National Weather Service United States Department of Commerce

Flooding Threats in the West and Southeast This Week

Monsoonal storms will continue to generate flash and urban flooding impacts into mid-week from the Intermountain West to the High Plains along the Rocky Mountain Front. Flash, urban, and isolated river flooding impacts are possible through Friday from coastal Virginia to the Georgia Coast as a stalled front brings periods of heavy rainfall to the Coastal Plain. Read More >


NWS Missoula Hydrology
Last Issued
 Flood Warning   N/A 
 Flood Watch   N/A 
 Flood Statement   N/A 
 Hydrologic Statement   N/A 
 Hydrologic Outlook   N/A 
Flash Flood/Debris Flow Information


Wildfire Burn Areas


River Forecasts


Northwest River Forecast Center (NWRFC)

Hydrograph Composites


Western Montana and Central Idaho




NWS Missoula Drought Information




National Operational Hydrologic Remote Sensing Center

Northern Rockies Snow Analyses

NRCS - Water & Climate Center

SNOTEL data summaries:

Snowpack Percentage Map:



US Geological Survey - Water Resources

Montana Office - MT Streamflow
Idaho Office - ID Streamflow