SNOFLO
 

Streamflow
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1,000cfs
10k cfs
100k cfs
Snowpack
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25"
50"
75"
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National Summary

Fri Apr 4
- **Historic Rainfall & Severe Weather Threat**: The Mid-South and Ohio Valley are experiencing potentially catastrophic flooding due to historic levels of rainfall. States affected include Tennessee, Kentucky, Missouri, and Indiana. Residents are advised to stay updated on local flash flood warnings and prepare for emergency situations.

- **Elevated Hurricane Activity Expected**: Forecasters predict an above-average hurricane season for 2025, with heightened risks of major landfalls. Coastal communities are urged to review their evacuation plans and ensure they are prepared for the upcoming season.

- **Wildfire Management & Risks**: The Hawai‘i Wildfire Management Organization has been recognized nationally for its wildfire mitigation efforts. However, risks of wildfires are escalating beyond traditional seasons and regions, with Moody’s highlighting increased dangers even in non-traditional wildfire zones. St. Johns County firefighters are emphasizing the importance of protecting homes as peak wildfire seasons approach.

- **River Flood Threats**: Rivers in the central US are swelling after severe storms, raising concerns for flooding along the Ohio River and other vital waterways. Authorities are closely monitoring river levels and residents should be prepared for possible evacuations.

- **Avalanche Warnings**: In light areas of the US including Alaska, Colorado, and parts of the Pacific Northwest, avalanche warnings indicate heightened conditions on specific terrain features. Travellers and residents in mountainous regions should be cautious and stay abreast of the latest advisories from local avalanche centers.

For easy reference, here are additional key points:
- **Transportation Disruptions**: Check for road closures and public transport updates due to flooding or severe weather.
- **Emergency Services**: Keep emergency numbers handy and know the location of your nearest shelter or evacuation center.
- **Insurance and Documentation**: Ensure that property and health insurance policies are up to date and personal documents are secured in case of evacuation. Read more

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Rivers

River Levels

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Water Storage