Foster, NC Weather Forecast
Local 7-day forecast
Patchy Fog then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Foster, NC in one place.
Patchy fog before 9am, then a slight chance of showers and thunderstorms between 4pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. South southeast wind around 2 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Foster, NC 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: Sep 14, 2026 6:29 AM EDT.
The active forecast window currently covers Sep 15 to Sep 20, 2026 for Foster, NC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 6:29 AM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Foster
Wednesday looks like the warmest upcoming period in Foster at 87 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 3 mph NE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 6:29 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- GSP
- Radar station
- KMRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 60. Southeast wind around 2 mph. Chance of precipitation is 20%.
Sunny, with a high near 87.
Mostly clear, with a low around 59.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 40%.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 50%.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Patchy Fog then Slight Chance Showers And Thunderstorms
|
85°F |
2 mph
SSE
|
|
Tuesday Night
Sep 15
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
60°F |
2 mph
SE
|
|
Wednesday
Sep 16
|
Sunny
|
87°F |
0 to 3 mph
NE
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
59°F |
2 mph
ESE
|
|
Thursday
Sep 17
|
Mostly Sunny then Chance Showers And Thunderstorms
|
87°F |
2 mph
NE
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms then Partly Cloudy
|
61°F |
2 mph
ENE
|
|
Friday
Sep 18
|
Mostly Sunny then Chance Showers And Thunderstorms
|
87°F |
2 mph
NE
|
|
Friday Night
Sep 18
|
Chance Showers And Thunderstorms then Partly Cloudy
|
62°F |
1 mph
ENE
|
|
Saturday
Sep 19
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
86°F |
1 mph
WNW
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms then Partly Cloudy
|
62°F |
1 mph
SE
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms
|
85°F |
1 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Foster.