The Storm Prediction Center’s latest Day 1 convective outlook places a slight risk of severe thunderstorms, with isolated tornado potential, across parts of the central Gulf Coast and Southeast, including the New Orleans, Baton Rouge, and Mobile areas, driven by a moist, unstable air mass ahead of a southward-moving cold front and modest upper-level support. Marginal risk extends into the Mid-Atlantic and northern High Plains, where shear and instability remain limited. Forecasters note that model guidance continues to show variability in storm initiation timing and coverage, with the primary tornado threat tied to discrete supercells rather than widespread outbreaks. Updated SPC outlooks and National Weather Service warnings issued throughout the day will refine city-specific probabilities as conditions evolve.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado¿Qué ciudades enfrentan riesgo de tornado el 24 de agosto?

Chicago, IL
3%

Houston, TX
5%

San Antonio, TX
5%

Dallas, TX
5%

Austin, TX
3%

Fort Worth, TX
1%

Columbus, OH
5%

Charlotte, NC
5%

Indianapolis, IN
4%

Denver, CO
5%

Nashville, TN
4%

Oklahoma City, OK
5%

Memphis, TN
3%

Louisville, KY
5%

Atlanta, GA
47%

Kansas City, MO
5%

Omaha, NE
5%

Minneapolis, MN
5%

Wichita, KS
34%

New Orleans, LA
7%

Tampa, FL
5%

St. Louis, MO
5%

Birmingham, AL
5%

Des Moines, IA
5%

Little Rock, AR
5%
$2,024 Vol.

Chicago, IL
3%

Houston, TX
5%

San Antonio, TX
5%

Dallas, TX
5%

Austin, TX
3%

Fort Worth, TX
1%

Columbus, OH
5%

Charlotte, NC
5%

Indianapolis, IN
4%

Denver, CO
5%

Nashville, TN
4%

Oklahoma City, OK
5%

Memphis, TN
3%

Louisville, KY
5%

Atlanta, GA
47%

Kansas City, MO
5%

Omaha, NE
5%

Minneapolis, MN
5%

Wichita, KS
34%

New Orleans, LA
7%

Tampa, FL
5%

St. Louis, MO
5%

Birmingham, AL
5%

Des Moines, IA
5%

Little Rock, AR
5%
The SPC Day 1 Convective Outlook assigns tornado probability percentages (2%, 5%, 10%, etc.) to geographic areas across the US. If the city's coordinates fall inside any area rated 2% or higher, that city resolves "Yes". If a city is outside all tornado probability areas, or only within areas rated below 2%, that city resolves "No".
The SPC outlook is published as machine-readable geographic data (GeoJSON) at spc.noaa.gov. Each city's coordinates and the polygon boundaries are publicly verifiable. Borderline cases can be independently confirmed using the polygon data (excluding the hatched SIGN overlay, which is not a probability rating) and the city's listed coordinates. The point-in-polygon test is performed on unprojected WGS84 (EPSG:4326) coordinates, which is the native coordinate system of the SPC GeoJSON data.
Resolution is based on the scheduled 01:00 UTC Day 1 Convective Outlook update issued on the following UTC calendar day. The SPC Day 1 outlook covers a 24-hour period from 12:00 UTC to 12:00 UTC the following day. Subsequent revisions published after that scheduled update will not be considered. If the SPC outlook is not published or is unavailable, the market remains open until data is available.
The resolution source for this market is the NOAA Storm Prediction Center at spc.noaa.gov.
This market uses coordinates 41.8781, -87.6298 for Chicago, IL.
Mercado abierto: Aug 24, 2026, 8:13 AM ET
Fuente de resolución
https://www.spc.noaa.gov/products/outlook/day1otlk.htmlResolver
0x65070BE91...The SPC Day 1 Convective Outlook assigns tornado probability percentages (2%, 5%, 10%, etc.) to geographic areas across the US. If the city's coordinates fall inside any area rated 2% or higher, that city resolves "Yes". If a city is outside all tornado probability areas, or only within areas rated below 2%, that city resolves "No".
The SPC outlook is published as machine-readable geographic data (GeoJSON) at spc.noaa.gov. Each city's coordinates and the polygon boundaries are publicly verifiable. Borderline cases can be independently confirmed using the polygon data (excluding the hatched SIGN overlay, which is not a probability rating) and the city's listed coordinates. The point-in-polygon test is performed on unprojected WGS84 (EPSG:4326) coordinates, which is the native coordinate system of the SPC GeoJSON data.
Resolution is based on the scheduled 01:00 UTC Day 1 Convective Outlook update issued on the following UTC calendar day. The SPC Day 1 outlook covers a 24-hour period from 12:00 UTC to 12:00 UTC the following day. Subsequent revisions published after that scheduled update will not be considered. If the SPC outlook is not published or is unavailable, the market remains open until data is available.
The resolution source for this market is the NOAA Storm Prediction Center at spc.noaa.gov.
This market uses coordinates 41.8781, -87.6298 for Chicago, IL.
Fuente de resolución
https://www.spc.noaa.gov/products/outlook/day1otlk.htmlResolver
0x65070BE91...The Storm Prediction Center’s latest Day 1 convective outlook places a slight risk of severe thunderstorms, with isolated tornado potential, across parts of the central Gulf Coast and Southeast, including the New Orleans, Baton Rouge, and Mobile areas, driven by a moist, unstable air mass ahead of a southward-moving cold front and modest upper-level support. Marginal risk extends into the Mid-Atlantic and northern High Plains, where shear and instability remain limited. Forecasters note that model guidance continues to show variability in storm initiation timing and coverage, with the primary tornado threat tied to discrete supercells rather than widespread outbreaks. Updated SPC outlooks and National Weather Service warnings issued throughout the day will refine city-specific probabilities as conditions evolve.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
Preguntas frecuentes