Skip to main content

Questions tagged [national-weather-service]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
5 votes
3 answers

What's the default meaning of "Valid" in NOAA weather map?

NOAA weather forecast maps often include a valid time period, e.g: "valid from time1 thru time2." However, many maps only indicate a single time, e.g: "valid time1." In the ...
Dyneken's user avatar
  • 53
4 votes
1 answer

What exactly is an "upper air station"?

What exactly is an "upper air station"? I know they release radiosondes and manage the resulting data, but how does that occur? I notice that some seem to be at universities. Does the National ...
Tyler Durden's user avatar
  • 1,804