What is today's weather forecast for Canyon Lake, TX?

Today's forecast for Canyon Lake shows a low of 67 degrees Fahrenheit. A slight chance of drizzle.

What is the 7-day weather forecast for Canyon Lake, TX?

The 7-day forecast for Canyon Lake shows highs from 72 to 84 degrees and lows from 52 to 68 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Canyon Lake, TX this week?

Yes, rain is possible in Canyon Lake this week. Precipitation chances: Wednesday (50% chance), Thursday (80% chance), Friday (50% chance), Saturday (50% chance), Sunday (70% chance), Monday (60% chance), Tuesday (20% chance).

How accurate is the Canyon Lake weather forecast?

WeatherForYou provides highly accurate Canyon Lake forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Canyon Lake, TX Weather Forecast and Current Conditions

WEATHER ALERTS - Flood Watch

Current Conditions From Nearby Local Station

Switch to Metric Units

72°F
Feels Like 72°F

Humidity 90% Dew Point 69°F Wind SW 1 MPH Gusts 1 Barometer 30.02 in.762.5 mm

Report from a personal weather station 0.5 miles SE of central Canyon Lake
at 12:14 AM Wed, Nov 19, 2025

Point Forecast at a Glance

TueNov 18

WedNov 19

40%

ThuNov 20

80%

FriNov 21

50%

SatNov 22

30%

SunNov 23

70%

MonNov 24

60%

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 84°F to 73°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 7°F above the historical average for November. Normal highs for this period are around 71°F with lows around 48°F.

This Date in Weather History

1957 - A tornado, 100 yards in width, travelled a nearly straight as an arrow 27-mile path from near Rosa AL to near Albertville AL, killing three persons. A home in the Susan Moore community in Blount County was picked up and dropped 500 feet away killing one person.

Canyon Lake, TX 7 Day Weather Forecast Details

Tuesday Nov 18

Night: A slight chance of drizzle. Increasing clouds, with a low around 67. South wind around 5 mph becoming calm.

Wednesday Nov 19

Day: A chance of drizzle and thunderstorms before noon, then a chance of showers and thunderstorms, mainly between noon and 3pm. Mostly cloudy, with a high near 84. Light south southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Nov 20

Day: Showers, with thunderstorms also possible after noon. High near 80. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 70%.

Friday Nov 21

Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 80. Southwest wind around 5 mph becoming north in the afternoon. Chance of precipitation is 50%.

Night: Partly cloudy, with a low around 59. North wind around 5 mph becoming calm.

Saturday Nov 22

Day: A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 78. North wind 5 to 10 mph becoming east in the afternoon.

Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East wind around 5 mph.

Sunday Nov 23

Day: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Monday Nov 24

Day: Showers likely. Partly sunny, with a high near 73. Chance of precipitation is 60%.

Night: A 30 percent chance of showers. Partly cloudy, with a low around 52.

Tuesday Nov 25

Day: A 20 percent chance of showers. Sunny, with a high near 72.

About Canyon Lake, TX

Canyon Lake is a census-designated place (CDP) in Comal County, Texas, United States. The population was 31,124 at the 2020 census. It is part of the San Antonio Metropolitan Statistical Area. The Canyon Lake CDP includes a number of small, unincorporated communities surrounding Canyon Lake, including Sattler, Startzville, Canyon City, Cranes Mill, and Hancock. Communities located on the fringes of the CDP are Fischer, Spring Branch, and Smithson Valley.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

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