For Heramaajärvi : No gale warning.
The reliability of the situation is good.
Sunny spells with possibility of mist forming in the morning, cloud and sun in the afternoon. No precipitation.
In the evening, lots of good clear periods. No precipitation. WNW force 2 turning NNW in the middle of the day then N. Gusts reaching 10 knots in the middle of the day. Visibility reduced by mist becoming good in the middle of the day then poor.