Harman US

Ulmer, SC Weather & Growing Conditions

This Afternoon
91°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Northeast wind around 1 mph. Chance of precipitation is 30%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 91°F Chance Showers And Thunderstorms 1 mph NE 26%
Tonight 71°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 mph 24%
Sunday 89°F Partly Sunny 1 mph NE 10%
Sunday Night 70°F Partly Cloudy 1 mph NE 9%
Monday 90°F Mostly Sunny then Slight Chance Showers And Thunderstorms 1 mph NE 16%
Monday Night 71°F Slight Chance Showers And Thunderstorms 1 mph NE 19%
Tuesday 88°F Partly Sunny then Showers And Thunderstorms Likely 2 mph NE 60%
Tuesday Night 69°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 2 mph NE 60%
Wednesday 83°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 2 to 9 mph NE 28%
Wednesday Night 65°F Chance Showers And Thunderstorms 5 to 9 mph NE 28%
Thursday 80°F Mostly Sunny 5 to 8 mph NE 11%
Thursday Night 63°F Partly Cloudy 2 to 7 mph NE 11%
Friday 81°F Sunny 3 mph N 6%
Friday Night 62°F Partly Cloudy 2 mph N 6%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Ulmer, SC

Last spring frost
Mar 28
First fall frost
Nov 7
Growing season
224 days
Hardiness zone
8b

Explore more for Ulmer, SC: full frost dates · planting calendar · South Carolina frost dates

Climate data from the nearest NOAA station, Allendale 2 Nw, Sc (7.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.