IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
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2025 [KSTO] SACRAMENTO Tornado (TO) Warning (W) Number 2
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
434
WFUS56 KSTO 172349
TORSTO
CAC099-109-180030-
/O.NEW.KSTO.TO.W.0002.250317T2349Z-250318T0030Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Sacramento CA
449 PM PDT Mon Mar 17 2025
The National Weather Service in Sacramento has issued a
* Tornado Warning for...
Southern Tuolumne County in northern California...
East central Stanislaus County in central California...
* Until 530 PM PDT.
* At 448 PM PDT, a severe thunderstorm capable of producing a tornado
was located over Hickman, or 8 miles northeast of Turlock, moving
east at 20 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This tornadic thunderstorm will remain over mainly rural areas of
southern Tuolumne and east central Stanislaus Counties, including
the following locations... Denair.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3751 12081 3767 12079 3773 12038 3769 12038
3766 12039 3766 12038 3763 12038 3750 12073
TIME...MOT...LOC 2348Z 269DEG 17KT 3760 12075
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
$$
Rowe
137
WWUS56 KSTO 180009
SVSSTO
Severe Weather Statement
National Weather Service Sacramento CA
509 PM PDT Mon Mar 17 2025
CAC099-109-180030-
/O.CON.KSTO.TO.W.0002.000000T0000Z-250318T0030Z/
Tuolumne CA-Stanislaus CA-
509 PM PDT Mon Mar 17 2025
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM PDT FOR
SOUTHWESTERN TUOLUMNE AND EAST CENTRAL STANISLAUS COUNTIES...
At 508 PM PDT, a severe thunderstorm capable of producing a tornado
was located near La Grange, or 17 miles north of Atwater, moving east
at 20 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
Locations impacted include...
La Grange.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3765 12070 3767 12057 3769 12042 3766 12039
3766 12038 3763 12038 3750 12072
TIME...MOT...LOC 0008Z 269DEG 17KT 3760 12056
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
$$
Rowe
460
WWUS56 KSTO 180029
SVSSTO
Severe Weather Statement
National Weather Service Sacramento CA
529 PM PDT Mon Mar 17 2025
CAC099-109-180038-
/O.EXP.KSTO.TO.W.0002.000000T0000Z-250318T0030Z/
Tuolumne CA-Stanislaus CA-
529 PM PDT Mon Mar 17 2025
...THE TORNADO WARNING FOR SOUTHWESTERN TUOLUMNE AND EAST CENTRAL
STANISLAUS COUNTIES WILL EXPIRE AT 530 PM PDT...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire.
LAT...LON 3765 12070 3767 12057 3769 12042 3766 12039
3766 12038 3763 12038 3750 12072
TIME...MOT...LOC 0028Z 269DEG 17KT 3760 12057
$$
Rowe
Permalink to 202503172349-KSTO-WFUS56-TORSTO
434
WFUS56 KSTO 172349
TORSTO
CAC099-109-180030-
/O.NEW.KSTO.TO.W.0002.250317T2349Z-250318T0030Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Sacramento CA
449 PM PDT Mon Mar 17 2025
The National Weather Service in Sacramento has issued a
* Tornado Warning for...
Southern Tuolumne County in northern California...
East central Stanislaus County in central California...
* Until 530 PM PDT.
* At 448 PM PDT, a severe thunderstorm capable of producing a tornado
was located over Hickman, or 8 miles northeast of Turlock, moving
east at 20 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This tornadic thunderstorm will remain over mainly rural areas of
southern Tuolumne and east central Stanislaus Counties, including
the following locations... Denair.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3751 12081 3767 12079 3773 12038 3769 12038
3766 12039 3766 12038 3763 12038 3750 12073
TIME...MOT...LOC 2348Z 269DEG 17KT 3760 12075
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
$$
Rowe
Permalink to 202503180009-KSTO-WWUS56-SVSSTO
137
WWUS56 KSTO 180009
SVSSTO
Severe Weather Statement
National Weather Service Sacramento CA
509 PM PDT Mon Mar 17 2025
CAC099-109-180030-
/O.CON.KSTO.TO.W.0002.000000T0000Z-250318T0030Z/
Tuolumne CA-Stanislaus CA-
509 PM PDT Mon Mar 17 2025
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM PDT FOR
SOUTHWESTERN TUOLUMNE AND EAST CENTRAL STANISLAUS COUNTIES...
At 508 PM PDT, a severe thunderstorm capable of producing a tornado
was located near La Grange, or 17 miles north of Atwater, moving east
at 20 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
Locations impacted include...
La Grange.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3765 12070 3767 12057 3769 12042 3766 12039
3766 12038 3763 12038 3750 12072
TIME...MOT...LOC 0008Z 269DEG 17KT 3760 12056
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
$$
Rowe
Permalink to 202503180029-KSTO-WWUS56-SVSSTO
460
WWUS56 KSTO 180029
SVSSTO
Severe Weather Statement
National Weather Service Sacramento CA
529 PM PDT Mon Mar 17 2025
CAC099-109-180038-
/O.EXP.KSTO.TO.W.0002.000000T0000Z-250318T0030Z/
Tuolumne CA-Stanislaus CA-
529 PM PDT Mon Mar 17 2025
...THE TORNADO WARNING FOR SOUTHWESTERN TUOLUMNE AND EAST CENTRAL
STANISLAUS COUNTIES WILL EXPIRE AT 530 PM PDT...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire.
LAT...LON 3765 12070 3767 12057 3769 12042 3766 12039
3766 12038 3763 12038 3750 12072
TIME...MOT...LOC 0028Z 269DEG 17KT 3760 12057
$$
Rowe
All Storm Reports within Event Political Coverage
Storm Reports within Product Polygon
This table lists other events issued by the selected office for the selected year. Click on the row to select that event.