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Grangerland, TX 77302 Weather

Today: Partly Sunny, high 83°F, low 61°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Grangerland, TX 77302 current weather

64°F

Partly Sunny

Forecast for this hour. No recent report from a nearby station.

H 83° / L 61°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 5:20 AM PT

Hourly forecast

NWS, updated 10/29/2026, 5:20 AM PT

  1. Now64°
  2. 10 AM72°
  3. 11 AM76°
  4. 12 PM79°
  5. 1 PM81°
  6. 2 PM82°
  7. 3 PM83°
  8. 4 PM83°
  9. 5 PM81°
  10. 6 PM80°
  11. 7 PM77°
  12. 8 PM71°
  13. 9 PM69°
  14. 10 PM68°
  15. 11 PM67°
  16. 12 AM66°Fri
  17. 1 AM65°
  18. 2 AM64°
  19. 3 AM63°
  20. 4 AM63°
  21. 5 AM63°
  22. 6 AM61°
  23. 7 AM62°
  24. 8 AM61°
  25. 9 AM63°
  26. 10 AM70°
  27. 11 AM74°
  28. 12 PM77°
  29. 1 PM79°13%
  30. 2 PM79°13%
  31. 3 PM79°13%
  32. 4 PM80°11%
  33. 5 PM79°11%
  34. 6 PM78°11%
  35. 7 PM75°
  36. 8 PM71°
  37. 9 PM69°
  38. 10 PM68°
  39. 11 PM67°
  40. 12 AM67°Sat
  41. 1 AM67°12%
  42. 2 AM66°12%
  43. 3 AM65°12%
  44. 4 AM65°12%
  45. 5 AM64°12%
  46. 6 AM64°12%
  47. 7 AM64°32%
  48. 8 AM66°32%

10-day forecast

Tap a day for details

  • Today10/29Low 61°High 83°

    Today: Partly sunny, with a high near 83. East wind 0 to 5 mph.

    Tonight: Mostly cloudy, with a low around 61. East wind 0 to 5 mph.

    Partly Sunny
  • Fri10/3013% chance of precipitationLow 64°High 81°

    Friday: Mostly cloudy, with a high near 81. East wind 0 to 5 mph.

    Friday Night: Mostly cloudy, with a low around 64. East wind 0 to 5 mph.

    Mostly Cloudy
  • Sat10/3153% chance of precipitationLow 65°High 83°

    Saturday: A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.

    Saturday Night: A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.

    Chance Showers And Thunderstorms
  • Sun11/1Low 66°High 85°

    Sunday: Partly sunny, with a high near 85.

    Sunday Night: Mostly cloudy, with a low around 66.

    Partly Sunny
  • Mon11/225% chance of precipitationLow 66°High 85°

    Monday: Partly sunny, with a high near 85.

    Monday Night: A slight chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

    Partly Sunny
  • Tue11/367% chance of precipitationLow 56°High 81°

    Tuesday: Showers and thunderstorms likely. Partly sunny, with a high near 81. Chance of precipitation is 70%.

    Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 40%.

    Showers And Thunderstorms Likely
  • Wed11/415% chance of precipitationLow 51°High 76°

    Wednesday: A slight chance of rain showers before noon. Mostly sunny, with a high near 76. Chance of precipitation is 20%.

    Wednesday Night: Mostly clear, with a low around 51.

    Slight Chance Rain Showers then Mostly Sunny
  • Thu11/5Model blendLow 47°High 75°

    Thursday: Mostly sunny. High near 75°. Low that night near 47°. About 0.03 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Fri11/6Model blendLow 46°High 75°

    Friday: Mostly sunny. High near 75°. Low that night near 46°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend11% chance of precipitationLow 47°High 76°

    Saturday: Partly cloudy. High near 76°. Low that night near 47°. About 0.12 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 30.226, -95.357 from the NWS HGX office, updated 10/29/2026, 5:20 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KCXO (Conroe/Executive Arpt, 10 mi), model run 10/29/2026, 3:00 AM CDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now64°Partly Sunny5%0 mph
  2. 10 AM72°Mostly Cloudy6%5 mph
  3. 11 AM76°Partly Sunny5%5 mph
  4. 12 PM79°Partly Sunny5%5 mph
  5. 1 PM81°Partly Sunny4%5 mph
  6. 2 PM82°Partly Sunny4%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Grangerland, TX 77302?
The National Weather Service forecast for today calls for a high near 83°F. Partly Sunny.
Will it rain in Grangerland, TX 77302 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Grangerland, TX 77302?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 75°F to 76°F. Model guidance this far out often changes.
What time is sunrise and sunset in Grangerland, TX 77302 today?
Sunrise is about 7:33 AM CDT and sunset is about 6:36 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Grangerland, TX 77302?
At Conroe Montgomery CO AP, the 1991 to 2020 normal high in October is 82°F and the normal low is 56°F.

Nearby hazards

Texas hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Houston-Galveston-Brazoria)
ModerateOzone
AQI forecast tomorrow (Houston-Galveston-Brazoria)
ModeratePM2.5

UV index guide · Air quality

Drought

By county

Montgomery County, week of 10/20/2026

58% of the county is in moderate drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:33 AM
Sunset
6:36 PM
Daylight
11 hr 3 min
Moon
Waning Gibbous 87% lit
First light (civil dawn)
7:08 AM
Last light (civil dusk)
7:01 PM
Moonrise
9:27 PM
Moonset
11:26 AM

Normal October weather

Climate

Normal October high 82°, low 56°, precipitation 5.52 in for the month. 1991 to 2020 normals at Conroe Montgomery CO AP, 10 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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