Wind chill calculator

Heat Index calculator

Wind speed converter

Wind gust via Ivens

 Kind of precipitation via Ivens

Tmin via Craddock & Pritchard

Fog via Craddock & Pritchard

Showalter Index

Bulk Richardson Number

K Index

Total totals Index

Vertical totals Index

Cross totals Index

S-Index

Bradbury Index

Modified Jefferson Index

Boyden Index

Rackliff-Index

Thompson Index

Energy/Helicity Index

SWEAT Index

Severe thunderstorm Index