Underwood-Petersville, AL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Underwood-Petersville, a community in Lauderdale County, Alabama.
Today
73°F
Showers And Thunderstorms
Showers and thunderstorms before 1pm. Partly sunny, with a high near 73. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Underwood-Petersville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Showers And Thunderstorms | 5 to 10 mph SW | 85% |
| Tonight | 46°F | Areas Of Fog | 0 to 5 mph NW | 0% |
| Thursday | 71°F | Areas Of Fog then Mostly Sunny | 0 mph | 0% |
| Thursday Night | 44°F | Areas Of Fog | 0 mph | 1% |
| Friday | 70°F | Areas Of Fog then Sunny | 0 to 10 mph NNW | 0% |
| Friday Night | 40°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 61°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 34°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 60°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph N | 0% |
| Monday | 64°F | Sunny | 0 to 5 mph N | 1% |
| Monday Night | 35°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 67°F | Sunny | 0 to 5 mph WNW | 2% |
| Tuesday Night | 37°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Underwood-Petersville (34.876, -87.698). Updated through the day.
Growing snapshot for Underwood-Petersville
Last spring frost
Mar 27
First fall frost
Nov 3
Growing season
220 days
Hardiness zone
8a
More local growing data for Underwood-Petersville: nearby ZIP 35630 weather · frost dates · planting calendar · Alabama frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Muscle Shoals 2 N, Al (3.8 mi from Underwood-Petersville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.