Newport, SC Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Newport, SC in one place.
Mostly sunny, with a high near 90.
Local Weather Overview
This forecast page for Newport, 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: Apr 12, 2026 10:36 PM EDT.
The active forecast window currently covers Apr 16 to Apr 19, 2026 for Newport, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 19, 2026
- Latest sync
- Apr 12, 2026 10:36 PM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Newport
Saturday looks like the warmest upcoming period in Newport at 93 degrees F.
Thursday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Sunday at about 6 to 12 mph WSW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 12, 2026 10:36 PM EDT
- Coverage
- 4 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
Partly cloudy, with a low around 61.
Sunny, with a high near 91.
Mostly clear, with a low around 63.
Mostly sunny, with a high near 93.
Partly cloudy, with a low around 65.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Mostly Sunny
|
90°F |
5 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Partly Cloudy
|
61°F |
3 to 8 mph
SW
|
|
Friday
Apr 17
|
Sunny
|
91°F |
2 to 6 mph
WSW
|
|
Friday Night
Apr 17
|
Mostly Clear
|
63°F |
5 mph
SSW
|
|
Saturday
Apr 18
|
Mostly Sunny
|
93°F |
2 to 9 mph
SSW
|
|
Saturday Night
Apr 18
|
Partly Cloudy
|
65°F |
7 mph
SSW
|
|
Sunday
Apr 19
|
Partly Sunny then Slight Chance Rain Showers
|
86°F |
6 to 12 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Newport.