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Safety guides Use current official weather information for Alton, Virginia 24520 before making weather-sensitive plans.
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Open→Weather status
No active NWS alerts found for Alton, Virginia 24520
Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
Live Doppler radar
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Alton, Virginia 24520. Forecasts and alerts update from NOAA and the National Weather Service.
76°Clear0% rain72°Clear0% rain70°Clear0% rain
68°Mostly Clear0% rain66°Mostly Clear0% rain65°Mostly Clear0% rain64°Mostly Clear0% rain63°Mostly Clear0% rainNext 24 hours
Rain Timeline
No meaningful precipitation is expected in the official hourly forecast.
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Official NWS outlook
7-Day Forecast
Today
76°60°
Mostly Clear
- Precipitation
- 0%
- Wind
- NW 2 mph
- Sunrise
- 6:41 AM
- Sunset
- 7:59 PM
Mon
88°59°
Sunny
- Precipitation
- 0%
- Wind
- NW 0 to 5 mph
- Sunrise
- 6:42 AM
- Sunset
- 7:57 PM
Tue
88°62°
Sunny
- Precipitation
- 0%
- Wind
- N 3 mph
- Sunrise
- 6:43 AM
- Sunset
- 7:56 PM
Wed
90°67°
Sunny
- Precipitation
- 25%
- Wind
- SE 0 to 6 mph
- Sunrise
- 6:43 AM
- Sunset
- 7:54 PM
Thu
88°66°
Showers And Thunderstorms Likely
- Precipitation
- 57%
- Wind
- S 1 to 7 mph
- Sunrise
- 6:44 AM
- Sunset
- 7:53 PM
Fri
90°67°
Mostly Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 21%
- Wind
- SW 3 mph
- Sunrise
- 6:45 AM
- Sunset
- 7:52 PM
Sat
88°66°
Mostly Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 30%
- Wind
- N 2 mph
- Sunrise
- 6:46 AM
- Sunset
- 7:50 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel81°F
Good conditions for walking
Conditions look reasonable, but stay alert for quick weather changes.
WindW5 mph
Best walk timeBetter weather window: 8 PM–10 PM
Walking: 0% average rain chance, near 74°F, with winds near 2 mph.
Official EPA AirNowLocal air qualityAlton, Virginia 24520View AQI +
More weather details
Wind gustsNot reported
Rain now0%next hour
Humidity39%current
UV indexCheckingEPA forecast
Wind impact: Light wind with little expected outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure29.95 in
Visibility10.0 mi
Peak rain chance0%
Dew point54°F
Active alertsNone
Official risk outlooks
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