Recent National Weather Service and model guidance point to overnight lows of 70-72°F in Los Angeles on August 23, driven by a weak marine layer that allows residual daytime heat from highs in the mid-80s to 90s to persist, combined with light southwest winds limiting radiational cooling. Historical August averages near 65°F underscore the current warmth anomaly tied to persistent high pressure and minimal fog intrusion. Trader consensus splits closely across 80°F+ and sub-65°F bins because small variations in cloud cover, wind shifts, or urban heat retention could shift the recorded minimum by several degrees before dawn, with resolution hinging on official observations from stations like Los Angeles International Airport.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Los Angeles on August 23?
80-81°F 99%
82°F or higher 97%
63°F or below 48%
64-65°F 33%
63°F or below
48%
64-65°F
33%
66-67°F
33%
68-69°F
33%
70-71°F
33%
72-73°F
33%
74-75°F
33%
76-77°F
33%
78-79°F
31%
80-81°F
99%
82°F or higher
97%
80-81°F 99%
82°F or higher 97%
63°F or below 48%
64-65°F 33%
63°F or below
48%
64-65°F
33%
66-67°F
33%
68-69°F
33%
70-71°F
33%
72-73°F
33%
74-75°F
33%
76-77°F
33%
78-79°F
31%
80-81°F
99%
82°F or higher
97%
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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: Aug 22, 2026, 12:29 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=klaxResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=klaxResolver
0x69c47De9D...Recent National Weather Service and model guidance point to overnight lows of 70-72°F in Los Angeles on August 23, driven by a weak marine layer that allows residual daytime heat from highs in the mid-80s to 90s to persist, combined with light southwest winds limiting radiational cooling. Historical August averages near 65°F underscore the current warmth anomaly tied to persistent high pressure and minimal fog intrusion. Trader consensus splits closely across 80°F+ and sub-65°F bins because small variations in cloud cover, wind shifts, or urban heat retention could shift the recorded minimum by several degrees before dawn, with resolution hinging on official observations from stations like Los Angeles International Airport.
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