Barnum, TX Weather Forecast

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Barnum, TX Weather Forecast

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Barnum TX weather  - FOG and MIST - 66°F
FOG and MIST
66°F
Updated 5:54 am
Feels Like 77°F
Humidity 100%
Wind N 0 mph
Barometer  29.94 in
Dew Point 66°F
Barnum TX weather  - FOG and MIST - 19°C
FOG and MIST
19°C
Updated 5:54 am
Feels Like 25°C
Humidity 100%
Wind N 0 km/h
Barometer  101.4 kPa
Dew Point 19°C

Barnum Weather Forecast

REST OF TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY
Barnum, TX Weather - Rest Of Tonight Partly Cloudy Barnum, TX Weather - Sunday Mostly Sunny Barnum, TX Weather - Sunday Night Partly Cloudy Barnum, TX Weather - Monday Sunny Barnum, TX Weather - Monday Night Mostly Clear Barnum, TX Weather - Tuesday Mostly Sunny Barnum, TX Weather - Tuesday Night Partly Cloudy Barnum, TX Weather - Wednesday Chance Of Showers Barnum, TX Weather - Wednesday Night Chance Of Showers Barnum, TX Weather - Thursday Chance Of T-Storm Barnum, TX Weather - Thursday Night Chance Of Showers Barnum, TX Weather - Friday Chance Of T-Storm
Partly Cloudy Mostly Sunny Partly Cloudy Sunny Mostly Clear Mostly Sunny Partly Cloudy Chance of Showers Chance of Showers Chance of T-Storm Chance of Showers Chance of T-Storm
Lo: 70°FLo: 21°C Hi: 91°FHi: 33°C
Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
Lo: 71°FLo: 22°C Hi: 90°FHi: 32°C
Lo: 71°FLo: 22°C Hi: 89°FHi: 32°C
Lo: 71°FLo: 22°C Hi: 85°FHi: 29°C
POP: 50% POP: 50% POP: 80% POP: 50% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 122 AM CDT Sun Sep 27 2026 Barnum, TX Weather - WeatherWorld.com

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Issued: 1124 PM CDT Sat Sep 26 2026

Key Messages

  • Another hot day today with a gradual increase in humidity throughout the day.
  • Increasing rain and storm chances with the potential of heavy rainfall, peaking from Wednesday into the weekend.

Discussion

... Issued at 1116 PM CDT Sat Sep 26 2026

The mid to upper level ridge continues to weaken and move out of the region today, so another relatively dry and hot day is anticipated today (Sunday). With surface winds transitioning to the southeast, expect a gradual increase in low lvl moistur...