7 ft | 6:19 am · 4:57 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 | Overcast | Clear | Overcast | Overcast | Overcast | Light drizzle | Partly cloudy | Overcast |
| Temperature | 50° | 51° | 48° | 59° | 64° | 62° | 57° | 58° |
| Chance of rain | 4% | 6% | 6% | 0% | 0% | 20% | 59% | 35% |
| 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 NNE | 5 NNE | 3 NNE | 9 NE | 6 ENE | 5 NE | 3 NE | 3 SSW |
| Humidity | 63% | 59% | 75% | 59% | 55% | 73% | 88% | 91% |
| UV | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Model | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF |
Do the models agree?
Low confidenceThey don't agree on rain 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.
| High (°F) | Today | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 | Wed 4 |
|---|---|---|---|---|---|---|---|
| ECMWF | 64° | 66° | 72° | 63° | 64° | 70° | 59° |
| AIFS | 64° | 67° | 70° | 65° | 64° | 66° | 61° |
| GFS | 66° | 72° | 71° | 65° | 75° | 67° | 64° |
| ICON | 66° | 71° | 72° | 64° | 74° | 68° | 63° |
| Confidence | high | medium | high | high | low | high | high |
| Rain | Today | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 | Wed 4 |
|---|---|---|---|---|---|---|---|
| ECMWF | 0.01 in | 0.28 in | 0.01 in | 0.02 in | 0.09 in | 0.02 in | 0.31 in |
| AIFS | 0.14 in | 0.26 in | 0.09 in | 0 | 0.25 in | 0.04 in | 0.79 in |
| GFS | 0.06 in | 0.03 in | 0.03 in | 0 | 0.36 in | 0.01 in | 0.17 in |
| ICON | 0.05 in | 0.01 in | 0.01 in | 0 | 0 | 0 | 0.06 in |
| Confidence | medium | low | medium | high | medium | medium | medium |
| Wind (mph) | Today | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 | Wed 4 |
|---|---|---|---|---|---|---|---|
| ECMWF | 918 | 616 | 612 | 619 | 932 | 1030 | 1122 |
| AIFS | 9 | 6 | 8 | 6 | 6 | 9 | 12 |
| GFS | 1415 | 1225 | 1423 | 1418 | 2139 | 1720 | 1722 |
| ICON | 1119 | 510 | 715 | 715 | 2038 | 1120 | 1325 |
| Confidence | high | high | 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) | 59% | 64% | 6% | 32% | 55% | 29% | 39% |
| GFS (GEFS, 31 scenarios) | 98% | 74% | 35% | 50% | 68% | 52% | 32% |
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.
The next few weeks look normal for the time of year.
Next 6 weeks
| When | TemperatureTemp. | Rain | Typical high / low |
|---|---|---|---|
| Nov 2 – Nov 8Nov 2–Nov 8 | Normal −0.7 °F | A bit above +43% | — |
| Nov 9 – Nov 15Nov 9–Nov 15 | A bit below −1.1 °F | Normal | — |
| Nov 16 – Nov 22Nov 16–Nov 22 | A bit above +1.3 °F | Normal | 61° / 52° |
| Nov 23 – Nov 29Nov 23–Nov 29 | A bit above +2.2 °F | Normal | 60° / 51° |
| Nov 30 – Dec 6Nov 30–Dec 6 | A bit above +2.3 °F | Normal | 57° / 48° |
Coming months
| When | TemperatureTemp. | Rain |
|---|---|---|
| November | Above +3.8 °F | A bit above +26% |
| December | Above +3.2 °F | A bit above +49% |
| January | Above +3.1 °F | Normal |
| February | Above +4.0 °F | A bit above +29% |
| March | Above +3.8 °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).
Katakai climate by monthClimate by month
Normal weather for each month (1991–2020 averages)The best time to visit Katakai is from July to August and in May: highs of 72 °F to 86 °F, about 10 rainy days a month and 5 hours of sunshine a day.
Typhoon season: from July to October, peaking in August. In the last 30 years (1996–2025), 35 tropical cyclones passed within 93 mi of Katakai, one or two a year; 15 of them with hurricane-force winds (74 mph or more). The most recent: Peipah, in September 2025.
- JanJ
- FebF
- MarM
- AprA
- MayM
- JunJ
- JulJ
- AugA
- SepS
- OctO
- NovN
- DecD
- Highs and lows
- Monthly rainfall
- Best time
| Month | High | Low | Rain | Rainy daysDays | Sun (h/day) | Water | Waves | Cyclones |
|---|---|---|---|---|---|---|---|---|
| JanuaryJan | 50° | 33° | 2.55 in | 5 | 5.7 | 61° | 3.8 ft | – |
| FebruaryFeb | 51° | 34° | 3.13 in | 6 | 5.3 | 59° | 4.2 ft | – |
| MarchMar | 57° | 41° | 4.81 in | 10 | 5.4 | 59° | 4.5 ft | – |
| AprilApr | 65° | 50° | 4.66 in | 10 | 5.6 | 61° | 4.4 ft | – |
| MayMay | 72° | 58° | 5.17 in | 10 | 5.6 | 65° | 3.9 ft | – |
| JuneJun | 76° | 65° | 6.80 in | 12 | 3.9 | 70° | 3.8 ft | 3 |
| JulyJul | 82° | 71° | 4.85 in | 11 | 4.7 | 73° | 3.7 ft | 6 |
| AugustAug | 86° | 74° | 4.78 in | 10 | 6.2 | 77° | 4.1 ft | 10 |
| SeptemberSep | 81° | 69° | 7.98 in | 13 | 4.4 | 76° | 4.5 ft | 8 |
| OctoberOct | 72° | 59° | 8.69 in | 11 | 4.0 | 73° | 4.8 ft | 8 |
| NovemberNov | 63° | 47° | 4.50 in | 8 | 4.3 | 69° | 4.1 ft | – |
| DecemberDec | 55° | 37° | 2.93 in | 6 | 4.9 | 65° | 3.8 ft | – |
| Month | Water | Waves | Cyclones |
|---|---|---|---|
| Jan | 61° | 3.8 ft | – |
| Feb | 59° | 4.2 ft | – |
| Mar | 59° | 4.5 ft | – |
| Apr | 61° | 4.4 ft | – |
| May | 65° | 3.9 ft | – |
| Jun | 70° | 3.8 ft | 3 |
| Jul | 73° | 3.7 ft | 6 |
| Aug | 77° | 4.1 ft | 10 |
| Sep | 76° | 4.5 ft | 8 |
| Oct | 73° | 4.8 ft | 8 |
| Nov | 69° | 4.1 ft | – |
| Dec | 65° | 3.8 ft | – |
Days: rainy days in the month. Sun: hours a day.
A normal year brings 60.85 in of rain on about 111 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
It's 61 °F now (feels like 56 °F). Today, 48 °F to 64 °F; tomorrow, 55 °F to 66 °F.
Chance of rain
Today the chance of rain reaches 59%, with 0.01 in in total. The next day with likely rain is Friday 30: 64% and 0.28 in.
Recent rain: last 24 hours, 0.00 in; last 3 days, 1.18 in; last 7 days, 2.48 in.
Humidity and dew point
Humidity is 56% now and the dew point is 46 °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
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
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
Steady now (0.00 inHg in 3 hours). Over the next 48 hours: −0.49 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.
Air and pollen
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 | 51 / 65 °F | 0.01 in | 17 mph NNW |
| Tue 27 | Light drizzle | 63 / 68 °F | 0.11 in | 13 mph N |
| Mon 26 | Rain | 63 / 66 °F | 1.37 in | 13 mph NNE |
| Sun 25 | Rain | 63 / 82 °F | 0.38 in | 16 mph SW |
| Sat 24 | Rain | 62 / 69 °F | 0.61 in | 6 mph N |
| Fri 23 | Overcast | 58 / 69 °F | 0 | 8 mph ENE |
| Thu 22 | Light drizzle | 59 / 78 °F | 0.01 in | 12 mph NNE |
Show all 30 days
| Day | Sky | Low / high | Rain | Max wind |
|---|---|---|---|---|
| Wed 21 | Light drizzle | 70 / 83 °F | 0.01 in | 20 mph SSW |
| Tue 20 | Light drizzle | 68 / 80 °F | 0.05 in | 11 mph SSW |
| Mon 19 | Overcast | 63 / 79 °F | 0 | 14 mph SSW |
| Sun 18 | Mainly clear | 56 / 73 °F | 0 | 7 mph SE |
| Sat 17 | Light drizzle | 59 / 72 °F | 0.01 in | 9 mph NNE |
| Fri 16 | Overcast | 60 / 77 °F | 0 | 8 mph NNE |
| Thu 15 | Overcast | 63 / 71 °F | 0 | 11 mph NE |
| Wed 14 | Drizzle | 66 / 79 °F | 0.07 in | 13 mph SW |
| Tue 13 | Light drizzle | 65 / 76 °F | 0.01 in | 11 mph NNE |
| Mon 12 | Overcast | 64 / 73 °F | 0 | 15 mph NNE |
| Sun 11 | Clear sky | 61 / 76 °F | 0 | 11 mph NNE |
| Sat 10 | Mainly clear | 60 / 76 °F | 0 | 9 mph NNE |
| Fri 9 | Clear sky | 56 / 75 °F | 0 | 8 mph NE |
| Thu 8 | Mainly clear | 58 / 73 °F | 0 | 7 mph NE |
| Wed 7 | Overcast | 64 / 74 °F | 0 | 10 mph N |
| Tue 6 | Overcast | 68 / 75 °F | 0 | 16 mph NNE |
| Mon 5 | Light drizzle | 64 / 73 °F | 0.02 in | 10 mph N |
| Sun 4 | Overcast | 59 / 72 °F | 0 | 10 mph NNE |
| Sat 3 | Overcast | 61 / 72 °F | 0 | 11 mph NE |
| Fri 2 | Drizzle | 65 / 71 °F | 0.11 in | 13 mph NE |
| Thu 1 | Drizzle | 66 / 79 °F | 0.11 in | 10 mph N |
| Wed 30 | Light rain | 64 / 70 °F | 0.42 in | 10 mph NNE |
| Tue 29 | Rain | 64 / 72 °F | 1.71 in | 6 mph SW |
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 KatakaiQuestions
What's the weather like today in Katakai?
Light drizzle, from 48 °F to 64 °F, with a gentle breeze from the east-northeast (8 mph) and a 59% chance of rain.
Will it rain tomorrow in Katakai?
On Friday 30 the chance of rain is 64% (0.28 in): drizzle.
How warm will it be this week?
Between a low of 48 °F and a high of 72 °F; the warmest day, Saturday 31.
What's the UV index today?
It reaches 2 (low). No special protection needed.
Is the pressure rising or falling?
It's 30.35 inHg and steady: +0.37 inHg over the last 24 hours.
When is the best time to visit Katakai?
The best time to visit Katakai is from July to August and in May: highs of 72 °F to 86 °F, about 10 rainy days a month and 5 hours of sunshine a day.
What is the weather like in Katakai in October?
In October, Katakai normally sees highs of 72 °F and lows of 59 °F, with about 11 rainy days (8.69 in for the month) and 4 hours of sunshine a day. The sea is around 73 °F. These are 1991–2020 averages.
What are the warmest and wettest months in Katakai?
The warmest is August, with average highs of 86 °F, and the coldest January, with lows of 33 °F. The wettest is October (8.69 in) and the driest, January.
When is typhoon season in Katakai?
Typhoon season: from July to October, peaking in August. In the last 30 years (1996–2025), 35 tropical cyclones passed within 93 mi of Katakai, one or two a year; 15 of them with hurricane-force winds (74 mph or more). The most recent: Peipah, in September 2025.
More about Katakai today
Weather near Katakai
- Ichinomiya 63 °F · light drizzle · 12 mi
- Asahi 61 °F · overcast · 17 mi
- Chiba 56 °F · overcast · 19 mi
- Kemigawa 56 °F · overcast · 23 mi
- Onjuku 63 °F · light drizzle · 24 mi
- Katori-shi 60 °F · overcast · 25 mi
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 15 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 9:56 am (local time).
Spotted a mistake? Tell us · Where the weather and sea data come from