Olney, TX Weather & Growing Conditions
Overnight
48°F
Patchy Fog
Patchy fog after 4am. Mostly clear, with a low around 48. Northwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Patchy Fog | 0 mph | 0% |
| Wednesday | 71°F | Patchy Fog then Partly Sunny | 0 to 5 mph WSW | 0% |
| Wednesday Night | 52°F | Mostly Clear | 5 mph SSE | 0% |
| Thursday | 74°F | Sunny | 5 to 15 mph WSW | 0% |
| Thursday Night | 46°F | Mostly Cloudy | 5 to 15 mph NNW | 1% |
| Friday | 66°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 43°F | Partly Cloudy | 0 to 5 mph NNE | 0% |
| Saturday | 63°F | Mostly Sunny | 0 to 5 mph NNE | 4% |
| Saturday Night | 43°F | Partly Cloudy | 0 mph | 4% |
| Sunday | 67°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Sunday Night | 42°F | Mostly Clear | 0 mph | 0% |
| Monday | 71°F | Sunny | 0 to 5 mph SSW | 1% |
| Monday Night | 45°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 72°F | Sunny | 0 to 5 mph S | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Olney, TX
Last spring frost
Mar 31
First fall frost
Nov 8
Growing season
222 days
Hardiness zone
8a
Explore more for Olney, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Olney, Tx (2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.