Komagane weather
The forecast for Komagane (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, Japan35.72°N, 137.94°EAsia/Tokyo (UTC+9)ECMWF: October 26 at 03:00 AM
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
13 mm · gusts 20 km/h14°C 13°C - TomorrowOctober 27Light rain
2 mm · gusts 37 km/h21°C 10°C - WednesdayOctober 28Clear sky
gusts 28 km/h13°C 3°C - ThursdayOctober 29Partly cloudy
gusts 51 km/h13°C 2°C - FridayOctober 30Rain
4 mm · gusts 11 km/h12°C 8°C - SaturdayOctober 31Light rain
2 mm · gusts 9 km/h14°C 6°C - SundayNovember 1Partly cloudy
gusts 50 km/h14°C 2°C - MondayNovember 2Heavy rain
19 mm · gusts 69 km/h12°C 6°C - TuesdayNovember 3Clear sky
gusts 27 km/h13°C 3°C - WednesdayNovember 4Light rain
0.9 mm · gusts 28 km/h13°C 5°C
Over the next 10 days in Komagane, temperatures will range from 2°C to 21°C, with 41 mm of rain or snow in total. Days with at least 1 mm of precipitation: 5. ECMWF model run from October 26 at 03:00 AM.
Komagane wind forecast for 10 days
Windiest: Monday, November 2 - average 12 km/h, gusts up to 69 km/h. Calmest: Tuesday, November 3 - average 4 km/h. The wind blows most often from the south.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 5 km/h | 20 km/h | north |
| Tomorrow | 4 km/h | 37 km/h | northwest |
| Wed, 10/28 | 5 km/h | 28 km/h | north |
| Thu, 10/29 | 6 km/h | 51 km/h | south |
| Fri, 10/30 | 7 km/h | 11 km/h | south |
| Sat, 10/31 | 5 km/h | 9 km/h | southwest |
| Sun, 11/1 | 9 km/h | 50 km/h | south |
| Mon, 11/2 | 12 km/h | 69 km/h | south |
| Tue, 11/3 | 4 km/h | 27 km/h | west |
| Wed, 11/4 | 4 km/h | 28 km/h | north |
Climate through the year
In October, daytime temperatures here average 15°C and nights 6°C, with about 183 mm of rain over the month. The warmest month is August (an average of 24°C by day), the coolest is January (-1°C by day, -9°C at night). The wettest month is July (about 216 mm) and the driest is January (59 mm).
| Month | Day | Night | Rain |
|---|---|---|---|
| January | -1°C | -9°C | 59 mm |
| February | 1°C | -8°C | 75 mm |
| March | 4°C | -4°C | 113 mm |
| April | 11°C | 1°C | 130 mm |
| May | 16°C | 6°C | 144 mm |
| June | 19°C | 11°C | 174 mm |
| July | 23°C | 15°C | 216 mm |
| August | 24°C | 16°C | 158 mm |
| September | 20°C | 12°C | 195 mm |
| October | 15°C | 6°C | 183 mm |
| November | 8°C | 0°C | 79 mm |
| December | 2°C | -6°C | 62 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 Komagane comes from the ECMWF model and is computed for the point 35.72°N, 137.94°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