What is today's weather forecast for Mount Sylvan, TX?

Today's forecast for Mount Sylvan shows a high of 88 degrees and a low of 61 degrees Fahrenheit. Sunny, with a high near 88.

What is the 7-day weather forecast for Mount Sylvan, TX?

The 7-day forecast for Mount Sylvan shows highs from 80 to 89 degrees and lows from 59 to 66 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Mount Sylvan, TX this week?

Yes, rain is possible in Mount Sylvan this week. Precipitation chances: Saturday (34% chance), Sunday (32% chance).

How accurate is the Mount Sylvan weather forecast?

WeatherForYou provides highly accurate Mount Sylvan 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.

Mount Sylvan, TX Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

70°F
Feels Like 70°F

Humidity 70% Dew Point 60°F Wind Calm 0 MPH Barometer 29.72 in.754.9 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 4.6 miles NE of central Mount Sylvan
at 2:28 AM Mon, Oct 13, 2025

Current Conditions From Nearby Local Station

70°F
Feels Like 70°F

Humidity 70% Dew Point 60°F Wind Calm 0 MPH Barometer 29.72 in.754.9 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 4.6 miles NE of central Mount Sylvan
at 2:28 AM Mon, Oct 13, 2025

Point Forecast at a Glance

MonOct 13

88°

61°

TueOct 14

89°

60°

WedOct 15

87°

59°

ThuOct 16

86°

64°

FriOct 17

85°

66°

SatOct 18

20%

87°

61°

SunOct 19

30%

80°

Week Ahead Summary

Temperatures remain relatively stable through the week, ranging from 80°F to 89°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 8°F above the historical average for October. Normal highs for this period are around 78°F with lows around 54°F.

This Date in Weather History

1846 - A great hurricane tracked across Cuba, Florida, Georgia, the Carolinas, Virginia and Pennsylvania. The hurricane inflicted major damage along its entire path, which was similar to the path of Hurricane Hazel 108 years later. The hurricane caused great damage at Key West FL, and at Philadelphia PA it was the most destructive storm in thirty years.

Mount Sylvan 7 Day Weather Forecast Details

Monday Oct 13

Day: Sunny, with a high near 88. South wind around 5 mph.

Night: Clear, with a low around 61. East wind 0 to 5 mph.

Tuesday Oct 14

Day: Sunny, with a high near 89. East wind 0 to 5 mph.

Night: Clear, with a low around 60. East wind 0 to 5 mph.

Wednesday Oct 15

Day: Sunny, with a high near 87.

Night: Mostly clear, with a low around 59.

Thursday Oct 16

Day: Sunny, with a high near 86.

Night: Mostly clear, with a low around 64.

Friday Oct 17

Day: Sunny, with a high near 85.

Night: Mostly clear, with a low around 66.

Saturday Oct 18

Day: A slight chance of rain showers after 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 20%.

Night: A chance of rain showers. Mostly clear, with a low around 61. Chance of precipitation is 30%.

Sunday Oct 19

Day: A chance of rain showers before 1pm. Sunny, with a high near 80.

Sun & Moon Monthly

First Light 7:00 AM

Sunrise 7:25 AM

Sunset 6:52 PM

Last Light 7:17 PM

Moonrise 11:35 PM

Moonset 2:39 PM

Moon Phase

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