日 17 1月一 18 1月二 19 1月三 20 1月四 21 1月五 22 1月六 23 1月日 24 1月一 25 1月
gfs1821000306091215182100030609121518210003060912151821000306091215182100030609121518210003060912151821000306091215182100030609121518
18Z171月
12Z171月
06Z171月
00Z171月
18Z161月

Lifted Index forecast for region North Finland from model GFS. gfs-credit The lifted index is a stability index to help measure the buoyancy of the atmosphere. Atmospheric temperature generally decreases with height. When surface air rises, it also cools. However, sometimes it cools more slowly than its surounding environment. When this happens, the rising air is warmer and less dense, and the rising air can continue to rise, leading to storm development.

Model Info