Local Forecast

Alton, TX Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Alton, TX

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 5:35 PM CDTThursday 5:35 PM

°F °C
Regional Observations →
98°F

Clear

  • 95° / 80° High / Low
  • 107° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

5

Moderate

Humidity

42%

Dew 71°F

Sun

7:23 AM · 7:25 PM

Rise · Set

Source: MCALLEN (KMFE). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

This Afternoon

95° 80°

Chance of Thunderstorms

Overnight: Slight Chance of Showers

Detailed forecast

This Afternoon

A chance of showers and thunderstorms. Mostly cloudy, with a high near 95. Heat index values as high as 107. East wind around 10 mph. Chance of precipitation is 30%.

Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78. East northeast wind 1 to 10 mph. Chance of precipitation is 20%.

Friday

96° 77°

Chance of Thunderstorms

Overnight: Mostly Clear

Detailed forecast

Friday

A slight chance of rain showers between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 96. Heat index values as high as 107. East northeast wind 2 to 10 mph. Chance of precipitation is 40%.

Night

Mostly clear, with a low around 77. East wind 1 to 10 mph.

Saturday

98° 78°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Saturday

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. East northeast wind 1 to 8 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. East southeast wind 2 to 10 mph. Chance of precipitation is 20%.

Sunday

100° 78°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Mostly sunny, with a high near 99. East southeast wind 2 to 7 mph.

Night

Partly cloudy, with a low around 78. Southeast wind 3 to 10 mph.

Monday

100° 80°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Monday

Sunny, with a high near 100. Southeast wind 3 to 12 mph, with gusts as high as 21 mph.

Night

Partly cloudy, with a low around 79. Southeast wind 10 to 14 mph, with gusts as high as 24 mph.

Alton, TX Weather Analysis Tools