Current forecasts from the National Weather Service and models indicate a high near 75–80°F for Los Angeles on September 3, 2026, aligning with the historical average of 76.7°F and placing 76–77°F as the clear market leader. Morning marine layer low clouds and fog, typical for early September under stable high pressure, are expected to clear by midday, allowing moderate southwest winds of 10–15 mph to limit afternoon warming. This setup favors temperatures clustering around the seasonal norm rather than extreme heat or cooling, with slight upside risk to 78–79°F if the marine influence weakens faster than projected. Official observations from stations like LAX will determine the exact daily maximum for market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Los Angeles on September 3?
Highest temperature in Los Angeles on September 3?
76-77°F 67%
78-79°F 16%
74-75°F 13%
72-73°F 3.4%
NEW
$18,639 Vol.
NEW
$18,639 Vol.
Sep 3, 2026
65°F or below
<1%
66-67°F
<1%
68-69°F
1%
70-71°F
<1%
72-73°F
3%
74-75°F
13%
76-77°F
67%
78-79°F
16%
80-81°F
2%
82-83°F
1%
84°F or higher
<1%
76-77°F 67%
78-79°F 16%
74-75°F 13%
72-73°F 3.4%
NEW
$18,639 Vol.
NEW
$18,639 Vol.
Sep 3, 2026
65°F or below
$2,775 Vol.
<1%
66-67°F
$405 Vol.
<1%
68-69°F
$1,183 Vol.
1%
70-71°F
$625 Vol.
<1%
72-73°F
$799 Vol.
3%
74-75°F
$3,602 Vol.
13%
76-77°F
$5,019 Vol.
67%
78-79°F
$2,553 Vol.
16%
80-81°F
$851 Vol.
2%
82-83°F
$420 Vol.
1%
84°F or higher
$407 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Los Angeles International Airport Station in degrees Fahrenheit on 3 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Current forecasts from the National Weather Service and models indicate a high near 75–80°F for Los Angeles on September 3, 2026, aligning with the historical average of 76.7°F and placing 76–77°F as the clear market leader. Morning marine layer low clouds and fog, typical for early September under stable high pressure, are expected to clear by midday, allowing moderate southwest winds of 10–15 mph to limit afternoon warming. This setup favors temperatures clustering around the seasonal norm rather than extreme heat or cooling, with slight upside risk to 78–79°F if the marine influence weakens faster than projected. Official observations from stations like LAX will determine the exact daily maximum for market resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Los Angeles International Airport Station in degrees Fahrenheit on 3 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Market Opened: Sep 1, 2026, 7:56 AM ET
Volume
$18,639End Date
Sep 3, 2026Market Opened
Sep 1, 2026, 7:56 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=klaxResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Los Angeles International Airport Station in degrees Fahrenheit on 3 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Current forecasts from the National Weather Service and models indicate a high near 75–80°F for Los Angeles on September 3, 2026, aligning with the historical average of 76.7°F and placing 76–77°F as the clear market leader. Morning marine layer low clouds and fog, typical for early September under stable high pressure, are expected to clear by midday, allowing moderate southwest winds of 10–15 mph to limit afternoon warming. This setup favors temperatures clustering around the seasonal norm rather than extreme heat or cooling, with slight upside risk to 78–79°F if the marine influence weakens faster than projected. Official observations from stations like LAX will determine the exact daily maximum for market resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Los Angeles International Airport Station in degrees Fahrenheit on 3 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Volume
$18,639End Date
Sep 3, 2026Market Opened
Sep 1, 2026, 7:56 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=klaxResolver
0x69c47De9D...Current forecasts from the National Weather Service and models indicate a high near 75–80°F for Los Angeles on September 3, 2026, aligning with the historical average of 76.7°F and placing 76–77°F as the clear market leader. Morning marine layer low clouds and fog, typical for early September under stable high pressure, are expected to clear by midday, allowing moderate southwest winds of 10–15 mph to limit afternoon warming. This setup favors temperatures clustering around the seasonal norm rather than extreme heat or cooling, with slight upside risk to 78–79°F if the marine influence weakens faster than projected. Official observations from stations like LAX will determine the exact daily maximum for market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions