Lyman, SC Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Lyman, SC in one place.
Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Local Weather Overview
This forecast page for Lyman, SC is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 28, 2026 12:35 AM EDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Lyman, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 12:35 AM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Lyman
Saturday looks like the warmest upcoming period in Lyman at 80 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Sunday at about 6 to 10 mph NE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 12:35 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- GSP
- Radar station
- KGSP
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 75.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56.
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Rain Showers Likely
|
80°F |
0 to 5 mph
ESE
|
|
Saturday Night
May 30
|
Chance Showers And Thunderstorms
|
60°F |
2 to 8 mph
ENE
|
|
Sunday
May 31
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
75°F |
6 to 10 mph
NE
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms
|
58°F |
2 to 6 mph
NE
|
|
Monday
Jun 1
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
77°F |
2 to 6 mph
N
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
58°F |
5 mph
NNE
|
|
Tuesday
Jun 2
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
77°F |
6 to 9 mph
NNE
|
|
Tuesday Night
Jun 2
|
Slight Chance Showers And Thunderstorms
|
56°F |
5 to 8 mph
NNE
|
|
Wednesday
Jun 3
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
76°F |
7 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lyman.