Saku weather
The forecast for Saku (Japan) for the next 10 days in local time: every 3 hours for the first 6 days, then every 6 hours. See when it will rain, how hard the wind will blow and how warm it will get.
Nagano, Japan36.22°N, 138.48°EAsia/Tokyo (UTC+9)ECMWF: October 25 at 09:00 PM
A real measurement from an airport weather station (NOAA, METAR reports), updated every hour. The forecast next to it comes from a model. NOAA Aviation Weather Center
Next 48 hours (local time)
10-day forecast
- TodayOctober 26Heavy rain
21 mm · gusts 29 km/h14°C 12°C - TomorrowOctober 27Light rain
0.3 mm · gusts 37 km/h19°C 11°C - WednesdayOctober 28Mostly clear
1 mm · gusts 49 km/h10°C 2°C - ThursdayOctober 29Cloudy
gusts 39 km/h11°C 1°C - FridayOctober 30Light rain
2 mm · gusts 5 km/h14°C 6°C - SaturdayOctober 31Light rain
0.5 mm · gusts 16 km/h14°C 6°C - SundayNovember 1Cloudy
gusts 35 km/h12°C 3°C - MondayNovember 2Light rain
3 mm · gusts 38 km/h16°C 8°C - TuesdayNovember 3Clear sky
0.2 mm · gusts 34 km/h11°C 5°C - WednesdayNovember 4Light rain
1 mm · gusts 21 km/h10°C 5°C
Over the next 10 days in Saku, temperatures will range from 1°C to 19°C, with 28 mm of rain or snow in total. Days with at least 1 mm of precipitation: 5. ECMWF model run from October 25 at 09:00 PM.
Saku wind forecast for 10 days
Windiest: Wednesday, October 28 - average 15 km/h, gusts up to 49 km/h. Calmest: Friday, October 30 - average 3 km/h. The wind blows most often from the east.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 8 km/h | 29 km/h | east |
| Tomorrow | 7 km/h | 37 km/h | west |
| Wed, 10/28 | 15 km/h | 49 km/h | west |
| Thu, 10/29 | 7 km/h | 39 km/h | east |
| Fri, 10/30 | 3 km/h | 5 km/h | northeast |
| Sat, 10/31 | 9 km/h | 16 km/h | northwest |
| Sun, 11/1 | 7 km/h | 35 km/h | east |
| Mon, 11/2 | 9 km/h | 38 km/h | northwest |
| Tue, 11/3 | 7 km/h | 34 km/h | northwest |
| Wed, 11/4 | 4 km/h | 21 km/h | north |
Climate through the year
In October, daytime temperatures here average 17°C and nights 8°C, with about 167 mm of rain over the month. The warmest month is August (an average of 27°C by day), the coolest is January (1°C by day, -7°C at night). The wettest month is July (about 192 mm) and the driest is February (56 mm).
| Month | Day | Night | Rain |
|---|---|---|---|
| January | 1°C | -7°C | 57 mm |
| February | 3°C | -6°C | 56 mm |
| March | 7°C | -3°C | 85 mm |
| April | 14°C | 2°C | 96 mm |
| May | 20°C | 8°C | 114 mm |
| June | 23°C | 13°C | 149 mm |
| July | 27°C | 18°C | 192 mm |
| August | 27°C | 18°C | 156 mm |
| September | 23°C | 14°C | 183 mm |
| October | 17°C | 8°C | 167 mm |
| November | 11°C | 1°C | 69 mm |
| December | 5°C | -4°C | 58 mm |
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day. NASA POWER
The forecast for Saku comes from the ECMWF model and is computed for the point 36.22°N, 138.48°E. Temperature is measured 2 m above the ground, wind at 10 m. Gusts are the strongest bursts of wind within each 3-hour period.
Source: ECMWF IFS model (CC BY 4.0), data modified. A forecast is a model result, not a measurement. ECMWF