12/11/2024 - 12 PM EST The latest NWS national radar mosaic shows a large swath of rain that stretches from Maine to Florida along and out ahead of a potent cold front. Embedded strong thunderstorms and heavy downpours can lead to localized flooding concerns this afternoon. | NOAA NWS Weather Prediction Center

46K views · 11 reactions | Radar loop from NWS Lincoln and NWS Chicago radars, centered on a tornado-producing supercell moving through central and northeast Illinois on November 17, 2013. This supercell produced a total of 5 tornadoes, including the high end EF-4 Washington tornado. | US National Weather Service Chicago Illinois | Facebook

Next week's precipitation forecast shows relief is on the way for the Desert Southwest as the Monsoonal rain tapers off after Monday. Rainfall accumulations are also expected to remain low elswhere across the country as high pressure aloft builds and settles over the central US. | NOAA NWS Weather Prediction Center

A Forecast Watch for NOAA Scale G2 (moderate) Geomagnetic Storm conditions has been issued for 12 September, as the result of the CME associated with the M4 flare observed at 09/0029 UTC. The arrival of the plasma cloud at Earth’s magnetosphere is forecast for early on the 12th. G1 (minor) conditions are forecast to persist into 13 September. Displayed here is an ENLIL model depiction of the plasma cloud with a component flanking towards Earth. | NOAA NWS Space Weather Prediction Center

7.4K views · 153 reactions | The NWS Billings radar update work...