Dawson, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dawson, a town in Navarro County, Texas.
Today
73°F
Sunny
Sunny. High near 73, with temperatures falling to around 70 in the afternoon. North northwest wind around 0 mph.
7-day forecast for Dawson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 0 mph | 0% |
| Tonight | 51°F | Clear then Patchy Fog | 0 mph | 0% |
| Thursday | 77°F | Patchy Fog then Sunny | 0 to 5 mph S | 0% |
| Thursday Night | 54°F | Mostly Cloudy | 0 to 10 mph NW | 2% |
| Friday | 71°F | Mostly Sunny | 5 to 10 mph N | 2% |
| Friday Night | 48°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 68°F | Partly Sunny | 5 mph NNE | 3% |
| Saturday Night | 46°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph N | 15% |
| Sunday | 66°F | Partly Sunny | 0 to 5 mph N | 3% |
| Sunday Night | 43°F | Mostly Clear | 0 mph | 3% |
| Monday | 70°F | Sunny | 0 mph | 3% |
| Monday Night | 45°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 73°F | Sunny | 0 to 5 mph S | 2% |
| Tuesday Night | 48°F | Partly Cloudy | 0 mph | 3% |
Forecast source: National Weather Service (api.weather.gov) for Dawson (31.895, -96.715). Updated through the day.
Growing snapshot for Dawson
Last spring frost
Mar 13
First fall frost
Nov 14
Growing season
250 days
Hardiness zone
8b
More local growing data for Dawson: nearby ZIP 76639 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Angus
Barry
Blooming Grove
Corsicana
Emhouse
Eureka
Frost
Goodlow
Kerens
Mildred
Mustang
Navarro
Oak Valley
Powell
Retreat
Rice
Richland
Climate data from the nearest NOAA station, Navarro Mills Dam, Tx (6.8 mi from Dawson). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.