Alert archive / Texas / Tornado Warnings in 2026

Tornado Warning 4, NWS San Angelo, TX

April 12, 2026San Saba County, Texas

NWS San Angelo, TX issued this tornado warning at Apr 12, 2026, 9:20 PM CDT for San Saba County, Texas. It was in force for 40 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Apr 12, 2026, 9:20 PM CDT (02:20 UTC)
Expired
Apr 12, 2026, 10:00 PM CDT
In force
40 min
Issued by
NWS San Angelo, TX
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.75 in

County San Saba County, TX

The radar

The Ft Hood radar (KGRK), 108 km from the middle of the area, began a volume at 02:23 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Fort Worth, TX (KFWD), launched 00:00Z, 2.3 hours before the alert went out and 237 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.

Skew-T log-pSkew-T log-p diagram, Fort Worth, TX at 00:00Z on 2026-04-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1399 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Worth, TX at 00:00Z on 2026-04-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 94 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1399 J/kg
Mixed-layer CIN
-68 J/kg
Mixed-layer LCL
722 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
94 m²/s²
0-3 km storm-relative helicity
79 m²/s²
Significant tornado parameter
0.6
Supercell composite
4.0

Open this sounding in Storm Lab

The text

As transmitted.

101 
WFUS54 KSJT 130220
TORSJT
TXC411-130300-
/O.NEW.KSJT.TO.W.0004.260413T0220Z-260413T0300Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service San Angelo TX
920 PM CDT Sun Apr 12 2026

The National Weather Service in San Angelo has issued a

* Tornado Warning for...
  Southeastern San Saba County in west central Texas...

* Until 1000 PM CDT.

* At 919 PM CDT, a severe thunderstorm capable of producing a tornado
  was located near Baby Head, moving east at 15 mph.

  HAZARD...Tornado and golf ball size hail.

  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
  southeastern San Saba County.

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3092 9844 3093 9867 3099 9866 3100 9845
      3099 9844 3097 9845 3095 9845 3095 9841
      3093 9842
TIME...MOT...LOC 0219Z 283DEG 12KT 3093 9859 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN

$$

PO
1 follow-up statement
391 
WWUS54 KSJT 130237
SVSSJT

Severe Weather Statement
National Weather Service San Angelo TX
937 PM CDT Sun Apr 12 2026

TXC411-130300-
/O.CON.KSJT.TO.W.0004.000000T0000Z-260413T0300Z/
San Saba TX-
937 PM CDT Sun Apr 12 2026

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1000 PM CDT FOR
SOUTHEASTERN SAN SABA COUNTY...

At 937 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Tow, moving east at 10 mph.

HAZARD...Tornado and golf ball size hail.

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
southeastern San Saba County.

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3093 9862 3099 9861 3100 9845 3099 9844
      3097 9845 3095 9845 3095 9841 3093 9842
      3092 9844
TIME...MOT...LOC 0237Z 283DEG 8KT 3093 9854 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN

$$

PO

What forecasters said that day

The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Angelo, TX wrote its last area forecast discussion before this tornado warning went out at Apr 12, 5:42 PM CDT, 3 hours 38 minutes earlier. Its key messages:

  • Unsettled and potentially active pattern continues through Friday with some severe weather risk most days.
  • Highest severe weather chances appear to be Tuesday afternoon and evening as an upper level storm system enhances the severe weather potential.
Area forecast discussion, Apr 12, 5:42 PM CDT, 3 hours 38 minutes before
Area Forecast Discussion
National Weather Service San Angelo TX
542 PM CDT Sun Apr 12 2026

...New AVIATION...

.KEY MESSAGES...

- Unsettled and potentially active pattern continues through
  Friday with some severe weather risk most days.

- Highest severe weather chances appear to be Tuesday afternoon
  and evening as an upper level storm system enhances the severe
  weather potential.

&&

.SHORT TERM...
(This evening through Monday)
Issued at 228 PM CDT Sun Apr 12 2026

Skies have cleared over the northwest half of our area while partly
to mostly cloudy skies remain over the southeastern half.
Temperatures early this afternoon are in the mid 70s to lower 80s
with dewpoints in the 60s. Some of the hi-res models indicate the
development of some storms in the area east of a Coleman to Junction
line late this afternoon and evening. Should this occur, the
environment (strong instability and favorably strong effective bulk
shear) would support severe storms with large to very large hail and
damaging winds. There is a very low threat for an isolated tornado
(2 percent). Low cloud development is expected from the south and
southeast late tonight and early Monday morning. Overnight lows will
be mostly in the mid 60s which is close to 15 degrees above normal.
Southwest flow aloft will continue over our area on Monday. The
dryline will mix east into western part of the Big Country and
northwestern Concho Valley by late afternoon. Cannot rule out the
possibility of an isolated storm or two developing on the dryline by
late afternoon. If this occurs, the environment (strong instability
and effective bulk shear values 35-45 knots) would be supportive of
a supercell with large to very large hail and damaging winds the
main threats. Mostly cloudy skies Monday morning will become partly
cloudy by afternoon for all but the southeastern part of our area.
With 850mb thermal ridge building to our west, temperatures will be
quite warm in the Big Country and Concho Valley, where highs will be
in the mid 80s to near 90. The rest of our area will have highs in
the lower to mid 80s.

&&

.LONG TERM...
(Monday night through next Sunday)
Issued at 205 PM CDT Sun Apr 12 2026

Upper level low will be moving into the Southwest U.S this week,
into the 4 corners region Tuesday. Scattered showers and
thunderstorms possible during the day Tuesday, but the better lift
will be coming in Tuesday night. With GFS indicating 0-6 km bulk
shears of 40-50KT and MUCAPES of 2500 J/KG, there is the potential
for severe thunderstorms. Dryline will be west of the region.
Similar situation Wednesday, but dryline may push east and bisect
West Central Texas. Could see at least isolated thunderstorms
Thursday and Friday, but coverage appears to be lower. Later next
weekend, a cold front Saturday could again touch off a few
thunderstorms as it moves through.

Overall temperatures will be be mild next week, mainly in the
80s, except for some upper 70s Tuesday with possible storms and
again Saturday with the cold front. Next Sunday, highs could fall
into the upper 60s as surface high pressure moves in. Overnight
low will be in the 60s, except cooler Sunday morning in the 40s.

&&

.AVIATION...
(00Z TAFS)
Issued at 539 PM CDT Sun Apr 12 2026

Isolated thunderstorms remain a possibility (20% chance) across
the region. Expect gusty winds and lightning in the vicinity of
any thunderstorms that come close to a terminal. Otherwise, MVFR
to IFR conditions will make a return overnight tonight. Expect
gusty winds to continue across the region through much of the next
24 hours.

&&

.PRELIMINARY POINT TEMPS/POPS...
Abilene     67  87  67  80 /  10  10  20  50
San Angelo  65  86  65  79 /   0  10  30  40
Junction    64  83  62  81 /  10  10  20  40
Brownwood   65  85  64  80 /  20  10  20  30
Sweetwater  66  89  67  82 /   0  10  20  40
Ozona       65  82  64  76 /  10  10  40  40
Brady       66  82  64  79 /  10  10  20  40

&&

.SJT WATCHES/WARNINGS/ADVISORIES...
None.
&&

SHORT TERM...19
LONG TERM....04
AVIATION...41

In the hours before

Special weather statement, Apr 12, 6:23 PM CDT, 2 hours 57 minutes before
Special Weather Statement
National Weather Service San Angelo TX
623 PM CDT Sun Apr 12 2026

TXZ155-170-130000-
Mason TX-San Saba TX-
623 PM CDT Sun Apr 12 2026

...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN MASON AND
SOUTHWESTERN SAN SABA COUNTIES THROUGH 700 PM CDT...

At 623 PM CDT, Doppler radar was tracking a strong thunderstorm near
Art, moving northeast at 25 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Hedwigs Hill, Art, and Pontotoc.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3093 9864 3092 9865 3092 9896 3072 9897
      3064 9909 3080 9924 3106 9895
TIME...MOT...LOC 2323Z 225DEG 29KT 3080 9909

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH

PO
Special weather statement, Apr 12, 7:01 PM CDT, 2 hours 19 minutes before
Special Weather Statement
National Weather Service San Angelo TX
701 PM CDT Sun Apr 12 2026

TXZ155-170-130030-
Mason TX-San Saba TX-
701 PM CDT Sun Apr 12 2026

...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN MASON AND
SOUTHWESTERN SAN SABA COUNTIES THROUGH 730 PM CDT...

At 701 PM CDT, Doppler radar was tracking a strong thunderstorm over
Pontotoc, moving northeast at 30 mph.

HAZARD...Wind gusts up to 40 mph and half inch hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Fredonia and Pontotoc.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3092 9896 3076 9897 3080 9909 3086 9919
      3094 9914 3094 9909 3100 9910 3110 9903
      3093 9858
TIME...MOT...LOC 0001Z 204DEG 24KT 3094 9898

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH

PO

The office that day

Everything else NWS San Angelo, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 12, 7:01 PM CDTSpecial Weather StatementSJTSan Saba29 min
Apr 12, 7:21 PM CDTSevere Thunderstorm WarningSJTSan Saba54 min
Apr 12, 7:56 PM CDTAreal Flood AdvisorySJTSan Saba2 hr
Apr 12, 8:14 PM CDTSevere Thunderstorm WarningSJTSan Saba61 min
Apr 12, 8:24 PM CDTFlash Flood Warning Considerable damage threatSJTSan Saba3 hr
Apr 12, 9:11 PM CDTSevere Thunderstorm Warning Considerable damage threatSJTSan Saba64 min
Apr 12, 10:13 PM CDTSevere Thunderstorm WarningSJTMason, San Saba62 min
Apr 12, 10:46 PM CDTSevere Thunderstorm WarningSJTSan Saba29 min
Apr 12, 11:26 PM CDTSpecial Weather StatementSJTSan Saba34 min
Apr 13, 12:00 AM CDTFlash Flood Warning Considerable damage threatSJTSan Saba5 hr
Apr 13, 12:02 AM CDTSpecial Weather StatementSJTSan Saba43 min
Apr 13, 3:53 PM CDTSpecial Weather StatementSJTUpton37 min
Apr 13, 4:22 PM CDTSevere Thunderstorm WarningSJTHaskell, Jones, Shackelford20 min
Apr 13, 4:40 PM CDTSevere Thunderstorm WarningSJTFisher, Jones50 min
Apr 13, 5:24 PM CDTSevere Thunderstorm Warning Considerable damage threatSJTCoke, Sterling66 min
Apr 13, 5:30 PM CDTSpecial Weather StatementSJTJones45 min
Apr 13, 5:32 PM CDTSpecial Weather StatementSJTThrockmorton28 min
Apr 13, 5:47 PM CDTSevere Thunderstorm WarningSJTHaskell, Jones, Shackelford26 min
Apr 13, 6:51 PM CDTSevere Thunderstorm Warning Considerable damage threatSJTFisher, Nolan39 min

Nearby

Tornado Warnings in Texas, 2026Every tornado warning in 2026Tornadoes in 2026

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.