Persistent high pressure and a strong heat dome over the southern Plains are driving the current forecast for Houston, with National Weather Service guidance and local models projecting a high near 100°F on August 21 amid mostly sunny skies, light winds, and minimal rain chances. This setup aligns with trader emphasis on the 98–101°F range, reflecting typical late-August climatology (average highs near 94–95°F) plus the ongoing heat wave that has produced upper-90s to low-100 readings in recent days. Low-level moisture and potential sea-breeze timing remain the main variables that could nudge the official high slightly lower or higher, with the next model updates and afternoon observations likely to refine resolution probabilities.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于8月21日休斯顿的最高温度？
8月21日休斯顿的最高温度？
98-99°F 55%
100-101°F 30%
96-97°F 12%
102-103°F 6%
最新
最新
2026-08-21
91°F或以下
<1%
92-93°F
1%
94-95°F
3%
96-97°F
12%
98-99°F
55%
100-101°F
30%
102-103°F
6%
104-105°F
2%
106-107°F
1%
108-109°F
<1%
110°F或更高
<1%
98-99°F 55%
100-101°F 30%
96-97°F 12%
102-103°F 6%
最新
最新
2026-08-21
91°F或以下
$227 交易量
<1%
92-93°F
$60 交易量
1%
94-95°F
$148 交易量
3%
96-97°F
$92 交易量
12%
98-99°F
$377 交易量
55%
100-101°F
$247 交易量
30%
102-103°F
$61 交易量
6%
104-105°F
$105 交易量
2%
106-107°F
$67 交易量
1%
108-109°F
$242 交易量
<1%
110°F或更高
$282 交易量
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
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.Persistent high pressure and a strong heat dome over the southern Plains are driving the current forecast for Houston, with National Weather Service guidance and local models projecting a high near 100°F on August 21 amid mostly sunny skies, light winds, and minimal rain chances. This setup aligns with trader emphasis on the 98–101°F range, reflecting typical late-August climatology (average highs near 94–95°F) plus the ongoing heat wave that has produced upper-90s to low-100 readings in recent days. Low-level moisture and potential sea-breeze timing remain the main variables that could nudge the official high slightly lower or higher, with the next model updates and afternoon observations likely to refine resolution probabilities.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
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.
市场开放时间： Aug 19, 2026, 9:57 PM ET
交易量
$1,908结束日期
2026-08-21市场开放时间
Aug 19, 2026, 9:57 PM ETThis market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
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.Persistent high pressure and a strong heat dome over the southern Plains are driving the current forecast for Houston, with National Weather Service guidance and local models projecting a high near 100°F on August 21 amid mostly sunny skies, light winds, and minimal rain chances. This setup aligns with trader emphasis on the 98–101°F range, reflecting typical late-August climatology (average highs near 94–95°F) plus the ongoing heat wave that has produced upper-90s to low-100 readings in recent days. Low-level moisture and potential sea-breeze timing remain the main variables that could nudge the official high slightly lower or higher, with the next model updates and afternoon observations likely to refine resolution probabilities.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
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.
交易量
$1,908结束日期
2026-08-21市场开放时间
Aug 19, 2026, 9:57 PM ETPersistent high pressure and a strong heat dome over the southern Plains are driving the current forecast for Houston, with National Weather Service guidance and local models projecting a high near 100°F on August 21 amid mostly sunny skies, light winds, and minimal rain chances. This setup aligns with trader emphasis on the 98–101°F range, reflecting typical late-August climatology (average highs near 94–95°F) plus the ongoing heat wave that has produced upper-90s to low-100 readings in recent days. Low-level moisture and potential sea-breeze timing remain the main variables that could nudge the official high slightly lower or higher, with the next model updates and afternoon observations likely to refine resolution probabilities.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
常见问题