Cornwall, NC Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cornwall, NC in one place.
Sunny, with a high near 90. South wind 0 to 3 mph.
Local Weather Overview
This forecast page for Cornwall, 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 16, 2026 1:22 AM EDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Cornwall, NC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 1:22 AM EDT
- Forecast office
- RAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Cornwall
Friday looks like the warmest upcoming period in Cornwall at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Tuesday at about 2 to 8 mph NE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 1:22 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- RAH
- Radar station
- KRAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 65. South wind around 3 mph.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Partly sunny, with a high near 84.
Partly cloudy, with a low around 63.
Mostly sunny, with a high near 89.
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 66.
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. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Sunny
|
90°F |
0 to 3 mph
S
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
65°F |
3 mph
S
|
|
Friday
Sep 18
|
Mostly Sunny then Chance Showers And Thunderstorms
|
91°F |
1 to 5 mph
NW
|
|
Friday Night
Sep 18
|
Chance Showers And Thunderstorms
|
65°F |
1 to 5 mph
NE
|
|
Saturday
Sep 19
|
Partly Sunny
|
84°F |
6 mph
NE
|
|
Saturday Night
Sep 19
|
Partly Cloudy
|
63°F |
0 to 3 mph
E
|
|
Sunday
Sep 20
|
Mostly Sunny
|
89°F |
0 to 5 mph
SW
|
|
Sunday Night
Sep 20
|
Slight Chance Rain Showers
|
66°F |
3 mph
S
|
|
Monday
Sep 21
|
Mostly Sunny then Chance Showers And Thunderstorms
|
87°F |
5 mph
S
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
65°F |
1 to 5 mph
SE
|
|
Tuesday
Sep 22
|
Chance Rain Showers
|
82°F |
2 to 8 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cornwall.