1,237 first-hand accounts of flood events in Arizona, ranked by impact. Each is a NOAA-written narrative of the moment.
The combination of an upper-level trough situated across the west coast and the subtropical high pressure situated over the Central Plains resulted in a south to southwest flow across the region.
Read the full account →The combination of an upper-level trough situated across the west coast and the subtropical high pressure situated over the Central Plains resulted in a south to southwest flow across the region.
Read the full account →The combination of the subtropical high pressure over Colorado and an upper trough over west coast led to south-southwest flow over much of the region.
Read the full account →The combination of the subtropical high pressure over Colorado and an upper trough over west coast led to south-southwest flow over much of the region.
Read the full account →The environment across south-central and southwest Arizona on August 25th was primed for strong to severe thunderstorms with very moist and unstable conditions in place.
Read the full account →The environment across south-central and southwest Arizona on August 25th was primed for strong to severe thunderstorms with very moist and unstable conditions in place.
Read the full account →The environment across south-central and southwest Arizona on August 25th was primed for strong to severe thunderstorms with very moist and unstable conditions in place.
Read the full account →The environment across south-central and southwest Arizona on August 25th was primed for strong to severe thunderstorms with very moist and unstable conditions in place.
Read the full account →The combination of the subtropical high pressure over Colorado and an upper trough over west coast led to south-southwest flow over much of the region.
Read the full account →The combination of the subtropical high pressure over Colorado and an upper trough over west coast led to south-southwest flow over much of the region.
Read the full account →An influx of tropical moisture from tropical storms Pricilla and Raymond allowed for deep moisture as well as showers and thunderstorms to form from October 11th through October 14th.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
Read the full account →An influx of tropical moisture from tropical storms Pricilla and Raymond allowed for deep moisture as well as showers and thunderstorms to form from October 11th through October 14th.
Read the full account →An influx of tropical moisture from tropical storms Pricilla and Raymond allowed for deep moisture as well as showers and thunderstorms to form from October 11th through October 14th.
Read the full account →An influx of tropical moisture from tropical storms Pricilla and Raymond allowed for deep moisture as well as showers and thunderstorms to form from October 11th through October 14th.
Read the full account →An influx of tropical moisture from tropical storms Pricilla and Raymond allowed for deep moisture as well as showers and thunderstorms to form from October 11th through October 14th.
Read the full account →An influx of tropical moisture from tropical storms Pricilla and Raymond allowed for deep moisture as well as showers and thunderstorms to form from October 11th through October 14th.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
Read the full account →A nearly stationary upper-level trough combined with tropical moisture remnants from Tropical Storms Priscilla and Raymond, which developed off the eastern Pacific, led to scattered to widespread thunderstorm activity across much of south-central AZ.
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