Storm Updates: Central Texas Slight Flood, Kansas Water — Friday, October 2, 2026

This is the Friday afternoon Storm Tracker desk for October 2, 2026. The organized severe window is still closed. The Storm Prediction Center 2000 UTC Day 1 convective outlook, updated 2:54 p.m. CDT by Karstens and Thornton and valid 2000 UTC Friday through 1200 UTC Saturday, carries no severe thunderstorm areas. The 20Z update made no changes to the 1630 UTC package. The summary line is unchanged: severe thunderstorm potential should remain low through tonight.

What is organized this afternoon is water, not wind. The Weather Prediction Center Day 1 Excessive Rainfall Outlook, updated 11:56 a.m. EDT and valid 16 UTC Friday through 12 UTC Saturday, keeps a Slight Risk of excessive rainfall for portions of central Texas, focused on the I-35 corridor from the Dallas–Fort Worth metroplex toward San Antonio. Kansas is an aftermath board: river flood warnings and closed roads from Thursday’s rain, not a new convective watch. Restoration exposure is water first — urban runoff, low crossings, and saturated ground in central Texas, plus standing water and minor river flood in Kansas. Isolated gusty storms are possible on the Mid-Atlantic front. They are not a watch. Conditions change fast. Verify with the National Weather Service for the specific county or ZIP before you roll.

What is live this afternoon

No convective watches are currently valid. SPC’s watch page, updated 19:12 UTC Friday, lists none. The most recently issued watch is Severe Thunderstorm Watch 676, a Wednesday, September 30 product for west-central Texas. It is not a Friday product. No mesoscale discussions were in effect on the midday SPC board. Today’s preliminary local storm report board, covering 1200 UTC Friday through 1159 UTC Saturday, has received no tornado, hail, or wind reports as of this desk.

SPC’s 1630 UTC discussion, left in place at 20Z, puts an upper trough progressing east across the Northeast and Mid-Atlantic, with a surface cold front advancing east-southeast over those regions and the Southeast and southern Plains. Twelve-Z soundings ahead of the front from the Mid-Atlantic to the Southeast showed very poor lapse rates aloft, on the order of 4 to 5.5 C/km in the 700–500 mb layer. That limits instability and updraft strength. Locally gusty winds could still occur with low-topped showers and thunderstorms across the Mid-Atlantic where low- and mid-level west-southwesterly flow is modestly enhanced. Organized clusters capable of severe or damaging wind still look unlikely. Weaker flow across the Tennessee Valley and central Gulf Coast states limits organization, but marginally greater instability supports isolated to scattered thunderstorm coverage through the afternoon along and ahead of the front.

The flood overlay is the live product. WPC’s 16Z update trimmed the Slight Risk out of southern Oklahoma, where rates had eased and probabilities of exceeding flash-flood guidance dropped. The higher-end Slight across central and southern Texas stayed on track. A moist environment and low-level convergence near the front have supported slowly propagating, efficient rain from near Dallas toward the Rio Grande. The I-35 corridor from Dallas–Fort Worth to San Antonio remains the focal point. WPC noted a couple of additional inches already down this morning over areas with flash-flood guidance under half an inch per hour, with another 1 to 3 inches possible today. The Marginal Risk was trimmed on the eastern and northern Tennessee and Ohio Valley edges, where rain is mostly stratiform, and expanded east along the I-10 corridor to include the Jacksonville metro, where guidance shows 2 to 3 inches or more in a tropical air mass with daytime heating.

Hotspot 1 — Dallas–Fort Worth to San Antonio, the Slight

This is the afternoon staffing line. WPC’s previous discussion described the southern end of the front across Texas becoming a slow-moving warm front, with very moist southeasterly flow running into it and 2 to 4 inches already down along I-35 yesterday. The return of the front was expected to drop another 1 to 3 inches from San Antonio and Austin up to the Metroplex. Saturated soils and urban drainage are the reason the Slight stayed in place. Instability is limited, so instantaneous rates should not be extreme, but the slow front still allows training.

National Weather Service Austin/San Antonio issued a Flood Advisory at 2:25 p.m. CDT Friday for Comal, Guadalupe, and Hays counties, in effect until 5:30 p.m. CDT, for flooding caused by excessive rainfall. Farther east, a Flood Watch covering portions of south-central and southeast Texas, including coastal and inland Jackson County, remained in effect until 7 p.m. CDT. Over the prior 24 hours much of that watch area had seen 3 to 6 inches, with a swath of 6 to 8 inches or more from southwestern Montgomery County through western Harris County. The watch text allows embedded training rates of 2 to 4 inches per hour in a deep tropical air mass through this evening.

Restoration read: water, not wind. Extraction and content work in Bexar, Hays, Comal, and Guadalupe counties is a continuation of Thursday’s closed crossings plus whatever this afternoon’s advisory adds. Harris and Montgomery are the heavier 24-hour totals if crews are already in Houston. Do not treat a Flood Advisory as a Flash Flood Emergency. Do treat a flooded low crossing as closed. Turn around, don’t drown.

Hotspot 2 — Kansas water, after the emergency

Thursday’s Flash Flood Emergency for Dodge City and central Ford County expired Thursday evening. It is not a live warning this afternoon. What is still on the board is river and areal flood from rain already down. National Weather Service Goodland extended a Flood Warning at 8:18 a.m. MDT Friday for Greeley and Wichita counties in west-central Kansas until 3 p.m. MDT / 4 p.m. CDT. Emergency management reported multiple roads still flooded. Between 3 and 7 inches had fallen. No additional rainfall was expected. Locations named in the product include Leoti, Tribune, Horace, Selkirk, Lydia, and Marienthal.

National Weather Service Topeka, in a 1:33 p.m. CDT Friday flood statement, extended a Flood Warning for the Solomon River near Glasco until Sunday evening. At 12:47 p.m. CDT the stage was 21.8 feet, with minor lowland flooding described along the river from the Cloud and Mitchell county line toward Niles at 22 feet. Separate Topeka products continued minor flooding on the Little Blue River near Barnes, affecting Marshall and Washington counties, and on the Black Vermillion and Big Blue in Marshall County. Kansas City/Pleasant Hill extended minor flooding on the Missouri River, including St. Joseph, Glasgow, Napoleon, Waverly, Leavenworth, Miami, and Boonville, into the weekend. Lowland flooding, not a convective watch, is the language.

Restoration read: Thursday’s Ford, Geary, Riley, McPherson, and Marion water is still a drying clock if it got inside. Friday’s live Kansas product is closed roads in Greeley and Wichita counties through mid-afternoon, and minor river flood into Saturday and Sunday. Photograph only if it is safe. Do not restaff a Flash Flood Emergency that expired Thursday.

Hotspot 3 — Mid-Atlantic gusts below a risk area

The cold front reaches the coastal Northeast and Mid-Atlantic by this evening and otherwise crosses the Tennessee Valley and lower Mississippi Valley. SPC still allows a couple of stronger storms with gusty winds near and ahead of the front in the Mid-Atlantic if there is enough sun, and isolated to scattered thunderstorms along the front into the Tennessee Valley and central Gulf Coast. Poor lapse rates are why the categorical map stays blank. It is not a Slight Risk and it is not a watch.

Restoration read: isolated tree and service-drop work is possible from the Cumberland Plateau into the Delmarva if a cell gusts. Do not stage a regional wind event on a no-risk outlook. Gulf Coast storms this afternoon are a rain check under the expanded Marginal, not a severe board.

Just hit

Today’s 12Z-cycle LSR board is empty: no tornado, hail, or wind reports received. The damage that already looks like a ticket is Thursday’s water, still visible in Friday flood products. Dodge City’s catastrophic flash-flood language expired Thursday. Goodland’s Friday morning warning is roads still closed in Greeley and Wichita counties after 3 to 7 inches. Austin/San Antonio’s Thursday warning for northern Atascosa, Bexar, and western Wilson counties, with emergency management reporting numerous low-water crossings closed in San Antonio and neighboring towns, also expired Thursday evening. Friday afternoon adds the Hays–Comal–Guadalupe advisory and the Harris–Montgomery watch totals of 6 to 8 inches or more in the wettest swath.

National Hurricane Center, 2:00 p.m. MST Friday: Hurricane Rachel was near 19.3°N, 111.1°W, moving west at 5 mph, minimum pressure 963 mb, still affecting Socorro Island and moving slowly westward, south of Baja California. That is not a U.S. landfall. The Atlantic basin has no tropical cyclones on the 2:00 p.m. EDT Friday outlook. Hurricane Nolo, in the Central Pacific near 23.3°N, 167.8°W, was moving west at 6 mph with maximum sustained winds near 75 mph on the 11:00 a.m. HST advisory. None of those is a mainland restoration staffing problem this afternoon.

Pulse table

What this means for restoration teams

A blank Day 1 severe map is not a blank work board. The live call this afternoon is the Texas Slight: I-35 from the Metroplex to San Antonio, the Hays–Comal–Guadalupe advisory, and the Harris–Montgomery watch totals. Water inside a building from Thursday’s Bexar County warning is still a same-cycle extraction and a 24–48 hour mold clock. New water this afternoon starts a new clock only where it actually got in.

For teams in Ford, Geary, Riley, Greeley, or Wichita counties in Kansas: the convective warnings are expired. Work the water that is already in, and treat closed roads in west-central Kansas as still closed through the Goodland warning window. For teams on the Delmarva and the Cumberland Plateau: a couple of gusty storms are possible later today, below watch criteria. Do not staff Houston and Dodge City as the same event.

What this is not

This is not a severe-thunderstorm watch day, not a derecho, and not a U.S. mainland hurricane landfall. SPC Day 2, issued 10:58 p.m. CDT Thursday and valid 12Z Saturday through 12Z Sunday, also has no severe thunderstorm areas. Saturday’s summary: no severe thunderstorms are expected across the U.S. Rachel is an eastern Pacific hurricane near Socorro Island, moving west, not a Gulf or Atlantic landfall. Nolo is a Central Pacific hurricane moving west. The Atlantic basin is empty.

Looking ahead

The next Day 1 convective outlook is scheduled by 0100 UTC. If the Mid-Atlantic front produces a stronger storm, it will show up as a local warning or a special weather statement, not as a categorical risk area on the current package. The Texas Slight runs through 12 UTC Saturday. Kansas river flood warnings already extend into Saturday night and Sunday evening on several points. Saturday’s convective outlook remains a no-severe map. The flood story does not.

Sources and how to verify

Primary sources: NOAA Storm Prediction Center 2000 UTC Day 1 Convective Outlook for Friday, October 2, 2026, and the 0600 UTC Day 2 outlook; SPC current watches (none valid as of 19:12 UTC; last issued Watch 676); SPC preliminary storm reports for October 2 (none received); Weather Prediction Center Day 1 Excessive Rainfall Outlook updated 1556 UTC Friday, valid 16 UTC Friday through 12 UTC Saturday; National Weather Service warning text for Austin/San Antonio, Goodland, Topeka, and Kansas City/Pleasant Hill on Friday; National Hurricane Center Hurricane Rachel and Hurricane Nolo advisories and the Atlantic tropical weather outlook.

Check weather.gov for the county warning, spc.noaa.gov for the outlook, watches, and LSRs, and WPC excessive rainfall for the flood overlay. Morning desk for this calendar day: Friday, October 2 morning storm updates.

Informational only — not an official weather warning. Follow local authorities and the National Weather Service. Turn around, don’t drown.