Shannondale, WV Weather

Jefferson County3:54 PM EDT39.22°N, 77.81°WElevation 561 ft

Current conditions

Clear
64°
Clear
Feels like 64°
High 64°·Low 34°
WindWNW 3 mph
Humidity56%
Dew point48°
Pressure30.51 inHg
Visibility10.0 mi
Cloud cover4%
UV index2 Low
Sunrise7:32 AM
Sunset6:20 PM

Observed at Leesburg / Godfrey · 39 min ago

Forecast

10-day

  • Today

    Patchy fog before 10am. Sunny, with a high near 64. South wind 0 to 3 mph.

  • Tonight

    Patchy fog after 10pm. Mostly clear, with a low around 34. South wind around 2 mph.

  • Monday

    Patchy fog before 8am. Sunny, with a high near 69. West wind 1 to 5 mph.

National Weather Service forecast updated 8 hrs ago.

Hourly

Hourly forecast
  1. Now Sunny 64°
  2. 4 PM Sunny 64°
  3. 5 PM Sunny 64°
  4. 6 PM Clear 61°
  5. 7 PM Clear 56°
  6. 8 PM Clear 49°
  7. 9 PM Clear 47°
  8. 10 PM Patchy Fog 43°
  9. 11 PM Patchy Fog 41°
  10. Mon12 AM Patchy Fog 40°
  11. 1 AM Patchy Fog 39°
  12. 2 AM Patchy Fog 39°
  13. 3 AM Patchy Fog 37°
  14. 4 AM Patchy Fog 36°
  15. 5 AM Patchy Fog 35°
  16. 6 AM Patchy Fog 35°
  17. 7 AM Patchy Fog 34°
  18. 8 AM Mostly Sunny 35°
  19. 9 AM Mostly Sunny 41°
  20. 10 AM Sunny 50°
  21. 11 AM Sunny 55°
  22. 12 PM Sunny 60°
  23. 1 PM Sunny 64°
  24. 2 PM Sunny 67°

10-day forecast

Details
  1. TodayOct 25 Patchy Fog then Sunny Patchy Fog then Sunny34°64°
  2. MonOct 26 Patchy Fog then Sunny Patchy Fog then Sunny43°69°
  3. TueOct 27 Sunny Sunny41°68°
  4. WedOct 28 Mostly Cloudy Mostly Cloudy45°64°
  5. ThuOct 29 Mostly Sunny Mostly Sunny46°72°
  6. FriOct 30 Sunny Sunny48°74°
  7. SatOct 31 Mostly Sunny Mostly Sunny51°72°
  8. SunNov 1 Heavy rain Heavy rain0.65 in55°66°
  9. MonNov 2 Heavy rain Heavy rain0.48 in46°62°
  10. TueNov 3 Partly cloudy Partly cloudy40°49°

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 West Virginia

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Air quality

31
Good
Ozone

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

Forecast

  • SunModerate (56)
  • MonModerate (56)
  • TueModerate (58)

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

Sun & moon

Sunrise 7:32 AM
Sunset 6:20 PM
Daylight 10 h 48 min (−2 min 21 s tomorrow)
Full Moon · 100% lit
Moonrise 5:40 PM Moonset 6:54 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low64° / 40°
Record high80° (1940)
Record low25° (1962)
Wettest2.07 in (1967)
Month to date4.04 in (normal 2.38 in)

Martinsburg Eastern West Virginia Regional Airport, records since 1891. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in LWX, issued 5 hrs ago

What Has Changed

The growing season ended for Frederick MD and western Loudoun Counties. Otherwise little to no change needed to the forecast this morning.

Key Messages

- 1) Below normal low temperatures give way to a warming trend early this week.

- 2) Above normal temperatures and dry conditions continue through the end of the week.

Discussion

KEY MESSAGE 1...Below normal low temperatures give way to a warming trend early this week.

High pressure will drift southwest through Monday. As a result, expect a continuation of frost and freeze conditions tonight with seasonable temperatures during the daylight hours.

After the chilly start, temperatures will rebound well into the 60s for much of the area this afternoon. Some stratocumulus are possible at times, but may ultimately be thin and transient.

As the high drifts southwest tonight, low-level flow will turn westerly allowing for less of a marine influence. This should set us up for one more good radiational cooling night before temperatures warm under return flow early in the workweek. Tonight will be more of a ridge- valley split type of night with cooler conditions in the valleys/cold pockets/locations along and east of I-95 compared to the ridge tops given the sharp surface inversion/decoupling.

Only minor changes have been made to the previous min temperature forecasts, which are near or below the coldest guidance which performs best in radiational cooling (MOS, NBM 10th percentile and Canadian Regional).

Expect temperatures to rise above normal (upper 60s to lower 70s) by Monday afternoon as the warming airmass mixes to the surface. Minimal cloud cover and light winds will remain persistent.

Aviation

Expect VFR conditions today with some stratocu possible. NAM and related guidance continues to show more widespread low CIGS and fog late tonight into early Monday morning, with at least some hint of this in other guidance and forecast soundings.

Winds will be light out of the NE this morning shifting to SE this afternoon, then W overnight. W/NW winds AOB 10 kts Monday.

P6SM SKC with light and variable winds as high pressure dominates. A dry cold front will cross the area late Monday night with winds shifting to NW Tuesday.

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 4Conservative index and reflects what the press published. Terms of use. How to use Weather