Seis Lagos, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seis Lagos, a community in Collin County, Texas.
Today
102°F
Sunny
Sunny, with a high near 102. Heat index values as high as 104. South wind 5 to 10 mph.
7-day forecast for Seis Lagos
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 5 to 10 mph S | 1% |
| Tonight | 78°F | Mostly Clear | 5 to 10 mph SSE | 1% |
| Wednesday | 100°F | Sunny | 5 to 10 mph SSW | 2% |
| Wednesday Night | 79°F | Mostly Clear | 10 mph S | 0% |
| Thursday | 99°F | Sunny | 10 mph S | 1% |
| Thursday Night | 78°F | Mostly Clear | 10 mph SSE | 1% |
| Friday | 98°F | Sunny | 5 to 10 mph S | 9% |
| Friday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 9% |
| Saturday | 96°F | Sunny | 5 to 10 mph S | 9% |
| Saturday Night | 77°F | Mostly Clear | 10 mph SSE | 9% |
| Sunday | 97°F | Sunny | 5 to 10 mph S | 4% |
| Sunday Night | 77°F | Mostly Clear | 10 mph SSE | 4% |
| Monday | 97°F | Sunny | 10 to 15 mph S | 5% |
| Monday Night | 78°F | Mostly Clear | 10 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Seis Lagos (33.071, -96.567). Updated through the day.
Growing snapshot for Seis Lagos
Last spring frost
Mar 18
First fall frost
Nov 11
Growing season
239 days
Hardiness zone
8b
More local growing data for Seis Lagos: nearby ZIP 75002 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Allen
Anna
Blue Ridge
Celina
Fairview
Farmersville
Josephine
Lavon
Lowry Crossing
Lucas
McKinney
Melissa
Murphy
Nevada
New Hope
Parker
Plano
Princeton
Prosper
St. Paul
Westminster
Weston
Wylie
Climate data from the nearest NOAA station, Mckinney Muni Ap, Tx (6.3 mi from Seis Lagos). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.