Monde
États Unis
- Aperçu
- Alabama
- Arizona
- Arkansas
- Californie
- Caroline du Nord
- Caroline du Sud
- Colorado
- Connecticut
- Dakota du Nord
- Dakota du Sud
- État de New York
- État de Washington
- État du Mississippi
- Floride
- Géorgie
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiane
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- Nouveau-Mexique
- Ohio
- Oklahoma
- Oregon
- Pennsylvanie
- Rhode Island
- Tennessee
- Texas
- Utah
- Vermont
- Virginie
- Virginie-Occidentale
- Wisconsin
- Wyoming
|
The precipitation-radar images show only qualitative information on precipitation. Their quality is limited to non-quantitative information, since radar is only an indirect method of measuring precipitation, based on reflectivity. Precipitation data in mm and rate data in mm/h are approximations formed via a standard relationship between dBZ levels and instantaneous precipitation values. For different technical reasons radar information is still incomplete and patchy (https://en.wikipedia.org/wiki/Weather_radar). |
Radar/Prévisions
Superposition
Boucle
Quantité de précipitations
Archive
Précipitations (3 h)
