Josephine, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Josephine, a city in Collin County, Texas.
Today
101°F
Sunny
Sunny. High near 101, with temperatures falling to around 99 in the afternoon. Heat index values as high as 103. South southeast wind 0 to 5 mph.
7-day forecast for Josephine
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 101°F | Sunny | 0 to 5 mph SSE | 0% |
| Tonight | 75°F | Mostly Clear | 5 mph SSE | 0% |
| Wednesday | 100°F | Sunny | 5 to 10 mph SSW | 0% |
| Wednesday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Thursday | 98°F | Sunny | 5 to 10 mph S | 1% |
| Thursday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 2% |
| Friday | 98°F | Sunny | 5 mph S | 10% |
| Friday Night | 75°F | Mostly Clear | 5 mph SSE | 10% |
| Saturday | 95°F | Sunny | 5 mph S | 10% |
| Saturday Night | 75°F | Mostly Clear | 5 mph SSE | 10% |
| Sunday | 96°F | Sunny | 5 to 10 mph S | 5% |
| Sunday Night | 75°F | Mostly Clear | 10 mph SSE | 5% |
| Monday | 96°F | Sunny | 10 mph S | 6% |
| Monday Night | 75°F | Mostly Clear | 10 mph S | 6% |
Forecast source: National Weather Service (api.weather.gov) for Josephine (33.063, -96.317). Updated through the day.
Growing snapshot for Josephine
Last spring frost
Mar 10
First fall frost
Nov 19
Growing season
254 days
Hardiness zone
8b
More local growing data for Josephine: nearby ZIP 75164 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Allen
Anna
Blue Ridge
Celina
Fairview
Farmersville
Lavon
Lowry Crossing
Lucas
McKinney
Melissa
Murphy
Nevada
New Hope
Parker
Plano
Princeton
Prosper
Seis Lagos
St. Paul
Westminster
Weston
Wylie
Climate data from the nearest NOAA station, Lavon Dam, Tx (10.9 mi from Josephine). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.