Phenomenas: Atmospheric Rivers

Image Title Start Date End Date
Heavy Rain Arrives in Southern California
Heavy Rain Arrives in Southern California 2025/11/14 15:15 2025/11/14 18:25
Low Pressure System Brings Heavy Rain and Snow to West Coast
Low Pressure System Brings Heavy Rain and Snow to West Coast 2025/11/13 14:00 2025/11/14 00:10
Soaking Atmospheric River Approaches California
Soaking Atmospheric River Approaches California 2025/11/13 06:01 2025/11/13 17:56
Atmospheric River Approaches the West Coast
Atmospheric River Approaches the West Coast 2025/11/04 06:01 2025/11/04 17:56
Multiple Lows Move Through the Northeastern Pacific Ocean
Multiple Lows Move Through the Northeastern Pacific Ocean 2025/10/28 03:00 2025/10/31 16:00
Atmospheric River Slams into the West Coast
Atmospheric River Slams into the West Coast 2025/10/22 00:00 2025/10/24 16:30
Tropical Moisture Bombards the Southwest US
Tropical Moisture Bombards the Southwest US 2025/10/09 15:00 2025/10/13 15:00
Plume of Moisture for Southeastern Alaska
Plume of Moisture for Southeastern Alaska 2025/05/26 16:00 2025/05/28 17:00
Upper-Level Trough Approaches the West Coast
Upper-Level Trough Approaches the West Coast 2025/03/11 20:00 2025/03/12 16:40
Soggy Few Days for Pacific Northwest
Soggy Few Days for Pacific Northwest 2025/02/21 15:00 2025/02/24 15:50
Atmospheric River Directs Plume of Moisture to West Coast
Atmospheric River Directs Plume of Moisture to West Coast 2025/02/13 03:00 2025/02/13 18:30
Heavy Rain and Snowfall for West Coast From Atmospheric River
Heavy Rain and Snowfall for West Coast From Atmospheric River 2025/02/03 17:00 2025/02/04 18:00
Heavy Precipitation for Northwest US From Atmospheric River
Heavy Precipitation for Northwest US From Atmospheric River 2025/01/31 16:00 2025/02/03 16:50
Atmospheric River Arrives at the Pacific Northwest
Atmospheric River Arrives at the Pacific Northwest 2025/01/30 19:00 2025/01/31 19:20
Atmospheric River Cascades Over Alaska
Atmospheric River Cascades Over Alaska 2025/01/23 06:00 2025/01/24 17:50
Atmospheric River Hits Northeast United States
Atmospheric River Hits Northeast United States 2024/12/10 16:00 2024/12/11 18:10
Second Low Continues Driving Atmospheric River
Second Low Continues Driving Atmospheric River 2024/11/21 15:00 2024/11/22 15:00
Atmospheric River Pummels U.S. West Coast
Atmospheric River Pummels U.S. West Coast 2024/11/19 04:50 2024/11/21 15:50
Limb View of Bomb Cyclone Off PNW
Limb View of Bomb Cyclone Off PNW 2024/11/20 16:26 2024/11/21 00:46
Bomb Cyclone and Moonglint Off West Coast
Bomb Cyclone and Moonglint Off West Coast 2024/11/20 10:19 2024/11/20 10:19
Mid-Latitude Cyclone Delivers Moisture to West Coast
Mid-Latitude Cyclone Delivers Moisture to West Coast 2024/11/12 18:00 2024/11/13 17:40
Heavy Rain for the Pacific Northwest from Atmospheric River
Heavy Rain for the Pacific Northwest from Atmospheric River 2024/10/18 15:00 2024/10/21 17:00
Atmospheric River Pelts Pacific Northwest With Heavy Rain
Atmospheric River Pelts Pacific Northwest With Heavy Rain 2024/10/17 21:00 2024/10/18 17:50
Atmospheric River Delivers Heavy Rain to Alaska
Atmospheric River Delivers Heavy Rain to Alaska 2024/08/04 18:00 2024/08/07 19:50
Rainfall for Southeast Alaska due to Atmospheric River
Rainfall for Southeast Alaska due to Atmospheric River 2024/07/14 12:00 2024/07/15 20:20
Atmospheric River for Chile
Atmospheric River for Chile 2024/06/25 00:00 2024/06/27 20:30
Second June AR for Chile
Second June AR for Chile 2024/06/09 12:30 2024/06/13 22:00
Atmospheric River for McMurdo Station
Atmospheric River for McMurdo Station 2024/06/10 00:17 2024/06/13 06:06
Third June AR for Chile
Third June AR for Chile 2024/06/03 15:00 2024/06/05 19:00
Plume of Moisture Reaches West Antarctica
Plume of Moisture Reaches West Antarctica 2024/06/03 00:24 2024/06/04 23:45
Atmospheric River Drenches Pacific Northwest
Atmospheric River Drenches Pacific Northwest 2024/06/02 12:00 2024/06/03 23:30
Late Season Atmospheric River for California
Late Season Atmospheric River for California 2024/03/29 20:00 2024/04/01 13:30
Mid-Latitude Cyclone Arrives on West Coast
Mid-Latitude Cyclone Arrives on West Coast 2024/03/29 15:16 2024/03/29 19:41
Blizzard Arrives in the Sierra Nevada Mountains
Blizzard Arrives in the Sierra Nevada Mountains 2024/03/01 15:00 2024/03/01 21:25
Next Atmospheric River for US West Coast Arrives
Next Atmospheric River for US West Coast Arrives 2024/02/29 21:00 2024/03/01 15:10
Powerful System Continues to Drive Moisture into the West Coast
Powerful System Continues to Drive Moisture into the West Coast 2024/02/28 17:00 2024/02/29 21:20
Atmospheric River Delivers Winter Weather to the Pacific Northwest
Atmospheric River Delivers Winter Weather to the Pacific Northwest 2024/02/27 22:00 2024/02/28 17:40
Lightning-Filled Twenty Four Hours in California
Lightning-Filled Twenty Four Hours in California 2024/02/20 06:01 2024/02/21 06:01
California Continues to Feel the Impacts of the Current Atmospheric River
California Continues to Feel the Impacts of the Current Atmospheric River 2024/02/19 19:00 2024/02/20 15:00
Showers and Storms Bring Flooding Risk to California
Showers and Storms Bring Flooding Risk to California 2024/02/19 15:00 2024/02/19 19:12
California Feeling the Next Atmospheric River
California Feeling the Next Atmospheric River 2024/02/18 22:01 2024/02/19 14:01
Storm System Packed with Lightning Over Pacific
Storm System Packed with Lightning Over Pacific 2024/02/17 05:00 2024/02/18 05:00
Another Atmospheric River Takes Aim on West Coast
Another Atmospheric River Takes Aim on West Coast 2024/02/16 12:20 2024/02/16 22:10
Swirls Spin-Up Within Pacific Storm System
Swirls Spin-Up Within Pacific Storm System 2024/02/14 12:00 2024/02/15 17:10
Multiple Storm Systems in the Pacific to Drench the Western US
Multiple Storm Systems in the Pacific to Drench the Western US 2024/02/13 14:50 2024/02/14 16:30
Pacific Moisture Snakes up to Alaska
Pacific Moisture Snakes up to Alaska 2024/02/12 06:00 2024/02/13 17:00
Showers Water the Desert Southwest
Showers Water the Desert Southwest 2024/02/08 15:01 2024/02/08 20:16
Heavy Precipitation for the Southwest
Heavy Precipitation for the Southwest 2024/02/06 20:00 2024/02/07 14:00
Impressive Ten-Day Time Lapse of Multiple Atmospheric Rivers Hitting the US West
Impressive Ten-Day Time Lapse of Multiple Atmospheric Rivers Hitting the US West 2024/01/29 00:02 2024/02/07 04:20
Heavy Rain and Snow Moves Into the Desert Southwest
Heavy Rain and Snow Moves Into the Desert Southwest 2024/02/06 04:00 2024/02/06 20:20
Tropics Fed Atmospheric River Pounds Southern California
Tropics Fed Atmospheric River Pounds Southern California 2024/02/04 16:00 2024/02/05 18:00
Atmospheric River Triggers Flash Floods in Southern California
Atmospheric River Triggers Flash Floods in Southern California 2024/02/05 02:01 2024/02/05 15:41
Moisture Drenches the West Coast from Atmospheric River
Moisture Drenches the West Coast from Atmospheric River 2024/02/02 18:00 2024/02/05 00:30
California Feels Full Force of Second Atmospheric River
California Feels Full Force of Second Atmospheric River 2024/02/04 16:01 2024/02/04 23:36
Atmospheric River Pummels California
Atmospheric River Pummels California 2024/02/04 03:01 2024/02/04 17:01
Atmospheric River Round Two Arrives in California
Atmospheric River Round Two Arrives in California 2024/02/03 20:51 2024/02/04 02:41
Next Atmospheric River Takes Shape in Eastern Pacific Ocean
Next Atmospheric River Takes Shape in Eastern Pacific Ocean 2024/02/02 12:01 2024/02/02 20:41
Atmospheric River Pounds West Coast With Storms
Atmospheric River Pounds West Coast With Storms 2024/02/01 15:01 2024/02/01 23:26
Daytime View of West Coast Atmospheric River
Daytime View of West Coast Atmospheric River 2024/02/01 17:30 2024/02/01 21:00
Full Evolution of First Atmospheric River
Full Evolution of First Atmospheric River 2024/01/29 01:50 2024/02/01 20:20
Atmospheric River Impacts the West Coast
Atmospheric River Impacts the West Coast 2024/01/31 16:00 2024/02/01 01:00
A Water Vapor View of the Atmospheric River
A Water Vapor View of the Atmospheric River 2024/01/30 18:00 2024/01/31 19:00
Atmospheric River Arrives in the Pacific Northwest
Atmospheric River Arrives in the Pacific Northwest 2024/01/31 05:10 2024/01/31 15:00
Atmospheric River Through the Eyes of VIIRS Satellites
Atmospheric River Through the Eyes of VIIRS Satellites 2024/01/30 20:59 2024/01/31 12:39
Jaw-Dropping View of Storm System Approaching US West Coast
Jaw-Dropping View of Storm System Approaching US West Coast 2024/01/30 16:30 2024/01/31 05:10
Plume of Moisture Extends Across North Pacific
Plume of Moisture Extends Across North Pacific 2024/01/24 06:00 2024/01/24 21:00
Atmospheric River Soaks Western US
Atmospheric River Soaks Western US 2024/01/19 18:00 2024/01/22 16:00
Slow Moving Cold Front Brings Flooding Concerns to the Island of Hawai’i
Slow Moving Cold Front Brings Flooding Concerns to the Island of Hawai’i 2024/01/09 17:20 2024/01/09 19:15
Heavy Rain Floods Parts of SoCal and the Southwest US
Heavy Rain Floods Parts of SoCal and the Southwest US 2023/12/21 13:00 2023/12/22 17:10
Low off of Southern California Brings Heavy Rain
Low off of Southern California Brings Heavy Rain 2023/12/20 17:01 2023/12/21 13:31
Wide View of Low Bringing Pacific Moisture to California
Wide View of Low Bringing Pacific Moisture to California 2023/12/19 00:00 2023/12/20 18:30
Multiple Systems Affect the North American West Coast
Multiple Systems Affect the North American West Coast 2023/12/12 12:00 2023/12/13 19:00
Low Feeds Atmospheric River Into Western Europe
Low Feeds Atmospheric River Into Western Europe 2023/12/06 16:00 2023/12/07 16:00
Multiple Systems Line Up to Feed Moisture into the West Coast
Multiple Systems Line Up to Feed Moisture into the West Coast 2023/12/05 16:00 2023/12/06 16:00
Pineapple Express Bombards Pacific Northwest with Heavy Rain
Pineapple Express Bombards Pacific Northwest with Heavy Rain 2023/12/04 10:00 2023/12/05 18:30
Mid-Latitude Cyclone Briefly Reveals Itself in Winter Sun
Mid-Latitude Cyclone Briefly Reveals Itself in Winter Sun 2023/12/04 17:40 2023/12/05 00:30
Mini Swirls within Larger Low-Pressure System
Mini Swirls within Larger Low-Pressure System 2023/12/04 20:19 2023/12/05 00:07
Deep Upper-Level Trough Directs Moisture Plume at the Pacific Northwest
Deep Upper-Level Trough Directs Moisture Plume at the Pacific Northwest 2023/12/04 15:00 2023/12/04 22:00
High Impact Atmospheric River Approaches Pacific Northwest
High Impact Atmospheric River Approaches Pacific Northwest 2023/12/04 04:00 2023/12/04 15:30
Multiple Systems Move Through the Pacific Northwest
Multiple Systems Move Through the Pacific Northwest 2023/11/03 17:00 2023/11/06 17:00
Storm System Approaches Pacific Northwest
Storm System Approaches Pacific Northwest 2023/11/02 14:20 2023/11/03 14:10
Atmospheric River Brings Much Needed Precipitation to the Pacific Northwest
Atmospheric River Brings Much Needed Precipitation to the Pacific Northwest 2023/11/02 00:01 2023/11/02 18:36
Two Separate Systems Affect the United States with Heavy Precipitation
Two Separate Systems Affect the United States with Heavy Precipitation 2023/10/24 20:00 2023/10/25 20:00
Full of Evolution of the Atmospheric River
Full of Evolution of the Atmospheric River
Impressive Low Pressure System Swirls over North Pacific
Impressive Low Pressure System Swirls over North Pacific
Atmospheric River Takes Aim on Southern California
Atmospheric River Takes Aim on Southern California 2024/02/19 20:10
Fire Hose of Moisture Pummels Southern California
Fire Hose of Moisture Pummels Southern California