Alleghany County, VA Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Alleghany County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 86. Southwest wind 0 to 6 mph.
County Weather Overview
This county weather page brings together forecast coverage for Alleghany County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Alleghany County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 18 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 9:11 AM EDT
- Forecast office
- RNK
- Source
- NOAA / NWS
Daily Outlook
This Week in Alleghany County
Today looks like the warmest upcoming period in Alleghany County at 86 degrees F.
Monday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Sunday at about 8 to 12 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 9:11 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- RNK
- Radar station
- KFCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and 10pm, then showers and thunderstorms. Mostly cloudy, with a low around 44. West wind 2 to 7 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before 2pm. Partly sunny, with a high near 58. Northwest wind 8 to 12 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 37. Northwest wind 2 to 9 mph, with gusts as high as 24 mph.
Sunny, with a high near 54. Northwest wind 2 to 10 mph, with gusts as high as 23 mph.
Clear, with a low around 29.
Sunny, with a high near 69.
Mostly clear, with a low around 43.
A slight chance of rain showers between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 75.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 49.
Sunny, with a high near 79.
Mostly clear, with a low around 50.
Sunny, with a high near 82.
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Apr 18
|
Mostly Sunny
|
86°F |
0 to 6 mph
SW
|
|
Tonight
Apr 18
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
44°F |
2 to 7 mph
W
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
58°F |
8 to 12 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
37°F |
2 to 9 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
54°F |
2 to 10 mph
NW
|
|
Monday Night
Apr 20
|
Clear
|
29°F |
0 to 8 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
69°F |
0 to 6 mph
SW
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
43°F |
5 mph
SW
|
|
Wednesday
Apr 22
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
75°F |
2 to 9 mph
W
|
|
Wednesday Night
Apr 22
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
49°F |
0 to 6 mph
W
|
|
Thursday
Apr 23
|
Sunny
|
79°F |
0 to 3 mph
NW
|
|
Thursday Night
Apr 23
|
Mostly Clear
|
50°F |
0 to 3 mph
W
|
|
Friday
Apr 24
|
Sunny
|
82°F |
0 to 6 mph
W
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers
|
54°F |
1 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alleghany County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Alleghany County.
