48h trends from METAR data (Pian Rosa') | Pressure | Temperature | Relative humidity |
USAF ( www.wetterzentrale.de) forecast | Analysis | 1 day forecast | 2 days forecast |
UKMO ( www.wetterzentrale.de) forecast | Analysis | 1 day forecast | 2 days forecast |
Meteogram for Zermatt from University of Basel & NOAA/NCEP (http://www.meteoblue.ch)
Air water vapour parameters calculator (dew point, water vapour content, relative humidity)