hottestandcoldest.com
Live air temperatures from airport and national weather service stations (METAR and SYNOP), quality controlled. Every figure shows its source and the time it was observed.
NOAA Aviation Weather Center · US Government work, public domain NOAA National Weather Service, and the reporting national meteorological services · US Government work, public domain WMO WIS2, and the reporting national meteorological services · WMO Unified Data Policy core data, free and unrestricted, attribution requested NASA LANCE VIIRS · NASA, public domain NOAA GOES-R · US Government work, public domain NOAA NCEI GHCN-Daily · US Government work, public domain NOAA NCEI GHCNh · CC0-1.0 public domain dedication Source: Meteostat and its data providers · CC BY 4.0, commercial use permitted © 2026 hottestandcoldest.com · Data: NOAA, WMO members, NASA
Home / Landmarks / Great Plains The hottest of the 421 stations we track across the Great Plains is 30.6°C right now, at DEL RIO INTERNATIONAL AIRPORT , and the coldest is −1.9°C at Coronation Arpt .
Plain 421 stations 3 countries 0 to 1700 m
Records across the Great Plains The deepest figures in the 301 stations here that carry a historical archive. Not an official record for the region: it is the extreme of the archives this site holds.
Highest recorded 48.9°C Alva Muni , 18 July 1936Stations across the Great Plains