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Elev: 7779ft, Coordinates: 38.7935-120.0807

Twin Bridges, California, United States


Snowfall Accumulation Forecasts

The following table show up to 14 day snowfall forecasts at Sierra-at-Tahoe across six different weather models. Click on the model names to learn more about each model. Italicized values signify a forecast for high winds (30mph or greater), which may affect lift operations.

Model \ Date25 Sat26 Sun27 Mon28 Tue29 Wed30 Thu31 Fri1 Sat2 Sun3 Mon4 Tue5 Wed6 Thu7 Fri8 SatTotal
ECMWF IFS 0250.7"0"0"0"0"0"1"0.7"0"0"0"0"0"0"-2"
ECMWF AIFS 0251.2"0.3"0"0"0"0"0"0"0"0"6"0.4"0"0"-8"
GFS0.1"0.2"0"0"0"0"0"0.9"0.1"0"0"0"0"0"0"1.3"
GEM0.4"0.1"0"0"0"0"0"5"1.6"------7"
JMA0.9"0.5"0"0"0"0"0"0"4"5"-----9"
ICON0.7"0.1"0"0"0"0"2"--------3"
MeteoFrance1.1"0.9"0.1"------------2"
Average0.7"0.3"0"0"0"0"0.5"1.4"1"1.1"2"0.1"0"0"0"7"

Snowfall Prediction History (Estimated)

Model \ Date15 Wed16 Thu17 Fri18 Sat19 Sun20 Mon21 Tue22 Wed23 Thu24 FriTotal
ECMWF IFS 0250"0"0"0"0"0"0"0"0"0"0"
ECMWF AIFS 0250"0"0"0"0"0"0"0"0"0"0"
GFS0"0"0"0"0"0"0"0"0"0"0"
GEM0"0"0"0"0"0"0"0"0"0"0"
JMA0"0"0"0"0"0"0"0"0"0"0"
ICON0"0"0"0"0"0"0"0"0"0"0"
MeteoFrance0"0"0"0"0"0"0"0"0"0"0"
Average0"0"0"0"0"0"0"0"0"0"0"