Alert archive / California / River Flood Warnings in 2017
River Flood Warning 13, NWS Sacramento, CA
NWS Sacramento, CA issued this river flood warning at Jan 18, 2017, 8:44 AM PST for Tehama County, California. It took effect at Jan 19, 2017, 8:00 AM PST. It was in force for 44 min.
The area
The outline as issued.
The facts
- Issued
- Jan 18, 2017, 8:44 AM PST (16:44 UTC)
- In effect from
- Jan 19, 2017, 8:00 AM PST
- Expired
- Jan 19, 2017, 8:44 AM PST
- In force
- 44 min
- Issued by
- NWS Sacramento, CA
- Area
- Storm-based polygon
- Flood severity
- Minor
County Tehama County, CA
The radar
The Beale AFB radar (KBBX), 61 km from the middle of the area, began a volume at 16:47 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 river
Written for the forecast point Sacramento River at Vina-Woodson Bridge (VWBC1).
- Action stage
- 180 ft
- Minor stage
- 183 ft
- Moderate stage
- 189.5 ft
- Major stage
- 190 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
888
WGUS46 KSTO 181644
FLWUSA
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE SACRAMENTO CA
844 AM PST WED JAN 18 2017
...The National Weather Service in Sacramento has issued a Flood
Warning for the following rivers in California...
Sacramento River At Tehama Bridge
Sacramento River At Vina Woodson Bridge
.Additional storms today through the weekend will
cause renewed rises and increases in Weir overflow on the Upper
Sacramento River System. Currently, Tisdale and Colusa Weirs have
overflow.
Forecasts are based on present and forecasted meteorological and
hydrologic conditions at time of issuance.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Unlisted forecast points are expected to remain below monitor stage.
All those affected by river conditions should remain alert for rapid
changes and for possible forecast revisions.
For more hydrologic information and stage definitions refer to the
following web site: http://www.wrh.noaa.gov/sto/hydro_data.php
The next statement will be issued Wednesday, January 18, 2017 at 3 pm PST.
&&
CAC103-191844-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/BDBC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
844 AM PST WED JAN 18 2017
Forecast information for
Sacramento River Above Bend Bridge.
* At 7:45 AM Wednesday the stage was 15.7 feet.
* No flooding is currently forecast.
* forecast to rise above monitor stage of 22.0 ft early tomorrow
morning then forecast to rise to near 24.0 ft late tomorrow
morning with continued rise expected.
* Flood stage 27.0 ft
* Monitor stage 22.0 ft
&&
LAT...LON 4040 12229 4038 12208 4022 12208 4024 12230
$$
CAC103-191844-
/O.NEW.KSTO.FL.W.0012.170119T0748Z-000000T0000Z/
/TEHC1.1.ER.170119T0748Z.170119T1600Z.000000T0000Z.NO/
844 AM PST WED JAN 18 2017
The National Weather Service in Sacramento has issued a
* Flood Warning for
The Sacramento River At Tehama Bridge.
* FROM THIS EVENING UNTIL FURTHER NOTICE.
* At 8:00 AM Wednesday the stage was 208.8 feet.
* Minor flooding is forecast.
* forecast to fluctuate near 209.0 ft thru this afternoon then
forecast to rise above monitor stage of 210.0 ft this evening then
expected to rise above flood stage of 213.0 ft near this midnight
then forecast to rise to near 216.0 ft late tomorrow morning with
continued rise expected.
* Flood stage 213.0 ft
* Monitor stage 210.0 ft
* Impact...Near 214.0 feet, Between two hundred thirteen and two
hundred fourteen feet the county park becomes inaccessible. At two
hundred forteen feet water begins to enter Driftwood RV fishing
resort on east bank of river and just north of the county park.
* Impact...Near 213.0 feet, Flood stage - Road inside trailer park and
turn around site under RR tracks (Tehama/Vina road) become
impassible. Water is into area around structures on east side of
river. No structural damage. Sheriff's office issues advisory.
Makes sure Pelhams Bay, Snug Harbor, River Inn (small trailer parks
all in a row on east side of river north of bridge) know of
advisory.
* Impact...Near 210.0 feet, Water into rv park on east side of river.
Tires of trailers get wet.
&&
LAT...LON 4009 12228 4010 12205 3996 12199 3994 12221
$$
CAC103-191844-
/O.NEW.KSTO.FL.W.0013.170119T1600Z-000000T0000Z/
/VWBC1.1.ER.170119T1600Z.170119T1600Z.000000T0000Z.NO/
844 AM PST WED JAN 18 2017
The National Weather Service in Sacramento has issued a
* Flood Warning for
The Sacramento River At Vina Woodson Bridge.
* FROM THURSDAY MORNING UNTIL FURTHER NOTICE.
* At 7:45 AM Wednesday the stage was 175.3 feet.
* Minor flooding is forecast.
* forecast to rise above monitor stage of 180.0 ft early tomorrow
morning then expected to rise above flood stage of 183.0 ft late
tomorrow morning with continued rise expected.
* Flood stage 183.0 ft
* Monitor stage 180.0 ft
&&
LAT...LON 3996 12221 3999 12201 3982 12196 3981 12216
$$
CAC007-021-191843-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/ORFC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
844 AM PST WED JAN 18 2017
Forecast information for
Sacramento River At Ord Ferry.
* At 7:45 AM Wednesday the stage was 107.2 feet.
* No flooding is currently forecast.
* forecast to fluctuate near 107.0 ft thru late this evening then
forecast to rise above monitor stage of 110.0 ft tomorrow morning
then forecast to rise to near 111.0 ft late tomorrow morning with
continued rise expected.
* Flood stage 114.0 ft
* Monitor stage 110.0 ft
* Impact...Near 110.5 feet, Head cuts in 3Bs silt weir start overflow
into Butte Basin, flooding dips on Ord Ferry Road west of River
Road. Persistent flows at or above this level increase flooding in
Butte Basin. Ord Ferry Road and additional roads in Glenn and
Colusa counties are closed due to flooding.
&&
LAT...LON 3971 12211 3971 12189 3955 12185 3953 12206
$$
CAC011-101-191843-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLUC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
844 AM PST WED JAN 18 2017
Forecast information for
Sacramento River At Colusa Bridge.
* At 7:45 AM Wednesday the stage was 64.6 feet.
* No flooding is currently forecast.
* forecast to fluctuate near 64.0 ft thru tomorrow morning then
forecast to rise to near 66.5 ft late friday morning with
continued rise expected.
* Flood stage 70.0 ft
* Monitor stage 63.0 ft
* Impact...Near 65.0 feet, Water moves into the parking lot of Lovees
Landing. Lovees Landing is a trailer park on the river inside the
levee.
&&
LAT...LON 3923 12214 3922 12188 3907 12180 3905 12196
3922 12204
$$
JBB3 follow-up statements
077
WGUS86 KSTO 182204
FLSUSA
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
204 PM PST WED JAN 18 2017
...The Flood Warning continues for the following rivers in
California...
Sacramento River At Tehama Bridge
Sacramento River At Vina Woodson Bridge
.Additional storms today through the weekend will cause renewed
rises and increases Weir overflow on the Upper Sacramento River System.
Currently, Tisdale and Colusa Weirs have overflow.
Forecasts are based on present and forecasted meteorological and
hydrologic conditions at time of issuance.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Unlisted forecast points are expected to remain below monitor stage.
All those affected by river conditions should remain alert for rapid
changes and for possible forecast revisions.
For more hydrologic information and stage definitions refer to the
following web site: http://www.wrh.noaa.gov/sto/hydro_data.php
The next statement will be issued Wednesday, January 18, 2017 at 9PM.
&&
CAC103-200004-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/BDBC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
204 PM PST WED JAN 18 2017
Forecast information for
Sacramento River Above Bend Bridge.
* At 12:45 PM Wednesday the stage was 15.5 feet.
* forecast to rise above monitor stage of 22.0 ft early tomorrow
morning then forecast to crest near 23.0 ft late tomorrow morning
then forecast to fluctuate near 22.0 ft thru near tomorrow noon.
* Flood stage 27.0 ft
* Monitor stage 22.0 ft
&&
LAT...LON 4040 12229 4038 12208 4022 12208 4024 12230
$$
CAC103-200004-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/RDBC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
204 PM PST WED JAN 18 2017
Forecast information for
Sacramento River Below Red Bluff Diversion Dam.
* At 1:30 PM Wednesday the stage was 245.7 feet.
* forecast to rise above monitor stage of 250.0 ft early tomorrow
morning then forecast to crest near 251.5 ft near tomorrow noon
then forecast to fluctuate near 251.5 ft thru near tomorrow noon.
* Flood stage 253.0 ft
* Monitor stage 250.0 ft
* Impact...Near 246.0 feet, The river starts to flow eastward into
sand slough on the left bank upstream of the gage.
&&
LAT...LON 4024 12231 4022 12208 4010 12205 4007 12227
$$
CAC103-200004-
/O.EXT.KSTO.FL.W.0012.170119T0900Z-000000T0000Z/
/TEHC1.1.ER.170119T0900Z.170119T2100Z.000000T0000Z.NO/
204 PM PST WED JAN 18 2017
The Flood Warning continues for
The Sacramento River At Tehama Bridge.
* FROM LATE TONIGHT UNTIL FURTHER NOTICE.
* At 1:00 PM Wednesday the stage was 208.8 feet.
* Minor flooding is forecast.
* forecast to fluctuate near 209.0 ft thru this afternoon then
forecast to rise above monitor stage of 210.0 ft this evening then
expected to rise above flood stage of 213.0 ft early tomorrow
morning then forecast to rise to near 216.0 ft near tomorrow noon
with continued rise expected.
* Flood stage 213.0 ft
* Monitor stage 210.0 ft
* Impact...Near 214.0 feet, Between two hundred thirteen and two
hundred fourteen feet the county park becomes inaccessible. At two
hundred forteen feet water begins to enter Driftwood RV fishing
resort on east bank of river and just north of the county park.
* Impact...Near 213.0 feet, Flood stage - Road inside trailer park and
turn around site under RR tracks (Tehama/Vina road) become
impassible. Water is into area around structures on east side of
river. No structural damage. Sheriff's office issues advisory.
Makes sure Pelhams Bay, Snug Harbor, River Inn (small trailer parks
all in a row on east side of river north of bridge) know of
advisory.
* Impact...Near 210.0 feet, Water into rv park on east side of river.
Tires of trailers get wet.
&&
LAT...LON 4009 12228 4010 12205 3996 12199 3994 12221
$$
CAC103-200004-
/O.EXT.KSTO.FL.W.0013.170119T1840Z-000000T0000Z/
/VWBC1.1.ER.170119T1840Z.170119T2100Z.000000T0000Z.NO/
204 PM PST WED JAN 18 2017
The Flood Warning continues for
The Sacramento River At Vina Woodson Bridge.
* FROM THURSDAY MORNING UNTIL FURTHER NOTICE.
* At 1:45 PM Wednesday the stage was 175.3 feet.
* Minor flooding is forecast.
* forecast to fluctuate near 175.0 ft thru this evening then forecast
to rise above monitor stage of 180.0 ft early tomorrow morning then
expected to rise above flood stage of 183.0 ft late tomorrow
morning then forecast to rise to near 183.5 ft near tomorrow noon
with continued rise expected.
* Flood stage 183.0 ft
* Monitor stage 180.0 ft
* Impact...Near 184.0 feet, Woodson Bridge Park is closed due to
flooding.
&&
LAT...LON 3996 12221 3999 12201 3982 12196 3981 12216
$$
CAC007-021-200004-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/HAMC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
204 PM PST WED JAN 18 2017
Forecast information for
Sacramento River Near Hamilton City.
* At 1:45 PM Wednesday the stage was 138.0 feet.
* forecast to fluctuate near 138.0 ft thru late this evening then
forecast to rise above monitor stage of 143.0 ft late tomorrow
morning then forecast to rise to near 144.0 ft near tomorrow noon
with continued rise expected.
* Flood stage 148.0 ft
* Monitor stage 143.0 ft
* Impact...Near 138.5 feet, West Sacramento Avenue and River Road
north of Big Chico Creek flood 1.5 hours after the Hamilton City
gage reaches 138.5-138.8 feet.
&&
LAT...LON 3982 12213 3981 12194 3968 12186 3967 12208
$$
CAC007-021-200003-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/ORFC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
204 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Ord Ferry.
* At 1:45 PM Wednesday the stage was 107.2 feet.
* forecast to fluctuate near 107.0 ft thru late this evening then
forecast to rise above monitor stage of 110.0 ft tomorrow morning
then forecast to rise to near 112.5 ft near tomorrow noon with
continued rise expected.
* Flood stage 114.0 ft
* Monitor stage 110.0 ft
* Impact...Near 110.5 feet, Head cuts in 3Bs silt weir start overflow
into Butte Basin, flooding dips on Ord Ferry Road west of River
Road. Persistent flows at or above this level increase flooding in
Butte Basin. Ord Ferry Road and additional roads in Glenn and
Colusa counties are closed due to flooding.
&&
LAT...LON 3971 12211 3971 12189 3955 12185 3953 12206
$$
CAC011-101-200003-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLAC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
204 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Colusa Weir.
* At 1:00 PM Wednesday the stage was 65.8 feet.
* present overflow depth is about 4.0 ft then overflow depth at weir
decreasing to 3.8 ft tomorrow morning then overflow depth at weir
increasing to 5.4 ft near friday noon then overflow to remain near
depth of 5.4 ft thru near friday noon.
* Flood stage 71.0 ft
* Monitor stage 61.8 ft
* Impact...Near 61.8 feet, Colusa Weir crest elevation. Overflow
begins into the Sutter Bypass.
&&
LAT...LON 3929 12202 3930 12186 3914 12179 3913 12196
$$
CAC011-101-200003-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLUC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
204 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Colusa Bridge.
* At 1:45 PM Wednesday the stage was 64.5 feet.
* forecast to fluctuate near 64.0 ft thru late tomorrow morning then
forecast to rise to near 66.5 ft near friday noon then forecast to
fluctuate near 66.5 ft thru near friday noon.
* Flood stage 70.0 ft
* Monitor stage 63.0 ft
* Impact...Near 65.0 feet, Water moves into the parking lot of Lovees
Landing. Lovees Landing is a trailer park on the river inside the
levee.
&&
LAT...LON 3923 12214 3922 12188 3907 12180 3905 12196
3922 12204
$$
CAC011-101-200003-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/TISC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
204 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Tisdale Weir.
* At 1:15 PM Wednesday the stage was 48.5 feet.
* present overflow depth is about 3.0 ft then overflow depth at weir
decreasing to 2.8 ft near tomorrow noon then overflow depth at weir
increasing to 3.4 ft near friday noon then overflow to remain near
depth of 3.4 ft thru friday afternoon.
* Flood stage 53.0 ft
* Monitor stage 45.5 ft
* Impact...Near 45.5 feet, Tisdale Weir crest elevation. Overflow
begins into the Tisdale Bypass. This water eventually ends up in
the Sutter Bypass.
&&
LAT...LON 3916 12193 3906 12173 3891 12162 3893 12193
$$
Chandler074
WGUS86 KSTO 190456
FLSUSA
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
856 PM PST WED JAN 18 2017
...The Flood Warning continues for the following rivers in
California...
Sacramento River At Tehama Bridge
Sacramento River At Vina Woodson Bridge
.Tributaries to the Sacramento River have begun to rise in the last
couple of hours. Little change to the forecast along the mainstem
of the Sacramento River. Sacramento River At Tehama Bridge
and Vina Woodson Bridge remain at flood stage.
Forecasts are based on present and forecasted meteorological and
hydrologic conditions at time of issuance.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Unlisted forecast points are expected to remain below monitor stage.
All those affected by river conditions should remain alert for rapid
changes and for possible forecast revisions.
For more hydrologic information and stage definitions refer to the
following web site: http://www.wrh.noaa.gov/sto/hydro_data.php
The next statement will be issued at 3 am local time Thursday January 19, 2017.
&&
CAC103-200656-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/BDBC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River Above Bend Bridge.
* At 7:45 PM Wednesday the stage was 16.6 feet.
* forecast to rise above monitor stage of 22.0 ft early tomorrow
morning then forecast to crest near 23.0 ft late tomorrow morning
then forecast to fluctuate near 23.0 ft thru late tomorrow morning
then forecast to fall below monitor stage of 22.0 ft tomorrow
afternoon then forecast to recede to near 21.0 ft late tomorrow
evening.
* Flood stage 27.0 ft
* Monitor stage 22.0 ft
&&
LAT...LON 4040 12229 4038 12208 4022 12208 4024 12230
$$
CAC103-200656-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/RDBC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River Below Red Bluff Diversion Dam.
* At 8:30 PM Wednesday the stage was 247.0 feet.
* forecast to fluctuate near 247.0 ft thru late this evening then
forecast to rise above monitor stage of 250.0 ft tomorrow morning
then forecast to crest near 251.5 ft near tomorrow noon then
forecast to recede to near 250.0 ft late tomorrow evening.
* Flood stage 253.0 ft
* Monitor stage 250.0 ft
* Impact...Near 246.0 feet, The river starts to flow eastward into
sand slough on the left bank upstream of the gage.
&&
LAT...LON 4024 12231 4022 12208 4010 12205 4007 12227
$$
CAC103-200656-
/O.EXT.KSTO.FL.W.0012.170119T1200Z-000000T0000Z/
/TEHC1.1.ER.170119T1200Z.170119T2300Z.000000T0000Z.NO/
856 PM PST WED JAN 18 2017
The Flood Warning continues for
The Sacramento River At Tehama Bridge.
* FROM LATE TONIGHT UNTIL FURTHER NOTICE.
* At 8:00 PM Wednesday the stage was 209.4 feet.
* Minor flooding is forecast.
* forecast to rise above monitor stage of 210.0 ft late this evening
then expected to rise above flood stage of 213.0 ft early tomorrow
morning then forecast to crest near 216.0 ft tomorrow afternoon
then forecast to recede to near 215.5 ft late tomorrow evening.
* Flood stage 213.0 ft
* Monitor stage 210.0 ft
* Impact...Near 214.0 feet, Between two hundred thirteen and two
hundred fourteen feet the county park becomes inaccessible. At two
hundred forteen feet water begins to enter Driftwood RV fishing
resort on east bank of river and just north of the county park.
* Impact...Near 213.0 feet, Flood stage - Road inside trailer park and
turn around site under RR tracks (Tehama/Vina road) become
impassible. Water is into area around structures on east side of
river. No structural damage. Sheriff's office issues advisory.
Makes sure Pelhams Bay, Snug Harbor, River Inn (small trailer parks
all in a row on east side of river north of bridge) know of
advisory.
* Impact...Near 210.0 feet, Water into rv park on east side of river.
Tires of trailers get wet.
&&
LAT...LON 4009 12228 4010 12205 3996 12199 3994 12221
$$
CAC103-200656-
/O.EXT.KSTO.FL.W.0013.170119T2100Z-000000T0000Z/
/VWBC1.1.ER.170119T2100Z.170120T0100Z.000000T0000Z.NO/
856 PM PST WED JAN 18 2017
The Flood Warning continues for
The Sacramento River At Vina Woodson Bridge.
* FROM THURSDAY AFTERNOON UNTIL FURTHER NOTICE.
* At 7:45 PM Wednesday the stage was 175.9 feet.
* Minor flooding is forecast.
* forecast to rise above monitor stage of 180.0 ft early tomorrow
morning then expected to rise above flood stage of 183.0 ft near
tomorrow noon then forecast to crest near 184.0 ft tomorrow evening
then forecast to fluctuate near 183.5 ft thru late tomorrow
evening.
* Flood stage 183.0 ft
* Monitor stage 180.0 ft
* Impact...Near 184.0 feet, Woodson Bridge Park is closed due to
flooding.
&&
LAT...LON 3996 12221 3999 12201 3982 12196 3981 12216
$$
CAC007-021-200655-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/HAMC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River Near Hamilton City.
* At 7:45 PM Wednesday the stage was 138.1 feet.
* forecast to rise above monitor stage of 143.0 ft near tomorrow noon
then forecast to rise to near 145.0 ft late tomorrow evening with
continued rise expected.
* Flood stage 148.0 ft
* Monitor stage 143.0 ft
* Impact...Near 138.5 feet, West Sacramento Avenue and River Road
north of Big Chico Creek flood 1.5 hours after the Hamilton City
gage reaches 138.5-138.8 feet.
&&
LAT...LON 3982 12213 3981 12194 3968 12186 3967 12208
$$
CAC007-021-200655-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/ORFC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Ord Ferry.
* At 7:45 PM Wednesday the stage was 107.4 feet.
* forecast to rise above monitor stage of 110.0 ft tomorrow morning
then forecast to rise to near 114.0 ft late tomorrow evening with
continued rise expected.
* Flood stage 114.0 ft
* Monitor stage 110.0 ft
* Impact...Near 114.0 feet, Designated flood stage. Design overflow
level for M&T, 3Bs and Goose Lake flood control facilities to
divert flood flows into Butte Basin. M&T overflows close River Road
from Ord Ferry Road to Chico Road. Ord Ferry Road is already
closed.
* Impact...Near 110.5 feet, Head cuts in 3Bs silt weir start overflow
into Butte Basin, flooding dips on Ord Ferry Road west of River
Road. Persistent flows at or above this level increase flooding in
Butte Basin. Ord Ferry Road and additional roads in Glenn and
Colusa counties are closed due to flooding.
&&
LAT...LON 3971 12211 3971 12189 3955 12185 3953 12206
$$
CAC007-021-200655-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/BTCC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Butte City.
* At 8:30 PM Wednesday the stage was 82.5 feet.
* forecast to fluctuate near 82.5 ft thru early tomorrow morning then
forecast to rise to near 87.0 ft late tomorrow evening with
continued rise expected.
* Flood stage 97.2 ft
* Monitor stage 89.0 ft
&&
LAT...LON 3955 12209 3956 12189 3938 12191 3938 12211
$$
CAC011-101-200655-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLSC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Moulton Weir.
* At 7:45 PM Wednesday the stage was 75.4 feet.
* with continued rise expected.
* Flood stage 84.4 ft
* Monitor stage 76.8 ft
* Impact...Near 76.8 feet, Moulton Weir crest elevation. Overflow
begins into butte sink. River Road is flooded and closed.
&&
LAT...LON 3938 12204 3936 12184 3927 12188 3917 12187
3921 12206
$$
CAC011-101-200655-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLAC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Colusa Weir.
* At 8:00 PM Wednesday the stage was 65.7 feet.
* present overflow depth is about 3.9 ft then overflow to remain near
depth of 3.9 ft thru tomorrow morning then overflow depth at weir
increasing to 5.5 ft friday evening then overflow to remain near
depth of 5.5 ft thru late friday evening.
* Flood stage 71.0 ft
* Monitor stage 61.8 ft
* Impact...Near 61.8 feet, Colusa Weir crest elevation. Overflow
begins into the Sutter Bypass.
&&
LAT...LON 3929 12202 3930 12186 3914 12179 3913 12196
$$
CAC011-101-200655-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLUC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Colusa Bridge.
* At 7:45 PM Wednesday the stage was 64.4 feet.
* forecast to fluctuate near 64.5 ft thru tomorrow morning then
forecast to rise to near 67.0 ft late friday evening with
continued rise expected.
* Flood stage 70.0 ft
* Monitor stage 63.0 ft
* Impact...Near 65.0 feet, Water moves into the parking lot of Lovees
Landing. Lovees Landing is a trailer park on the river inside the
levee.
&&
LAT...LON 3923 12214 3922 12188 3907 12180 3905 12196
3922 12204
$$
CAC011-101-200655-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/TISC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
856 PM PST WED JAN 18 2017
Forecast information for
Sacramento River At Tisdale Weir.
* At 8:15 PM Wednesday the stage was 48.5 feet.
* present overflow depth is about 3.0 ft then overflow to remain near
depth of 3.0 ft thru tomorrow evening then overflow depth at weir
increasing to 3.5 ft late friday evening then overflow to remain
near depth of 3.5 ft thru late friday evening.
* Flood stage 53.0 ft
* Monitor stage 45.5 ft
* Impact...Near 45.5 feet, Tisdale Weir crest elevation. Overflow
begins into the Tisdale Bypass. This water eventually ends up in
the Sutter Bypass.
&&
LAT...LON 3916 12193 3906 12173 3891 12162 3893 12193
$$
Powell590
WGUS46 KSTO 190956
FLWUSA
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE SACRAMENTO CA
156 AM PST THU JAN 19 2017
...The National Weather Service in Sacramento has issued a Flood
Warning for the following rivers in California...
Sacramento River At Ord Ferry
...The Flood Warning continues for the following rivers in
California...
Sacramento River At Tehama Bridge
.The crest of the current wave of runoff will continue to work its way
downstream through the upper Sacramento River system over the next day
or so.
Forecasts are based on present and forecasted meteorological and
hydrologic conditions at time of issuance.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Unlisted forecast points are expected to remain below monitor stage.
All those affected by river conditions should remain alert for rapid
changes and for possible forecast revisions.
For more hydrologic information and stage definitions refer to the
following web site: http://www.wrh.noaa.gov/sto/hydro_data.php
The next statement will be issued [Add day and time here].
&&
CAC103-201156-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/BDBC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River Above Bend Bridge.
* At 12:45 AM Thursday the stage was 19.4 feet.
* No flooding is currently forecast.
* forecast to rise above monitor stage of 22.0 ft late this morning
then forecast to rise to near 22.0 ft late this morning then
forecast to fall below monitor stage of 22.0 ft near this noon then
forecast to recede to near 19.0 ft early tomorrow morning.
* Flood stage 27.0 ft
* Monitor stage 22.0 ft
&&
LAT...LON 4040 12229 4038 12208 4022 12208 4024 12230
$$
CAC103-201156-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/RDBC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River Below Red Bluff Diversion Dam.
* At 1:30 AM Thursday the stage was 249.0 feet.
* No flooding is currently forecast.
* forecast to rise above monitor stage of 250.0 ft this morning then
forecast to rise to near 250.5 ft near this noon then forecast to
fluctuate near 250.5 ft thru near this noon then forecast to fall
below monitor stage of 250.0 ft this evening then forecast to
recede to near 248.5 ft early tomorrow morning.
* Flood stage 253.0 ft
* Monitor stage 250.0 ft
* Impact...Near 246.0 feet, The river starts to flow eastward into
sand slough on the left bank upstream of the gage.
&&
LAT...LON 4024 12231 4022 12208 4010 12205 4007 12227
$$
CAC103-201156-
/O.EXT.KSTO.FL.W.0012.170119T1130Z-000000T0000Z/
/TEHC1.1.ER.170119T1130Z.170119T2100Z.000000T0000Z.NO/
156 AM PST THU JAN 19 2017
The Flood Warning continues for
The Sacramento River At Tehama Bridge.* UNTIL FURTHER NOTICE.
* At 1:00 AM Thursday the stage was 212.7 feet.
* Minor flooding is forecast.
* expected to rise above flood stage of 213.0 ft early this morning
then forecast to rise to near 215.0 ft near this noon then
forecast to fluctuate near 215.0 ft thru this afternoon then
forecast to recede to near 213.0 ft early tomorrow morning.
* Flood stage 213.0 ft
* Monitor stage 210.0 ft
* Impact...Near 214.0 feet, Between two hundred thirteen and two
hundred fourteen feet the county park becomes inaccessible. At two
hundred forteen feet water begins to enter Driftwood RV fishing
resort on east bank of river and just north of the county park.
* Impact...Near 213.0 feet, Flood stage - Road inside trailer park and
turn around site under RR tracks (Tehama/Vina road) become
impassible. Water is into area around structures on east side of
river. No structural damage. Sheriff's office issues advisory.
Makes sure Pelhams Bay, Snug Harbor, River Inn (small trailer parks
all in a row on east side of river north of bridge) know of
advisory.
* Impact...Near 210.0 feet, Water into rv park on east side of river.
Tires of trailers get wet.
&&
LAT...LON 4009 12228 4010 12205 3996 12199 3994 12221
$$
CAC103-191026-
/O.CAN.KSTO.FL.W.0013.000000T0000Z-170119T0956Z/
/VWBC1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
156 AM PST THU JAN 19 2017
* At 12:45 AM Thursday the stage was 178.6 feet.
* No flooding is currently forecast.
* forecast to rise above monitor stage of 180.0 ft this morning then
forecast to crest near 182.0 ft this evening then forecast to
fluctuate near 182.0 ft thru late this evening then forecast to
recede to near 181.5 ft early tomorrow morning.
* Flood stage 183.0 ft
* Monitor stage 180.0 ft
&&
LAT...LON 3996 12221 3999 12201 3982 12196 3981 12216
$$
CAC007-021-201155-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/HAMC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River Near Hamilton City.
* At 12:45 AM Thursday the stage was 139.4 feet.
* No flooding is currently forecast.
* forecast to rise above monitor stage of 143.0 ft this afternoon
then forecast to crest near 144.0 ft late this evening then
forecast to fluctuate near 144.0 ft thru early tomorrow morning.
* Flood stage 148.0 ft
* Monitor stage 143.0 ft
* Impact...Near 138.5 feet, West Sacramento Avenue and River Road
north of Big Chico Creek flood 1.5 hours after the Hamilton City
gage reaches 138.5-138.8 feet.
&&
LAT...LON 3982 12213 3981 12194 3968 12186 3967 12208
$$
CAC007-021-201155-
/O.NEW.KSTO.FL.W.0014.170120T0900Z-000000T0000Z/
/ORFC1.1.ER.170120T0900Z.170120T0900Z.000000T0000Z.NO/
156 AM PST THU JAN 19 2017
The National Weather Service in Sacramento has issued a
* Flood Warning for
The Sacramento River At Ord Ferry.
* FROM LATE TONIGHT UNTIL FURTHER NOTICE.
* At 12:45 AM Thursday the stage was 107.9 feet.
* Minor flooding is forecast.
* forecast to rise above monitor stage of 110.0 ft this morning then
expected to rise above flood stage of 114.0 ft early tomorrow
morning with continued rise expected.
* Flood stage 114.0 ft
* Monitor stage 110.0 ft
* Impact...Near 114.0 feet, Designated flood stage. Design overflow
level for M&T, 3Bs and Goose Lake flood control facilities to
divert flood flows into Butte Basin. M&T overflows close River Road
from Ord Ferry Road to Chico Road. Ord Ferry Road is already
closed.
* Impact...Near 110.5 feet, Head cuts in 3Bs silt weir start overflow
into Butte Basin, flooding dips on Ord Ferry Road west of River
Road. Persistent flows at or above this level increase flooding in
Butte Basin. Ord Ferry Road and additional roads in Glenn and
Colusa counties are closed due to flooding.
&&
LAT...LON 3971 12211 3971 12189 3955 12185 3953 12206
$$
CAC007-021-201155-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/BTCC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River At Butte City.
* At 1:30 AM Thursday the stage was 82.6 feet.
* No flooding is currently forecast.
* forecast to rise to near 87.5 ft early tomorrow morning with
continued rise expected.
* Flood stage 97.2 ft
* Monitor stage 89.0 ft
&&
LAT...LON 3955 12209 3956 12189 3938 12191 3938 12211
$$
CAC011-101-201155-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLSC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River At Moulton Weir.
* At 12:45 AM Thursday the stage was 75.5 feet.
* No flooding is currently forecast.
* forecast to begin overflow late this evening then overflow depth at
weir increasing to 0.6 ft early tomorrow morning.
* Flood stage 84.4 ft
* Monitor stage 76.8 ft
* Impact...Near 76.8 feet, Moulton Weir crest elevation. Overflow
begins into butte sink. River Road is flooded and closed.
&&
LAT...LON 3938 12204 3936 12184 3927 12188 3917 12187
3921 12206
$$
CAC011-101-201155-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLAC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River At Colusa Weir.
* At 1:00 AM Thursday the stage was 65.7 feet.
* No flooding is currently forecast.
* present overflow depth is about 3.9 ft then overflow depth at weir
increasing to 5.4 ft tomorrow afternoon then overflow to remain
near depth of 5.4 ft thru early saturday morning.
* Flood stage 71.0 ft
* Monitor stage 61.8 ft
* Impact...Near 61.8 feet, Colusa Weir crest elevation. Overflow
begins into the Sutter Bypass.
&&
LAT...LON 3929 12202 3930 12186 3914 12179 3913 12196
$$
CAC011-101-201155-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/CLUC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River At Colusa Bridge.
* At 12:45 AM Thursday the stage was 64.4 feet.
* No flooding is currently forecast.
* forecast to rise to near 67.0 ft late tomorrow evening then
forecast to fluctuate near 67.0 ft thru early saturday morning.
* Flood stage 70.0 ft
* Monitor stage 63.0 ft
* Impact...Near 65.0 feet, Water moves into the parking lot of Lovees
Landing. Lovees Landing is a trailer park on the river inside the
levee.
&&
LAT...LON 3923 12214 3922 12188 3907 12180 3905 12196
3922 12204
$$
CAC011-101-201155-
/O.ROU.KSTO.HY.S.0000.000000T0000Z-000000T0000Z/
/TISC1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
156 AM PST THU JAN 19 2017
Forecast information for
Sacramento River At Tisdale Weir.
* At 1:15 AM Thursday the stage was 48.5 feet.
* No flooding is currently forecast.
* present overflow depth is about 3.0 ft then overflow to remain near
depth of 2.9 ft thru late this morning then overflow depth at weir
increasing to 3.5 ft late tomorrow evening then overflow to remain
near depth of 3.5 ft thru early saturday morning.
* Flood stage 53.0 ft
* Monitor stage 45.5 ft
* Impact...Near 45.5 feet, Tisdale Weir crest elevation. Overflow
begins into the Tisdale Bypass. This water eventually ends up in
the Sutter Bypass.
&&
LAT...LON 3916 12193 3906 12173 3891 12162 3893 12193
$$What forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Sacramento, CA wrote its last area forecast discussion before this river flood warning went out at Jan 18, 3:33 AM PST, 5 hours 11 minutes earlier.
Area forecast discussion, Jan 18, 3:33 AM PST, 5 hours 11 minutes before
Area Forecast Discussion National Weather Service Sacramento CA 333 AM PST Wed Jan 18 2017 .Synopsis... First in series of winter storms moves through today with another Friday and a third around Sunday. Higher elevation travel impacts are likely due to snow and winds today and Thursday with lower snow levels for the Friday and Sunday storms. Moderate to heavy rain at the lower elevations with windy conditions today through this evening and again on Sunday. && .Discussion... The first in a series of Pacific storm systems is now moving on to the north coast with a band of warm sector precipitation now moving through the central valley. So far, precipitation has been very light and expect it to remain that way until main frontal band moves through later this afternoon and evening. Cloud cover associated with the light warm frontal precipitation has not kept light fog from forming throughout the central valley this morning but should be enough to keep it from becoming significantly dense. Precipitation and winds will increase this afternoon as the Pacific front pushes inland with strong enough winds likely to warrant wind advisory now in place. Snow picks up this afternoon as well over the Sierra Cascade range. Snow levels over the Sierra will drop from around 5500 feet today to 4500 feet this evening and tonight allowing for significant impacts to trans-Sierra travel, especially when combined with the strong winds. Over the northern mountains. with snow levels remaining generally above 3500 feet, impacts there will be minimal although areas above 3000 feet may receive an inch or two of snow this evening when snow levels are lowest. The frontal band is forecast by models to move into the Sierra late tonight continuing the precipitation there while winds and precipitation decrease elsewhere. Showers continue on Thursday under flat ridging before next Pacific storm system moves onto the coast Friday morning. This next system will slide across Norcal on Friday bringing another round of rain, mountain snow and winds. A look at current QPF forecasts indicates that this will not be as wet of a storm as todays system with rainfall amounts about half to three quarter as much as todays system. Winds will be a little less as well. One significant difference with this system will be snow levels which are expected to drop below 3000 feet over Shasta county and below 3500 to 4000 feet over the Sierra Cascade range making mountain impacts more widespread. Saturday looks like a showery day under brief flat ridging before next system arrives at the coast Saturday night. Cloudy cool conditions throughout the short term forecast will keep daytime temperatures a little below normal with overnight lows a bit above. && .EXTENDED DISCUSSION (Sunday THROUGH Wednesday) Precipitation spreads across the entire forecast area Saturday night into Sunday as next Pacific frontal system impacts interior NorCal. Models have trended down some on QPF and now suggesting upwards of 1 to 2.5 inches in the Central Valley and foothills and upwards of 3 to 4 inches in wetter mountain locations. Snow possible down into the foothills with this system and several feet of new snow expected at pass levels impacting travel. Strong southerly winds forecast Sunday and wind advisories may be issued for portions of Interior NorCal. Decreasing showers Monday into Tuesday as high pressure returns to the forecast area. && .AVIATION... Pac fntl sys movg thru Intr NorCal attm with wdsprd MVFR/IFR and isold LIFR nxt 24 hrs. Areas Sly sfc wnd gsts to 30 kts in Cntrl Vly tda and S-SW gsts up to 45 kts ovr hyr mtn trrn. Sn lvls 035-045 ovr Nrn/Cstl mtns and 045-055 ovr Wrn Plumas/Siernev mtns tda into Thu mrng. && .STO WATCHES/WARNINGS/ADVISORIES... Winter Storm Warning from 10 AM this morning to noon PST Thursday for West Slope Northern Sierra Nevada-Western Plumas County/Lassen Park. Wind Advisory from 4 PM this afternoon to midnight PST tonight for Carquinez Strait and Delta-Central Sacramento Valley- Motherlode-Northeast Foothills/Sacramento Valley-Northern Sacramento Valley-Northern San Joaquin Valley-Southern Sacramento Valley. &&
In the hours before
Special weather statement, Jan 18, 5:08 AM PST, 3 hours 36 minutes before
Special Weather Statement National Weather Service Sacramento CA 508 AM PST Wed Jan 18 2017 CAZ013>019-063-064-066>069-191300- Shasta Lake Area / Northern Shasta County- Burney Basin / Eastern Shasta County-Northern Sacramento Valley- Central Sacramento Valley-Southern Sacramento Valley- Carquinez Strait and Delta-Northern San Joaquin Valley- Mountains Southwestern Shasta County to Northern Lake County- Clear Lake/Southern Lake County- Northeast Foothills/Sacramento Valley-Motherlode- Western Plumas County/Lassen Park- West Slope Northern Sierra Nevada- Including the cities of Shasta Dam, Burney, Redding, Red Bluff, Chico, Oroville, Marysville/Yuba City, Sacramento, Fairfield/Suisun, Stockton, Modesto, Alder Springs, Lakeport, Paradise, Grass Valley, Jackson, Chester, Quincy, and Blue Canyon 508 AM PST Wed Jan 18 2017 ...STORMY WEATHER RETURNING TO NORTHERN CALIFORNIA OVER THE NEXT SEVERAL DAYS... A SERIES OF PACIFIC FRONTAL SYSTEMS WILL BRING AN END TO THE PERIOD OF DRY WEATHER NORTHERN CALIFORNIA HAS EXPERIENCED OVER THE LAST SEVERAL DAYS. THE FIRST STORM IN THE SERIES BEGUN MOVING INTO NORCAL WEDNESDAY MORNING BRINGING LIGHT PRECIPITATION OVER PARTS OF THE NORTH STATE. HEAVIER RAIN AND MOUNTAIN SNOW WILL BE PUSHING OVER THE NORTH STATE BETWEEN WEDNESDAY AFTERNOON AND THURSDAY. THIS FIRST MODERATELY STRONG WEATHER SYSTEM WILL BRING BETWEEN THREE QUARTERS AND TWO INCHES OF RAINFALL TO THE VALLEY FROM MID DAY WEDNESDAY TO MID DAY THURSDAY. SOME FOOTHILL LOCATIONS COULD SEE 3 INCHES OR MORE OF RAINFALL. SNOW LEVELS WILL START OUT MODERATELY HIGH AT BETWEEN 5000 AND 6000 FEET BUT THEN LOWER TO AROUND 4000 FEET BY THURSDAY AFTERNOON. SEVERAL INCHES OF SNOW WILL BE POSSIBLE ABOVE 4000 FEET WITH UP TO A FOOT AND A HALF POSSIBLE HIGHER ELEVATION AND TWO FEET OR MORE POSSIBLE HIGHEST PEAKS. IN ADDITION TO THE RAIN AND SNOW...GUSTY WINDS ARE LIKELY WITH THE WEDNESDAY/THURSDAY SYSTEM. WINDS GUSTS TO 40 MPH ARE FORECAST FOR THE VALLEY AND UP TO 50 MPH OVER THE MOUNTAINS. WHITE-OUT CONDITIONS WILL BE POSSIBLE AT TIMES OVER THE SIERRA CASCADE RANGE. AFTER A BREAK ON THURSDAY AFTERNOON AND EVENING ANOTHER STORM SYSTEM WILL HIT NORTHERN CALIFORNIA ON FRIDAY. THIS SYSTEM WILL BE A LITTLE WEAKER THAN THE PREVIOUS SYSTEM IN PRECIPITATION AMOUNTS AND WIND BUT WILL COME WITH LOWER SNOW LEVELS GENERALLY BETWEEN 3000 AND 4000 FEET. ANOTHER PACIFIC STORM IS FORECAST TO MOVE THROUGH AROUND SUNDAY BRINGING STILL MORE RAIN, WIND AND MOUNTAIN SNOW BUT WITH EVEN LOWER SNOW LEVELS BETWEEN 2000 AND 3000 FEET. TRAVEL IMPACTS OVER THE MOUNTAINS ARE LIKELY WITH EACH OF THESE WEATHER SYSTEMS WITH CHAIN CONTROLS AND DELAYS LIKELY. LOCAL FLOODING POTENTIAL WILL RETURN AS WELL ESPECIALLY AS RAINFALL ACCUMULATION TOTALS RISE WITH EACH STORM. FINALLY...PERIODS OF STRONG WINDS MAY BRING DOWNED TREES OR TREE LIMBS AND CAUSE POWER OUTAGES ESPECIALLY LATE WEDNESDAY AND SUNDAY. THOSE THAT MAY BE IMPACTED BY THIS SERIES OF STORMS SHOULD CONTINUE TO MONITOR THE LATEST FORECASTS.
The office that day
Everything else NWS Sacramento, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 18, 8:44 AM PST | River Flood Warning | STO | Tehama | 5 days |
Nearby
River Flood Warnings in California, 2017Every river flood warning in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.