Significant Activity for January 20-21
Significant Events: Women’s March on Washington
Significant Weather:
- Flash Flooding – California, Lower Mississippi Valley, and Southeast
- Severe Thunderstorms – Southern Plains, Lower Mississippi and Tennessee valleys, and Southeast
- Rain and Thunderstorms – Southern Plains, Lower/Middle Mississippi valleys to the Southeast and Mid-Atlantic
- Heavy Snow – California, Southwest, Southern Rockies
- Snow – Pacific Northwest, California, Central Great Basin, Rockies, and the Plains
- Space Weather – Past 24 hours – none; next 24 hours – none
Tropical Activity Western Pacific: No activity affecting U.S. interests
Earthquake Activity: No significant activity
Declaration Activity: None