Castlewood, VA 24224 Weather

Russell County11:24 AM EDT36.88°N, 82.29°W

Current conditions

Sunny
57°
Sunny
Feels like 57°
High 70°·Low 39°
WindCalm
Humidity62%
Dew point44°
Cloud cover2%
UV index3 Moderate
Sunrise7:43 AM
Sunset6:46 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day
  • Today

    Patchy fog before 9am. Sunny, with a high near 70. North wind 0 to 5 mph.

  • Tonight

    Patchy fog after 4am. Mostly clear, with a low around 39. Northeast wind 0 to 5 mph.

  • Thursday

    Patchy fog before 9am. Sunny, with a high near 67. North wind 0 to 10 mph.

National Weather Service forecast updated 4 hrs ago.

  1. Now Sunny 57°
  2. 12 PM Sunny 62°
  3. 1 PM Sunny 67°
  4. 2 PM Sunny 69°
  5. 3 PM Sunny 70°
  6. 4 PM Sunny 70°
  7. 5 PM Sunny 69°
  8. 6 PM Clear 66°
  9. 7 PM Clear 60°
  10. 8 PM Clear 53°
  11. 9 PM Clear 50°
  12. 10 PM Clear 48°
  13. 11 PM Clear 46°
  14. Thu12 AM Clear 44°
  15. 1 AM Clear 43°
  16. 2 AM Mostly Clear 43°
  17. 3 AM Mostly Clear 42°
  18. 4 AM Patchy Fog 41°
  19. 5 AM Patchy Fog 41°
  20. 6 AM Patchy Fog 40°
  21. 7 AM Patchy Fog 40°
  22. 8 AM Patchy Fog 39°
  23. 9 AM Sunny 42°
  24. 10 AM Sunny 48°

10-day forecast

Details
  1. TodayOct 21 Patchy Fog then Sunny Patchy Fog then Sunny39°70°
  2. ThuOct 22 Patchy Fog then Sunny Patchy Fog then Sunny35°67°
  3. FriOct 23 Sunny Sunny38°70°
  4. SatOct 24 Sunny Sunny36°69°
  5. SunOct 25 Sunny Sunny38°69°
  6. MonOct 26 Sunny Sunny42°70°
  7. TueOct 27 Mostly Sunny Mostly Sunny44°70°
  8. WedOct 28 Cloudy Cloudy47°71°
  9. ThuOct 29 Mostly sunny Mostly sunny42°71°
  10. FriOct 30 Cloudy Cloudy46°73°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in Virginia

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Air quality

28
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • WedGood (47)
  • ThuModerate (51)

Tri-Cities, TN reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:43 AM
Sunset 6:46 PM
Daylight 11 h 3 min (−2 min 13 s tomorrow)
Waxing Gibbous · 78% lit
Moonrise 4:18 PM Moonset 2:53 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low66° / 38°
Record high83° (2016)
Record low22° (1992)
Wettest0.47 in (2023)
Yesterday69° / 32°
Month to date2.51 in (normal 1.66 in)

Lebanon, records since 1989. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in MRX, issued 3 hrs ago

Key Messages

Updated at 735 AM EDT Wed Oct 21 2026

- Dry weather dominates the forecast period, with cool mornings and pleasant afternoons each day. Afternoon relative humidity will remain on the lower side as well.

Discussion

Issued at 137 AM EDT Wed Oct 21 2026

Morning fog along rivers and lakes will be possible again during the late night into early morning hours today, as cool air settles over the warm waters.

A large upper ridge to our west will gradually shift eastward during the period and surface high pressure to our north and northeast will extend into our area, keeping our weather dry through next Tuesday. We will see cool nights and pleasant afternoons with high temperatures each day not far either side of seasonal normals. We will also see low relative humidity values during the afternoon hours.

Aviation

(12Z TAFS) Issued at 735 AM EDT Wed Oct 21 2026

VFR with dry weather and light winds to continue.

Preliminary Point Temps

Chattanooga Airport, TN 75 48 74 49 / 0 0 0 0 Knoxville McGhee Tyson Airport, TN 73 44 72 44 / 0 0 0 0 Oak Ridge, TN 74 45 72 45 / 0 0 0 0 Tri Cities Airport, TN 72 38 69 36 / 0 0 0 0

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.