Alert archive / California / Flood Watches in 2021
Flood Watch 2, NWS San Diego, CA
NWS San Diego, CA issued this flood watch at Dec 22, 2021, 10:15 AM PST for 4 counties in California. It took effect at Dec 23, 2021, 7:00 PM PST. It was in force for 17 hr.
The area
The counties it named.
The facts
- Issued
- Dec 22, 2021, 10:15 AM PST (18:15 UTC)
- In effect from
- Dec 23, 2021, 7:00 PM PST
- Expired
- Dec 24, 2021, 12:00 PM PST
- In force
- 17 hr
- Issued by
- NWS San Diego, CA
- Flood severity
- None
Counties Orange County, CA, Riverside County, CA, San Bernardino County, CA, San Diego County, CA
The radar
The Santa Ana Mts radar (KSOX), 88 km from the middle of the area, began a volume at 18:17 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
San Diego, CA (KNKX), launched 12:00Z, 6.3 hours before the alert went out and 124 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2359 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 22 m²/s²
- 0-3 km storm-relative helicity
- 63 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
218
WGUS66 KSGX 221815
FFASGX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service San Diego CA
1015 AM PST Wed Dec 22 2021
CAZ043-048-050-055>058-065-552-554-230215-
/O.NEW.KSGX.FA.A.0002.211224T0300Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-San Bernardino and Riverside County
Valleys-The Inland Empire-San Diego County Valleys-San Bernardino
County Mountains-Riverside County Mountains-Santa Ana Mountains and
Foothills-San Diego County Mountains-San Gorgonio Pass Near Banning-
Orange County Coastal Areas-Orange County Inland Areas-
Including the cities of Vista, Ontario, Santee, Idyllwild-Pine Cove,
Fontana, Garden Grove, Fullerton, Orange, Banning, Santa Ana,
National City, Riverside, Poway, Big Bear Lake, Oceanside, Big Bear
City, Desert Hot Springs, San Diego, Lake Arrowhead, Irvine, El
Cajon, Newport Beach, Escondido, Chula Vista, Crestline, San
Clemente, Wrightwood, Corona, Anaheim, Huntington Beach, San
Bernardino, Moreno Valley, Mission Viejo, Laguna Beach, Julian, Pine
Valley, Costa Mesa, La Mesa, Encinitas, Running Springs, San Marcos,
Carlsbad, and Rancho Cucamonga
1015 AM PST Wed Dec 22 2021
...FLOOD WATCH IN EFFECT FROM THURSDAY EVENING THROUGH FRIDAY
MORNING...
* WHAT...Flooding caused by excessive rainfall is possible.
* WHERE...A portion of Southern California, including the following
areas, Orange County Coastal Areas, Orange County Inland Areas,
Riverside County Mountains, San Bernardino County Mountains, San
Bernardino and Riverside County Valleys-The Inland Empire, San
Diego County Coastal Areas, San Diego County Mountains, San Diego
County Valleys, San Gorgonio Pass Near Banning and Santa Ana
Mountains and Foothills. This watch includes the Bond, Apple, and
El Dorado burn scars.
* WHEN...From Thursday evening through Friday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Debris flows
are possible in and near the Bond, Apple and El Dorado burn scars.
* ADDITIONAL DETAILS...
- An atmospheric river will deliver heavy rainfall to Southern
California with the heaviest rain occurring after midnight
Thursday night through Friday morning. Total rainfall amounts
of 1.5 to 2.5 inches is expected across the coast and valleys
with 3 to 6 inches in the mountains. Rainfall rates to 0.60
inches per hour are forecast. Flash flooding is possible,
including dangerous debris flows in and around the Bond,
Apple, and El Dorado burn scars.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ060>062-230215-
/O.NEW.KSGX.FA.A.0002.211224T0800Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Apple and Lucerne Valleys-Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Indio, Victorville, Palm Desert
Country, Palm Springs, Lucerne Valley, Borrego Springs, Apple
Valley, Hesperia, Coachella, La Quinta, and Cathedral City
1015 AM PST Wed Dec 22 2021
...FLOOD WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH FRIDAY
MORNING...
* WHAT...Flooding caused by excessive rainfall is possible.
* WHERE...A portion of Southern California, including the following
areas, Apple and Lucerne Valleys, Coachella Valley and San Diego
County Deserts.
* WHEN...From late Thursday night through Friday morning.
* IMPACTS...Flooding may occur in poor drainage and urban areas.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- An atmospheric river will impact the area, delivering the
potential of heavy rainfall to the deserts. The heaviest rain
is expected to occur after midnight Thursday night through
Friday morning. Total rainfall amounts of 0.50 to 1.00 inch
is expected with localized amounts up to 1.5 inches possible.
Flash flooding is possible.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Gregoria6 follow-up statements
465
WGUS66 KSGX 230354
FFASGX
Flood Watch
National Weather Service San Diego CA
754 PM PST Wed Dec 22 2021
CAZ043-048-050-055>058-065-552-554-231200-
/O.CON.KSGX.FA.A.0002.211224T0300Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-San Bernardino and Riverside County
Valleys-The Inland Empire-San Diego County Valleys-San Bernardino
County Mountains-Riverside County Mountains-Santa Ana Mountains and
Foothills-San Diego County Mountains-San Gorgonio Pass Near Banning-
Orange County Coastal Areas-Orange County Inland Areas-
Including the cities of Vista, Ontario, Santee, Idyllwild-Pine Cove,
Fontana, Garden Grove, Fullerton, Orange, Banning, Santa Ana,
National City, Riverside, Poway, Big Bear Lake, Oceanside, Big Bear
City, Desert Hot Springs, San Diego, Lake Arrowhead, Irvine, El
Cajon, Newport Beach, Escondido, Chula Vista, Crestline, San
Clemente, Wrightwood, Corona, Anaheim, Huntington Beach, San
Bernardino, Moreno Valley, Mission Viejo, Laguna Beach, Julian, Pine
Valley, Costa Mesa, La Mesa, Encinitas, Running Springs, San Marcos,
Carlsbad, and Rancho Cucamonga
754 PM PST Wed Dec 22 2021
...FLOOD WATCH REMAINS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Orange County Coastal Areas, Orange County Inland Areas,
Riverside County Mountains, San Bernardino County Mountains, San
Bernardino and Riverside County Valleys-The Inland Empire, San
Diego County Coastal Areas, San Diego County Mountains, San Diego
County Valleys, San Gorgonio Pass Near Banning and Santa Ana
Mountains and Foothills.
* WHEN...From Thursday evening through Friday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- An atmospheric river will deliver heavy rainfall to Southern
California with the heaviest rain occurring after midnight
Thursday night through Friday morning. Total rainfall amounts
of 1.5 to 2.5 inches is expected across the coast and valleys
with 3 to 6 inches in the mountains. Rainfall rates to 0.60
inches per hour are forecast. Flash flooding is possible,
including dangerous debris flows in and around the Bond,
Apple, and El Dorado burn scars.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ060>062-231200-
/O.CON.KSGX.FA.A.0002.211224T0800Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Apple and Lucerne Valleys-Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Indio, Victorville, Palm Desert
Country, Palm Springs, Lucerne Valley, Borrego Springs, Apple
Valley, Hesperia, Coachella, La Quinta, and Cathedral City
754 PM PST Wed Dec 22 2021
...FLOOD WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Apple and Lucerne Valleys, Coachella Valley and San Diego
County Deserts.
* WHEN...From late Thursday night through Friday morning.
* IMPACTS...Flooding may occur in poor drainage and urban areas.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- An atmospheric river will impact the area, delivering the
potential of heavy rainfall to the deserts. The heaviest rain
is expected to occur after midnight Thursday night through
Friday morning. Total rainfall amounts of 0.50 to 1.00 inch
is expected with localized amounts up to 1.5 inches possible.
Flash flooding is possible.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Moede532
WGUS66 KSGX 231140
FFASGX
Flood Watch
National Weather Service San Diego CA
340 AM PST Thu Dec 23 2021
CAZ043-048-050-055>058-065-552-554-232300-
/O.CON.KSGX.FA.A.0002.211224T0300Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-San Bernardino and Riverside County
Valleys-The Inland Empire-San Diego County Valleys-San Bernardino
County Mountains-Riverside County Mountains-Santa Ana Mountains and
Foothills-San Diego County Mountains-San Gorgonio Pass Near Banning-
Orange County Coastal Areas-Orange County Inland Areas-
Including the cities of Vista, Ontario, Santee, Idyllwild-Pine Cove,
Fontana, Garden Grove, Fullerton, Orange, Banning, Santa Ana,
National City, Riverside, Poway, Big Bear Lake, Oceanside, Big Bear
City, Desert Hot Springs, San Diego, Lake Arrowhead, Irvine, El
Cajon, Newport Beach, Escondido, Chula Vista, Crestline, San
Clemente, Wrightwood, Corona, Anaheim, Huntington Beach, San
Bernardino, Moreno Valley, Mission Viejo, Laguna Beach, Julian, Pine
Valley, Costa Mesa, La Mesa, Encinitas, Running Springs, San Marcos,
Carlsbad, and Rancho Cucamonga
340 AM PST Thu Dec 23 2021
...FLOOD WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH FRIDAY
MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Orange County Coastal Areas, Orange County Inland Areas,
Riverside County Mountains, San Bernardino County Mountains, San
Bernardino and Riverside County Valleys-The Inland Empire, San
Diego County Coastal Areas, San Diego County Mountains, San Diego
County Valleys, San Gorgonio Pass Near Banning and Santa Ana
Mountains and Foothills.
* WHEN...From this evening through Friday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- An atmospheric river is expected to bring widespread heavy
rainfall for tonight into early Friday with hourly rainfall
up to 0.60 inch. Flash flooding is possible, including
dangerous debris flows in and around the Bond, and El Dorado
burn scars.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ060>062-232300-
/O.CON.KSGX.FA.A.0002.211224T0800Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Apple and Lucerne Valleys-Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Indio, Victorville, Palm Desert
Country, Palm Springs, Lucerne Valley, Borrego Springs, Apple
Valley, Hesperia, Coachella, La Quinta, and Cathedral City
340 AM PST Thu Dec 23 2021
...FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Apple and Lucerne Valleys, Coachella Valley and San Diego
County Deserts.
* WHEN...From late tonight through Friday morning.
* IMPACTS...Flooding may occur in poor drainage and urban areas.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- An atmospheric river will bring widespread rainfall. The
heaviest rainfall is expected from after midnight into Friday
morning with total rainfall through Friday mostly one-half to
one inch.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
17118
WGUS66 KSGX 232146
FFASGX
Flood Watch
National Weather Service San Diego CA
146 PM PST Thu Dec 23 2021
CAZ043-048-050-055>058-065-552-554-240600-
/O.CON.KSGX.FA.A.0002.211224T0300Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-San Bernardino and Riverside County
Valleys-The Inland Empire-San Diego County Valleys-San Bernardino
County Mountains-Riverside County Mountains-Santa Ana Mountains and
Foothills-San Diego County Mountains-San Gorgonio Pass Near Banning-
Orange County Coastal Areas-Orange County Inland Areas-
Including the cities of Vista, Ontario, Santee, Idyllwild-Pine Cove,
Fontana, Garden Grove, Fullerton, Orange, Banning, Santa Ana,
National City, Riverside, Poway, Big Bear Lake, Oceanside, Big Bear
City, Desert Hot Springs, San Diego, Lake Arrowhead, Irvine, El
Cajon, Newport Beach, Escondido, Chula Vista, Crestline, San
Clemente, Wrightwood, Corona, Anaheim, Huntington Beach, San
Bernardino, Moreno Valley, Mission Viejo, Laguna Beach, Julian, Pine
Valley, Costa Mesa, La Mesa, Encinitas, Running Springs, San Marcos,
Carlsbad, and Rancho Cucamonga
146 PM PST Thu Dec 23 2021
...FLOOD WATCH REMAINS IN EFFECT FROM 7 PM PST THIS EVENING THROUGH
FRIDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Orange County Coastal Areas, Orange County Inland Areas,
Riverside County Mountains, San Bernardino County Mountains, San
Bernardino and Riverside County Valleys-The Inland Empire, San
Diego County Coastal Areas, San Diego County Mountains, San Diego
County Valleys, San Gorgonio Pass Near Banning and Santa Ana
Mountains and Foothills. This includes the Bond, Apple and El
Dorado burn scars.
* WHEN...From 7 PM PST this evening through Friday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Debris flows
are possible in and near the Bond, Apple and El Dorado burn scars.
* ADDITIONAL DETAILS...
- An atmospheric river will bring widespread heavy rainfall
this evening through Friday morning. Total rainfall amounts
of 2 to 3 inches is forecast for the coast and valleys with 3
to 6 inches, locally up to 7 inches, in the mountains. Hourly
rainfall amounts of up to 0.60 inches is anticipated. Flash
flooding is possible, including dangerous debris flows in and
around the Bond, Apple and El Dorado burn scars.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ060>062-240600-
/O.CON.KSGX.FA.A.0002.211224T0800Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Apple and Lucerne Valleys-Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Indio, Victorville, Palm Desert
Country, Palm Springs, Lucerne Valley, Borrego Springs, Apple
Valley, Hesperia, Coachella, La Quinta, and Cathedral City
146 PM PST Thu Dec 23 2021
...FLOOD WATCH REMAINS IN EFFECT FROM MIDNIGHT PST TONIGHT THROUGH
FRIDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Apple and Lucerne Valleys, Coachella Valley and San Diego
County Deserts.
* WHEN...From Midnight PST tonight through Friday morning.
* IMPACTS...Flooding may occur in poor drainage and urban areas.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- An atmospheric river will bring widespread rainfall. The
heaviest rainfall is expected from after midnight into Friday
morning with total rainfall through Friday of 1 to 1.5 inches
locally up to 2 inches. This could lead to flash flooding.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Gregoria248
WGUS66 KSGX 240548
FFASGX
Flood Watch
National Weather Service San Diego CA
948 PM PST Thu Dec 23 2021
CAZ043-048-050-055>058-065-552-554-241415-
/O.CON.KSGX.FA.A.0002.000000T0000Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-San Bernardino and Riverside County
Valleys-The Inland Empire-San Diego County Valleys-San Bernardino
County Mountains-Riverside County Mountains-Santa Ana Mountains and
Foothills-San Diego County Mountains-San Gorgonio Pass Near Banning-
Orange County Coastal Areas-Orange County Inland Areas-
Including the cities of Vista, Ontario, Santee, Idyllwild-Pine Cove,
Fontana, Garden Grove, Fullerton, Orange, Banning, Santa Ana,
National City, Riverside, Poway, Big Bear Lake, Oceanside, Big Bear
City, Desert Hot Springs, San Diego, Lake Arrowhead, Irvine, El
Cajon, Newport Beach, Escondido, Chula Vista, Crestline, San
Clemente, Wrightwood, Corona, Anaheim, Huntington Beach, San
Bernardino, Moreno Valley, Mission Viejo, Laguna Beach, Julian, Pine
Valley, Costa Mesa, La Mesa, Encinitas, Running Springs, San Marcos,
Carlsbad, and Rancho Cucamonga
948 PM PST Thu Dec 23 2021
...FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Orange County Coastal Areas, Orange County Inland Areas,
Riverside County Mountains, San Bernardino County Mountains, San
Bernardino and Riverside County Valleys-The Inland Empire, San
Diego County Coastal Areas, San Diego County Mountains, San Diego
County Valleys, San Gorgonio Pass Near Banning and Santa Ana
Mountains and Foothills.
* WHEN...Through Friday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- An atmospheric river will bring widespread heavy rainfall
through Friday morning. Total rainfall amounts of 2 to 3
inches is forecast for the coast and valleys with 3 to 6
inches, locally up to 7 inches, in the mountains. Hourly
rainfall amounts of up to 0.60 inches is anticipated. Flash
flooding is possible, including dangerous debris flows in and
around the Bond, Apple and El Dorado burn scars.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ060>062-241415-
/O.CON.KSGX.FA.A.0002.211224T0800Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Apple and Lucerne Valleys-Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Indio, Victorville, Palm Desert
Country, Palm Springs, Lucerne Valley, Borrego Springs, Apple
Valley, Hesperia, Coachella, La Quinta, and Cathedral City
948 PM PST Thu Dec 23 2021
...FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Apple and Lucerne Valleys, Coachella Valley and San Diego
County Deserts.
* WHEN...Through Friday morning.
* IMPACTS...Flooding may occur in poor drainage and urban areas.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- An atmospheric river will bring widespread rainfall. The
heaviest rainfall is expected through Friday morning with
total rainfall through Friday of 1 to 1.5 inches locally up
to 2 inches. This could lead to flash flooding.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Connolly101
WGUS66 KSGX 241048
FFASGX
Flood Watch
National Weather Service San Diego CA
248 AM PST Fri Dec 24 2021
CAZ060>062-241200-
/O.CAN.KSGX.FA.A.0002.000000T0000Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Apple and Lucerne Valleys-Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Indio, Victorville, Palm Desert
Country, Palm Springs, Lucerne Valley, Borrego Springs, Apple
Valley, Hesperia, Coachella, La Quinta, and Cathedral City
248 AM PST Fri Dec 24 2021
...FLOOD WATCH IS CANCELLED...
The Flood Watch is cancelled for a portion of Southern California,
including the following areas, Apple and Lucerne Valleys, Coachella
Valley and San Diego County Deserts.
Flooding is no longer expected to pose a threat. Please continue to
heed remaining road closures.
$$
CAZ043-048-050-055>058-065-552-554-242000-
/O.CON.KSGX.FA.A.0002.000000T0000Z-211224T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-San Bernardino and Riverside County
Valleys-The Inland Empire-San Diego County Valleys-San Bernardino
County Mountains-Riverside County Mountains-Santa Ana Mountains and
Foothills-San Diego County Mountains-San Gorgonio Pass Near Banning-
Orange County Coastal Areas-Orange County Inland Areas-
Including the cities of Vista, Ontario, Santee, Idyllwild-Pine Cove,
Fontana, Garden Grove, Fullerton, Orange, Banning, Santa Ana,
National City, Riverside, Poway, Big Bear Lake, Oceanside, Big Bear
City, Desert Hot Springs, San Diego, Lake Arrowhead, Irvine, El
Cajon, Newport Beach, Escondido, Chula Vista, Crestline, San
Clemente, Wrightwood, Corona, Anaheim, Huntington Beach, San
Bernardino, Moreno Valley, Mission Viejo, Laguna Beach, Julian, Pine
Valley, Costa Mesa, La Mesa, Encinitas, Running Springs, San Marcos,
Carlsbad, and Rancho Cucamonga
248 AM PST Fri Dec 24 2021
...FLOOD WATCH REMAINS IN EFFECT UNTIL NOON PST TODAY...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of Southern California, including the following
areas, Orange County Coastal Areas, Orange County Inland Areas,
Riverside County Mountains, San Bernardino County Mountains, San
Bernardino and Riverside County Valleys-The Inland Empire, San
Diego County Coastal Areas, San Diego County Mountains, San Diego
County Valleys, San Gorgonio Pass Near Banning and Santa Ana
Mountains and Foothills.
* WHEN...Until Noon PST today.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers with locally higher rainfall rates falling on soils
saturated by recent rainfall could cause localized flooding
through this morning.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
17008 WGUS66 KSGX 242002 FFASGX Flood Watch National Weather Service San Diego CA 1202 PM PST Fri Dec 24 2021 CAZ043-048-050-055>058-065-552-554-242115- /O.EXP.KSGX.FA.A.0002.000000T0000Z-211224T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ San Diego County Coastal Areas-San Bernardino and Riverside County Valleys-The Inland Empire-San Diego County Valleys-San Bernardino County Mountains-Riverside County Mountains-Santa Ana Mountains and Foothills-San Diego County Mountains-San Gorgonio Pass Near Banning- Orange County Coastal Areas-Orange County Inland Areas- Including the cities of Vista, Ontario, Santee, Idyllwild-Pine Cove, Fontana, Garden Grove, Fullerton, Orange, Banning, Santa Ana, National City, Riverside, Poway, Big Bear Lake, Oceanside, Big Bear City, Desert Hot Springs, San Diego, Lake Arrowhead, Irvine, El Cajon, Newport Beach, Escondido, Chula Vista, Crestline, San Clemente, Wrightwood, Corona, Anaheim, Huntington Beach, San Bernardino, Moreno Valley, Mission Viejo, Laguna Beach, Julian, Pine Valley, Costa Mesa, La Mesa, Encinitas, Running Springs, San Marcos, Carlsbad, and Rancho Cucamonga 1202 PM PST Fri Dec 24 2021 ...FLOOD WATCH HAS EXPIRED... The Flood Watch has expired for a portion of Southern California, including the following areas, Orange County Coastal Areas, Orange County Inland Areas, Riverside County Mountains, San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, San Diego County Coastal Areas, San Diego County Mountains, San Diego County Valleys, San Gorgonio Pass Near Banning and Santa Ana Mountains and Foothills. The flooding threat has ended. Therefore, the Flood Watch has expired. $$ Maxwell
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.