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5 products issued by NWS for: Truckee CA
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Flood Warning

Flood Warning
National Weather Service Reno NV
327 PM PDT Sun Oct 24 2021

...The National Weather Service in Reno NV has issued a Flood
Warning for the following rivers in California...

  Truckee River Near Truckee affecting Nevada and Placer Counties.

.An on going atmospheric river storm continues to provide copious
amounts of rainfall across the region. The Truckee River near
Truckee has risen more rapidly than anticipated. Rapid rises are
expected with additional heavy rainfall forecast to continue through
tonight. Higher rises are possible if precipitation out performs the
current forecast or the rain-snow transition is delayed.

For the Truckee River...Near Truckee...Minor flooding is forecast.
Main concerns are from Alpine Meadows to Glenshire.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Additional information is available at www.weather.gov.

The next statement will be issued later tonight around 10 PM PDT.

&&


CAC057-061-251030-
/O.NEW.KREV.FL.W.0001.211025T0430Z-211026T0200Z/
/TRCC1.1.ER.211025T0430Z.211025T0600Z.211025T0800Z.NO/
327 PM PDT Sun Oct 24 2021

The National Weather Service in Reno has issued a

* Flood Warning for
  the Truckee River Near Truckee.
* From this evening to tomorrow evening.
* At 2:45 PM PDT Sunday the stage was 3.4 feet.
* Flood stage is 5.5 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
  this evening to a crest of 6.0 feet late this evening. It will
  then fall below flood stage just after midnight tonight.
* Impact...At 5.5 feet, Flood stage.  Minor flooding from Alpine
  Meadows to Truckee. Minor flooding of landscapes, basements and
  crawlspaces in low lying properties.   Riverside campgrounds may
  be impacted by flooding from small tributaries and overland flow.
* Flood History...This crest compares to a previous crest of 6.43
  feet on 1/9/2017.


&&

LAT...LON 3918 12019 3918 12020 3925 12022 3926 12022
      3928 12021 3931 12021 3933 12019 3934 12015
      3936 12014 3939 12009 3937 12008 3933 12013
      3932 12018 3931 12020 3924 12020 3922 12019

$$

TF



Winter Storm Warning

URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
229 PM PDT Sun Oct 24 2021

CAZ072-NVZ002-252130-
/O.CON.KREV.WS.W.0002.211025T0000Z-211026T0600Z/
Greater Lake Tahoe Area-
229 PM PDT Sun Oct 24 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PDT MONDAY
ABOVE 7000 FEET...

* WHAT...Heavy wet snow expected above 7000 feet. Total snow
  accumulations of 4-8 inches for Donner Pass and Echo Summit, 3-5
  inches for Spooner Summit, 12-18 inches for Mt Rose Summit,
  with multiple feet of snow for higher mountains. Communities
  around Truckee and the Tahoe Basin are likely to only get an
  inch or two, with mainly rain falling; however, there is a 30%
  chance of 6 inches of snow if snow levels fall faster than
  forecast.

* WHERE...Greater Lake Tahoe Area.

* WHEN...From 5 PM Sunday to 11 PM PDT Monday. Heaviest snowfall
  rates of 1-2 inches per hour possible at pass elevations
  between 8 PM Sunday and 4 AM Monday.

* IMPACTS...Travel could be very difficult. The hazardous
  conditions could impact the Monday morning commute. Strong winds
  could cause tree damage.

* ADDITIONAL DETAILS...Winds will gust up to 50 mph across the
  Truckee and Tahoe Basin areas with ridges gusting well over 100
  mph. This will result in extremely rough water on Lake Tahoe.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid travel if possible, you could be stuck in your vehicle for
many hours. If you must travel, prepare for long delays and carry
an emergency kit with extra food, water and clothing. If you stay
home, have a backup plan in case of power outages.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$



Flood Warning

Flood Warning
National Weather Service Reno NV
119 PM PDT Sun Oct 24 2021

.An atmospheric river continues to bring heavy rainfall to the
region.

CAC003-017-035-057-061-063-091-NVC001-005-019-027-029-031-510-250215-
/O.NEW.KREV.FA.W.0002.211024T2019Z-211025T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Alpine CA-El Dorado CA-Lassen CA-Nevada CA-Placer CA-Plumas CA-
Sierra CA-Churchill NV-Douglas NV-Lyon NV-Pershing NV-Storey NV-
Washoe NV-Carson City NV-
119 PM PDT Sun Oct 24 2021

The National Weather Service in Reno has issued a

* Flood Warning for...
  Placer County in central California...
  Alpine County in northern California...
  El Dorado County in northern California...
  Southeastern Lassen County in northern California...
  Nevada County in northern California...
  Plumas County in northern California...
  Sierra County in northern California...
  Western Churchill County in west central Nevada...
  Northern Lyon County in west central Nevada...
  Southwestern Pershing County in west central Nevada...
  Douglas County in western Nevada...
  Storey County in western Nevada...
  Southern Washoe County in western Nevada...
  The Western Carson City in western Nevada...

* Until 715 PM PDT.

* At 119 PM PDT, Doppler radar and automated rain gauges indicated
  heavy rain. Flooding is ongoing or expected to begin shortly in
  the warned area. Between 1 and 4 inches of rain have fallen.

* Mudflow, rock falls and rises in creeks and streams are occurring
  in several locations with further impacts likely. There is also
  high likelihood for standing water on roadways.

* Some locations that will experience flooding include...
  Reno, Carson City, South Lake Tahoe, Chilcoot, Doyle, Verdi,
  Herlong, Stampede Reservoir, Beckwourth, Boca Reservoir,
  Sierraville, Prosser Creek Reservoir, Pyramid Lake, Incline
  Village, Kings Beach, Blairsden, Squaw Valley, Graeagle, Tahoe
  City and Alpine Meadows.

Additional rainfall amounts of 1 to 4 inches are possible in the
warned area with the highest rain rates anticipated this afternoon
and early evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

Move away from recently burned areas. Life-threatening flooding of
creeks, roads, and normally dry stream beds is likely. The heavy
rains will likely trigger rockslides, mudslides and debris flows in
steep terrain, especially in and around these areas.

&&

LAT...LON 3972 12072 3990 12075 4019 12088 4043 12024
      4050 11953 3992 11914 3953 11953 3871 11998
      3881 12003 3885 12015 3919 12025 3945 12038
      3948 12044 3952 12043 3962 12048 3971 12063
      3968 12068

$$

DJ



Flood Advisory

Flood Advisory
National Weather Service Sacramento CA
952 AM PDT Sun Oct 24 2021

CAC005-007-009-011-017-021-057-061-063-067-077-091-095-099-101-109-
113-115-250900-
/O.NEW.KSTO.FA.Y.0006.211024T1652Z-211025T0900Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Amador CA-Butte CA-Calaveras CA-Colusa CA-El Dorado CA-Glenn CA-
Nevada CA-Placer CA-Plumas CA-Sacramento CA-San Joaquin CA-Sierra CA-
Solano CA-Stanislaus CA-Sutter CA-Tuolumne CA-Yolo CA-Yuba CA-
952 AM PDT Sun Oct 24 2021

The National Weather Service in Sacramento has issued a

* Urban and Small Stream Flood Advisory for...
  Colusa County in central California...
  Southeastern Glenn County in central California...
  Placer County in central California...
  Sacramento County in central California...
  Northern San Joaquin County in central California...
  Solano County in central California...
  Northern Stanislaus County in central California...
  Sutter County in central California...
  Yolo County in central California...
  Yuba County in central California...
  Amador County in northern California...
  Southern Butte County in northern California...
  Calaveras County in northern California...
  El Dorado County in northern California...
  Nevada County in northern California...
  Plumas County in northern California...
  Sierra County in northern California...
  Tuolumne County in northern California...

* Until 200 AM PDT Monday.

* At 952 AM PDT, We are seeing heavy rain across the area. This will
  cause widespread urban and small stream flooding.

* Some locations that will experience flooding include...
  Sacramento, Stockton, Elk Grove, Roseville, Fairfield, Vacaville,
  Citrus Heights, Folsom, Davis, Rocklin, Woodland, Galt, Oroville,
  Auburn, Grass Valley, Marysville, Placerville, Jackson, Carmichael
  and Fair Oaks.

Avoid travel today and this evening if you can.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 3923 12265 3964 12175 3948 12132 3971 12086
      3885 12039 3868 12066 3853 12064 3859 12022
      3821 11988 3792 12156 3810 12157 3814 12228
      3812 12228 3807 12225 3807 12227 3816 12241
      3816 12220 3859 12213

$$

CM



Flood Watch

Flood Watch
National Weather Service Reno NV
841 AM PDT Sun Oct 24 2021

CAZ072-NVZ002-003-251200-
/O.CON.KREV.FA.A.0001.000000T0000Z-211025T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Greater Lake Tahoe Area-Greater Lake Tahoe Area-Greater Reno-Carson
City-Minden Area-
Including the cities of Truckee, Virginia City, Stateline, Tahoe
City, Sparks, Glenbrook, Incline Village, Gardnerville, South Lake
Tahoe, Markleeville, and Verdi
841 AM PDT Sun Oct 24 2021

...FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY MORNING...

The Flood Watch continues for

* Portions of east central California and western Nevada, including
  the following areas, in east central California, Greater Lake
  Tahoe Area. In western Nevada, Greater Lake Tahoe Area and Greater
  Reno-Carson City-Minden Area.

* Through Monday morning.

* Heavy rainfall from a strong atmospheric river will continue
  through tonight. Total rainfall of 1.5 to 3 inches for Western
  Nevada cities, 3-4 inches for foothill areas, and 4-6 inches for
  the Tahoe Basin, Truckee, and Markleeville areas.

* Debris flows, ash flows, rock falls, and tree falls are likely,
  especially on or near burn scars and steep terrain. This includes
  the Caldor, Tamarack, and Numbers Fires. Significant rises on
  rivers, small creeks and streams are expected. Equipment in and
  near river and creek channels should be moved to safety. Rock
  falls in canyons and ponding of water on roads will create
  hazardous driving conditions. This can especially be an issue on
  Interstate 80 between Reno and Truckee.

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.

&&

$$



U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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