Reportable Conditions
The following items should be reported to net control and the NWS. Be sure to know your current
location. You will need to provide it to net control (use commonly know markers such as highways).
Tornado
Break in and report immediately.
Funnel Cloud
Break in and report immediately.
Rotating Wall Cloud
Observe for 1-3 minutes, then report.
Non-Rotating Wall Cloud
Observe for 5-10 minutes, then report.
Hail
Report any size hail, the largest size, average size, and the approximate amount on the ground (example:
"covering the ground").
Wind Damage
Report damage caused by wind (roof damage, tree branches broken & the diameter of the branch,
power lines down). Only report wind speed if you measured it with an anemometer. Estimated wind speeds are often
incorrect-- we want accurate reports, not guesses.
Flash Flooding
Report "flowing" or "moving" water. Flash flooding can wash away roads or sweep vehicles off
the road. Do NOT report ponding water.
Requested Information
Often times the NWS will ask for spotters to report any condition in a certain area. If it
is sunny or raining at the area being asked about, it is okay to report that.