Lamar, SC 14 Day Weather - 29069 WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon


Lamar, SC Weather Forecast


Lamar, SC Weather Forecast Dated: 340 PM Fri Sep 04 2026
Expect a hot stretch with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.
Friday, September 4, 2026
Mid-Morning
81°F 27°C
Partly Cloudy
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
90°F 33°C
Sunny
Scorching heat reaching 100°F 38°C, feeling like 117°F 47°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds out of the SSW at 4 mph 6 km/h.
Saturday, September 5, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
99°F 37°C
Nearby Thunderstorms
Early-Evening
88°F 32°C
Nearby Thunderstorms
Hot and sweltering around 99°F 37°C (heat index 106°F 41°C), locally heavy thunderstorms at times, with lower humidity and barometric pressure falling. A stray shower or storm late in the day. Winds switching from the SW to the NNE at 10 mph 16 km/h.
Sunday, September 6, 2026
Mid-Morning
77°F 25°C
Cloudy
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
80°F 27°C
Partly Cloudy
Very warm near 89°F 32°C, though humidity makes it feel like 92°F 33°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds moving from the N to the E at 12 mph 19 km/h.
Monday, September 7, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
85°F 29°C
Overcast
Early-Evening
81°F 27°C
Overcast
Warm temperatures up to 85°F 29°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds swinging from the ENE to the E at 10 mph 16 km/h.
Tuesday, September 8, 2026
Mid-Morning
73°F 23°C
Partly Cloudy
Mid-Afternoon
88°F 31°C
Overcast
Early-Evening
82°F 28°C
Overcast
Very warm with a high of 88°F 31°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds shifting from the ENE to the SE at 9 mph 15 km/h.
Wednesday, September 9, 2026
Mid-Morning
75°F 24°C
Overcast
Mid-Afternoon
91°F 33°C
Overcast
Early-Evening
85°F 30°C
Partly Cloudy
Very hot with temperatures reaching 91°F 33°C, overcast through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling.
Thursday, September 10, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
98°F 36°C
Sunny
Early-Evening
92°F 33°C
Sunny
Hot and sweltering around 98°F 36°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the WSW to the SW at 8 mph 13 km/h.
Friday, September 11, 2026
Mid-Morning
76°F 24°C
Overcast
Mid-Afternoon
92°F 34°C
Sunny
Early-Evening
83°F 28°C
Light Showers
Sizzling hot with 92°F 34°C, mainly dry until evening showers arrive, with increasing humidity and steady pressure. Winds switching from the ENE to the SE at 8 mph 12 km/h.
Saturday, September 12, 2026
Mid-Morning
77°F 25°C
Light Showers
Mid-Afternoon
90°F 32°C
Overcast
Early-Evening
81°F 27°C
Light Showers
Very hot with a high of 90°F 32°C, feeling closer to 96°F 36°C in the humidity, passing showers during morning and evening, with a dry break midday, with lower humidity and steady pressure. Winds moving from the ENE to the NW at 9 mph 14 km/h.
Sunday, September 13, 2026
Mid-Morning
73°F 23°C
Cloudy
Mid-Afternoon
88°F 31°C
Scattered Showers
Early-Evening
85°F 30°C
Scattered Showers
Warm and summery around 88°F 31°C (feels like 93°F 34°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
82°F 28°C
Cloudy
Mid-Afternoon
94°F 35°C
Scattered Showers
Early-Evening
81°F 28°C
Light Showers
Hot and sweltering around 94°F 35°C (heat index 100°F 38°C), scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the SW to the W at 6 mph 9 km/h.
Tuesday, September 15, 2026
Mid-Morning
68°F 20°C
Scattered Showers
Mid-Afternoon
72°F 22°C
Overcast
Early-Evening
71°F 22°C
Overcast
Comfortable with temperatures reaching 72°F 22°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds easing from NE 13 mph 21 km/h to E 5 mph 7 km/h.
Wednesday, September 16, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
91°F 33°C
Scattered Showers
Early-Evening
84°F 29°C
Overcast
Sizzling hot near 91°F 33°C with a heat index reaching 98°F 36°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
76°F 25°C
Overcast
Mid-Afternoon
82°F 28°C
Overcast
Early-Evening
81°F 27°C
Sunny
Quite warm reaching 82°F 28°C, feeling like 85°F 30°C during peak afternoon, overcast through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.
Lamar, SC Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
Weather World