Orason, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Orason, a community in Cameron County, Texas.
This Afternoon
92°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Partly sunny. High near 92, with temperatures falling to around 85 in the afternoon. South southeast wind around 9 mph. Chance of precipitation is 20%.
7-day forecast for Orason
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Slight Chance Showers And Thunderstorms | 9 mph SSE | 15% |
| Tonight | 70°F | Chance Showers And Thunderstorms | 3 to 10 mph WSW | 45% |
| Wednesday | 82°F | Mostly Sunny | 9 to 13 mph NNE | 8% |
| Wednesday Night | 71°F | Mostly Clear | 3 to 8 mph E | 2% |
| Thursday | 89°F | Mostly Sunny | 5 to 14 mph SSE | 7% |
| Thursday Night | 72°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 9 mph SSW | 64% |
| Friday | 81°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 7 to 15 mph N | 65% |
| Friday Night | 67°F | Partly Cloudy then Chance Rain Showers | 6 to 10 mph N | 35% |
| Saturday | 79°F | Chance Showers And Thunderstorms | 10 to 16 mph N | 52% |
| Saturday Night | 63°F | Chance Showers And Thunderstorms | 10 to 15 mph N | 42% |
| Sunday | 76°F | Chance Showers And Thunderstorms | 13 to 17 mph N | 34% |
| Sunday Night | 59°F | Slight Chance Rain Showers | 7 to 10 mph N | 22% |
| Monday | 77°F | Mostly Sunny | 9 to 13 mph NNE | 6% |
| Monday Night | 60°F | Partly Cloudy | 3 to 7 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Orason (26.074, -97.446). Updated through the day.
Growing snapshot for Orason
Last spring frost
Jan 9
First fall frost
Jan 4
Growing season
365 days
Hardiness zone
10a
More local growing data for Orason: nearby ZIP 78526 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Wfo Brownsville, Tx (5.8 mi from Orason). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.