No Watches or Warnings for Buchanan
Change location by the zip code or city,state: or search for other weather forecast locations in Virginia by name.
Weather Conditions for Buchanan, Virginia : Botetourt County
Issued: 2:30 am EDT Sep 8, 2026 Latitude: 37.5273566 Longitude: -79.6797614 View on Google Maps

MouseOver for Detail Forecast
Overnight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Clear on Overnight Mostly Sunny on Tuesday Mostly Sunny on Wednesday 20% chance of rain on Thursday 50% chance of thunderstorms on Friday 60% chance of thunderstorms on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday
Low: 59°F High: 84°F High: 88°F High: 91°F High: 84°F High: 82°F High: 87°F High: 87°F
Low: 60°F Low: 66°F Low: 68°F Low: 65°F Low: 67°F Low: 66°F  
Mostly Clear Mostly Sunny Mostly Sunny Rain Thunderstorms Thunderstorms Mostly Sunny Mostly Sunny
Current Conditions at
ROANOKE - (KROA)
86°
Feels like 88°F
Partly Cloudy
as of 3:54 PM EDST
Rel. Humidity: 51%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
9 MPH
280° West
Cloud Level(s): Scattered at 7500ft
Current Conditions at
LYNCHBURG - (KLYH)
90°
Feels like 92°F
Mostly Cloudy
as of 3:54 PM EDST
Rel. Humidity: 46%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 5500ft
Current Conditions at
HOT SPRINGS - (KHSP)
72°
Clear
as of 4:35 PM EDST
Rel. Humidity: 78%
Dew Point: 64°F
Visibility: 7 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
8 MPH
300° Northwest
Current Conditions at
LEWISBURG - (KLWB)
79°
Partly Cloudy
as of 3:51 PM EDST
Rel. Humidity: 65%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
5 MPH
300° Northwest
Cloud Level(s): Scattered at 3200ft, Scattered at 6000ft
Mostly Clear on Overnight Overnight... Mostly clear, with a low around 59. Calm wind.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 84. Light southwest wind.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 60. Light and variable wind.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 88. Calm wind becoming south around 6 mph in the afternoon.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 66. Southwest wind 3 to 7 mph.

20% chance of rain Thursday Thursday... A slight chance of showers after 2pm. Sunny and hot, with a high near 91. Chance of precipitation is 20%.

50% chance of rain Thursday Night Thursday Night... A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.

50% chance of thunderstorms Friday Friday... A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 50%.

40% chance of thunderstorms Friday Night Friday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

60% chance of thunderstorms Saturday Saturday... A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.

60% chance of thunderstorms Saturday Night Saturday Night... Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 87.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 66.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 87.

Virginia's Warnings, Watches, and AdvisoriesVirginia's Watches, Warnings, and Advisories

Current Radar Image


Sun Almanac for Buchanan, Virginia
Astronomical Sunrise 05:30 AM?Astronomical sunrise occurs when the Sun is 18° below the horizon and the sky begins to brighten from a completly darkened state.
Nautical Sunrise 06:02 AM?Nautical sunrise (or nautical dawn) is the precise moment when the sun's center is 12° below the horizon in the morning. It marks the beginning of nautical twilight, allowing pilots/mariners to see the horizon.
Civil Sunrise 06:33 AM?Civil sunrise is the moment in the morning when the sun's center is 6° below the horizon. It marks the start of morning civil twilight, providing enough natural light for most, outdoor activities without artificial lighting. It typically occurs roughly 20-30 minutes before actual sunrise.
Sunrise 06:59 AM?Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning. It marks the end of the twilight phase, often accompanied by distinct atmospheric colors.

Daylight: 12 Hours 31 Minutes?Daylight hours are the period of time between local sunrise and sunset, representing the daily portion of sunlight. These hours change in length based on season, Earth's tilt, and latitude.

Sunset 7:30 PM?The sunset is defined in astronomy as the moment the upper limb of the Sun disappears below the horizon. It marks the end of daylight and is often accompanied by distinct atmospheric colors. It also signals the beginning of twilight.
Civil Sunset 7:56 PM?Civil sunset (or evening civil twilight) occurs when the center of the sun is 6° below the horizon, marking the end of the brightest twilight phase. It typically occurs roughly 20-30 minutes after sunset, providing enough light for most outdoor activities to continue without artificial light.
Nautical Sunset 8:27 PM?Nautical sunset occurs when the sun's center is 12° below the horizon, marking the end of nautical twilight. This phase, following civil twilight, allows the horizon to remain visible, enabling mariners to take accurate star sights for navigation. The sky is dark, but some ambient light remains
Astronomical Sunset 8:59 PM?Astronomical sunrise occurs when the Sun drops to 18° below the horizon. This causes the sky to enter a completly darkened state.

Civil Rise to Set: 13 Hours 23 Minutes
Nautical Rise to Set: 14 Hours 25 Minutes
Astro Rise to Set: 15 Hours 29 Minutes

Click for yearly Sun Almanac for Buchanan
Moon Almanac for Buchanan, Virginia
Moon Phase: Waxing Crescent
Moon Illumination: 8%
Moon Age: 2.77 Days
Moon is currently above the horizon
Distance from Moon to Earth: 243,801 miles
Upcoming Lunar Events for
Buchanan:
Next EventEvent TimeIllum

Moonset:08:33 pm Sun9.3%
Moonrise:10:42 am Mon13.1%
High Moon:03:55 pm Mon14.6%
Moonset:09:02 pm Mon16.2%
New Moon: Thu Sep 10
First Quarter: Fri Sep 18
Full Moon: Sat Sep 26
Last Quarter: Sat Oct 3
New Moon: Sat Oct 10
Click for Monthly Moon Almanac