National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Conroe, Montgomery County Airport (KCXO)

Lat: 30.36°NLon: 95.41°WElev: 243ft.

Fair

75°F

24°C

Humidity 88%
Wind Speed Calm
Barometer 30.00 in (1015.4 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 31 Aug 1:53 am CDT
Extended Forecast for

Montgomery TX

  • Overnight

    Overnight: Mostly clear, with a low around 74. South wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 106. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm after midnight.

    Low: 76 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 91. Heat index values as high as 101. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 50%.

    High: 91 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind 5 to 10 mph.

    Low: 75 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.

    High: 90 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.

    Low: 75 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 74. South wind around 5 mph.
Monday
A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 106. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm after midnight.
Tuesday
A slight chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 91. Heat index values as high as 101. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 50%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind 5 to 10 mph.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92.
Friday Night
Partly cloudy, with a low around 75.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 75.
Sunday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montgomery TX
 30.38°N 95.69°W (Elev. 256 ft)
Last Update:
1:21 am CDT Aug 31, 2026
Forecast Valid:
2am CDT Aug 31, 2026-6pm CDT Sep 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation