Hollister, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hollister, a town in Tillman County, Oklahoma.
Today
106°F
Sunny
Sunny, with a high near 106. Heat index values as high as 104. South wind 7 to 12 mph.
7-day forecast for Hollister
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 106°F | Sunny | 7 to 12 mph S | 0% |
| Tonight | 77°F | Mostly Clear | 12 mph S | 1% |
| Wednesday | 105°F | Sunny | 8 to 14 mph SSW | 1% |
| Wednesday Night | 77°F | Mostly Clear | 9 to 14 mph S | 0% |
| Thursday | 104°F | Sunny | 8 to 13 mph SSW | 4% |
| Thursday Night | 76°F | Mostly Clear | 9 to 14 mph SSE | 4% |
| Friday | 102°F | Sunny | 8 to 12 mph S | 10% |
| Friday Night | 74°F | Mostly Clear | 8 to 13 mph SSE | 10% |
| Saturday | 102°F | Sunny | 7 to 10 mph S | 8% |
| Saturday Night | 75°F | Mostly Clear | 9 to 13 mph S | 7% |
| Sunday | 102°F | Sunny | 8 to 13 mph S | 1% |
| Sunday Night | 75°F | Mostly Clear | 14 mph SSE | 1% |
| Monday | 102°F | Sunny | 12 to 16 mph S | 1% |
| Monday Night | 75°F | Mostly Clear | 16 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Hollister (34.341, -98.871). Updated through the day.
Growing snapshot for Hollister
Last spring frost
Mar 26
First fall frost
Nov 10
Growing season
229 days
Hardiness zone
8a
More local growing data for Hollister: nearby ZIP 73551 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Altus Afb, Ok (6.6 mi from Hollister). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.