Sat Sun Sat Sun
6-10 6-11 6-17 6-18
72° 66° 65° 62° 68° 69° 64° 69° 70° 70° 70° 71° 70° 70°
57° 53° 57° 55° 54° 53° 53° 56° 57° 57° 58° 58° 59° 59°
Predictability
60% 45% 60% 35% 35% 20% 25% 15% 20% 35% 50% 55% 35% 25%
Temperature ( °F)
Precipitation (in) / Precipitation probability (%)
Sat Sun Sat Sun
80% 100% 25% 70% 60% 50% 70% 65% 60% 40% 25% 25% 35% 45%

This chart shows the 14 day weather trend for Mount_Tsukuba (Ibaraki, Japan) with daily weather symbols, minimum and maximum temperatures, precipitation amount and probability.

  • The deviance is coloured within the temperature graph. The stronger the ups and downs, the more uncertain the forecast will be. The thick line represents the most probable trend.
  • Variation in precipitation is represented as a „T“. These uncertainties usually increase with the number of forecasts days ahead.
  • The forecast is created with „ensemble“ models. Several model runs with varying start parameter are calculated to estimate the predictability of the forecast more precisely.

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