Weather Abbreviations and Acronyms

1. SLS
   Severe Local Storm
2. SLS
   Severe Local Statement
3. SLS
   Watch Redefining Statement
4. SLT
   Slight
5. SLT
   Sleet
6. SLW
   Slow
7. SLY
   Slowly
8. SLY
   Southerly
9. SM
   Area Control Center
10. SM
    Smoke
11. SM
    Smooth
12. SM
    Solar Modulation
13. SM
    Small
14. SM
    Summary
15. SM
    Statute Mile
16. SMA
    Soil Moisture Accounting Model
17. SMCC
    Systems Monitoring and Control Center
18. SMG
    Spaceflight Meteorology Group
19. SMG
    Space Flight Meteorology Group
20. SMHI
    Sveriges Meteorologiska Och Hydrologiska Institut

Last updated: May 24, 2020 — Total entries: 5,468