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

Today's forecast for Sour Lake shows a high of 80 degrees and a low of 65 degrees Fahrenheit. Showers and thunderstorms likely before 1pm, then showers and thunderstorms.

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

The 7-day forecast for Sour Lake shows highs from 67 to 83 degrees and lows from 44 to 65 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Sour Lake, TX this week?

Yes, rain is possible in Sour Lake this week. Precipitation chances: Saturday (92% chance), Sunday (39% chance), Tuesday (35% chance).

How accurate is the Sour Lake weather forecast?

WeatherForYou provides highly accurate Sour 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.

Sour Lake, TX Weather Forecast and Current Conditions (77659)

Current Conditions From Nearby Station

66°F
Feels Like 66°F

Humidity 90% Dew Point 64°F Wind WSW 3 MPH Barometer 30 in.762.0 mm

Solar Rad 134 w/m2 Visibility 10 mi.

Report from 12.7 miles ESE of central Sour Lake
at 10:35 AM Sat, Oct 25, 2025

Current Conditions From Nearby Station

66°F
Feels Like 66°F

Humidity 90% Dew Point 64°F Wind WSW 3 MPH Barometer 30 in.762.0 mm

Solar Rad 134 w/m2 Visibility 10 mi.

Report from 12.7 miles ESE of central Sour Lake
at 10:35 AM Sat, Oct 25, 2025

Point Forecast at a Glance

SatOct 25

90%

80°

65°

SunOct 26

40%

83°

60°

MonOct 27

83°

62°

TueOct 28

40%

80°

51°

WedOct 29

67°

48°

ThuOct 30

68°

44°

FriOct 31

71°

46°

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 67°F to 83°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for October. Normal highs for this period are around 82°F with lows around 59°F.

This Date in Weather History

1981 - A northbound tornado caused two million dollars damage to Bountstown, FL, in less than five minutes. Fortunately no deaths occurred along its six mile path, which was 30 to 100 yards in width. Radar at Apalachicola had no indication of a tornado or severe weather.

Sour Lake 7 Day Weather Forecast Details

Saturday Oct 25

Day: Showers and thunderstorms likely before 1pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy. High near 80, with temperatures falling to around 76 in the afternoon. Southeast wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Night: Showers and thunderstorms likely before 9pm, then showers and thunderstorms likely between 9pm and 10pm, then showers and thunderstorms likely between 10pm and midnight, then showers and thunderstorms between midnight and 4am, then a chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 65. East wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Sunday Oct 26

Day: A chance of showers and thunderstorms before 1pm. Mostly sunny. High near 83, with temperatures falling to around 79 in the afternoon. West wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a half and three quarters of an inch possible.