South Boston, VA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for South Boston, VA in one place.
Mostly sunny, with a high near 91. Southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for South Boston, VA 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 15, 2026 7:03 AM EDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for South Boston, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 7:03 AM EDT
- Forecast office
- RNK
- Source
- NOAA / NWS
Daily Outlook
This Week in South Boston
Saturday looks like the warmest upcoming period in South Boston at 93 degrees F.
Monday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Sunday at about 7 to 14 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 7:03 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- RNK
- 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. Southwest wind 3 to 9 mph.
Mostly sunny, with a high near 89.
Mostly clear, with a low around 59.
Mostly sunny, with a high near 93.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 58.
A chance of rain showers. Partly sunny, with a high near 76. Chance of precipitation is 40%.
A chance of rain showers before 2am. Partly cloudy, with a low around 42. Chance of precipitation is 40%.
Sunny, with a high near 66.
Clear, with a low around 38.
Sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Mostly Sunny
|
91°F |
5 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Mostly Clear
|
65°F |
3 to 9 mph
SW
|
|
Friday
Apr 17
|
Mostly Sunny
|
89°F |
6 mph
W
|
|
Friday Night
Apr 17
|
Mostly Clear
|
59°F |
1 to 5 mph
NW
|
|
Saturday
Apr 18
|
Mostly Sunny
|
93°F |
1 to 8 mph
S
|
|
Saturday Night
Apr 18
|
Partly Cloudy then Slight Chance Rain Showers
|
58°F |
7 mph
SW
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
76°F |
7 to 14 mph
W
|
|
Sunday Night
Apr 19
|
Chance Rain Showers
|
42°F |
6 to 12 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
66°F |
6 to 9 mph
NW
|
|
Monday Night
Apr 20
|
Clear
|
38°F |
2 to 7 mph
N
|
|
Tuesday
Apr 21
|
Sunny
|
74°F |
2 to 7 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Boston.
