Montgomery, TX Weather & Growing Conditions
This Afternoon
77°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 4pm. Partly sunny. High near 77, with temperatures falling to around 74 in the afternoon. Northwest wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph NW | 20% |
| Tonight | 55°F | Partly Cloudy | 5 mph NW | 0% |
| Wednesday | 74°F | Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 53°F | Clear then Patchy Fog | 0 mph | 1% |
| Thursday | 78°F | Patchy Fog then Slight Chance Rain Showers | 0 to 5 mph SE | 23% |
| Thursday Night | 58°F | Partly Cloudy | 0 to 10 mph NW | 14% |
| Friday | 74°F | Sunny | 5 to 10 mph N | 2% |
| Friday Night | 53°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Saturday | 70°F | Partly Sunny | 5 to 10 mph N | 10% |
| Saturday Night | 50°F | Mostly Cloudy | 0 to 5 mph N | 11% |
| Sunday | 69°F | Mostly Sunny | 5 to 10 mph N | 4% |
| Sunday Night | 47°F | Mostly Clear | 0 to 5 mph N | 4% |
| Monday | 71°F | Sunny | 0 to 5 mph NE | 3% |
| Monday Night | 47°F | Mostly Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Montgomery, TX
Last spring frost
Feb 24
First fall frost
Dec 2
Growing season
285 days
Hardiness zone
9a
Explore more for Montgomery, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Conroe, Tx (17.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.