Puna Weather
Tuesday 21st October 2025
Today through Friday light to moderate easterly trade winds with periods of scattered showers, most likely during the night and early morning hours.
Saturday and Sunday light to moderate southeast winds with more clouds and possibly more showers.
A surface ridge to our north is maintaining mostly easterly trade flow over us through the upcoming weekend (surface pressure animation). Modest moisture is upstream (moisture anomaly animation) and likely to only produce occasional showers.
Aloft a mid-level low is forecast to form over us on Friday. The low moves west, placing us in southerly flow aloft which pulls tropical moisture over us (700-300mb relative humidity animation). It is not clear is this pattern will lead to more rain or not.
