Waynesboro, PA Weather

Franklin County5:49 AM EDT39.76°N, 77.58°WElevation 709 ft

Current conditions

Clear
37°
Clear
Feels like 37°
High 65°·Low 35° tonight
WindCalm
Humidity87%
Dew point34°
Pressure30.54 inHg
Visibility10 mi
Cloud cover3%
Sunrise7:32 AM
Sunset6:18 PM

Observed at Hagerstown, Washington County Regional Airport · 59 min ago

Forecast

10-day

  • Saturday Night

    Patchy frost after 4am. Clear, with a low around 35.

  • Sunday

    Areas of frost before 9am. Sunny, with a high near 65.

  • Sunday Night

    Clear, with a low around 38.

National Weather Service forecast updated 3 days ago.

Hourly

Hourly forecast
  1. Now Patchy Frost 37°
  2. 6 AM Areas Of Frost 36°
  3. 7 AM Areas Of Frost 35°
  4. 8 AM Patchy Frost 36°
  5. 9 AM Sunny 41°
  6. 10 AM Sunny 48°
  7. 11 AM Sunny 54°
  8. 12 PM Sunny 58°
  9. 1 PM Sunny 61°
  10. 2 PM Sunny 63°
  11. 3 PM Sunny 65°
  12. 4 PM Sunny 65°
  13. 5 PM Sunny 63°
  14. 6 PM Clear 59°
  15. 7 PM Clear 54°
  16. 8 PM Clear 52°
  17. 9 PM Clear 49°
  18. 10 PM Clear 47°
  19. 11 PM Clear 45°
  20. Mon12 AM Clear 44°
  21. 1 AM Clear 43°
  22. 2 AM Clear 43°
  23. 3 AM Clear 42°
  24. 4 AM Clear 42°

10-day forecast

Details
  1. ThuOct 22 Areas Of Frost then Sunny Areas Of Frost then Sunny41°66°
  2. FriOct 23 Sunny Sunny33°63°
  3. SatOct 24 Areas Of Frost then Sunny Areas Of Frost then Sunny35°61°
  4. TodayOct 25 Areas Of Frost then Sunny Areas Of Frost then Sunny38°65°
  5. MonOct 26 Sunny Sunny45°68°
  6. TueOct 27 Mostly Sunny Mostly Sunny45°68°
  7. WedOct 28 Partly Sunny Partly Sunny45°65°
  8. ThuOct 29 Cloudy Cloudy48°66°
  9. FriOct 30 Mostly sunny Mostly sunny41°56°
  10. SatOct 31 Partly cloudy Partly cloudy38°56°

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 near Waynesboro

More weather news

Air quality

48
Good
Fine particles (PM2.5)

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

Forecast

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

Hagerstown Region, MD 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 6:18 PM
Daylight 10 h 46 min (−2 min 25 s tomorrow)
Waxing Gibbous · 99% lit
Moonrise 5:38 PM Moonset 6:54 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low63° / 44°
Month to date2.33 in (normal 2.21 in)

Hagerstown Area, records since 1899. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in CTP, issued 1 hr ago

What Has Changed

* No significant changes

Key Messages

1) Rain-free conditions will persist through the end of October and could even extend into the first few days of November

Discussion

KEY MESSAGE 1: Rain-free conditions will persist through the end of October and could even extend into the first few days of November

A large area of high pressure will remain in place over the Northeast U.S. and Central Appalachians, maintaining mainly clear skies and rain-free conditions right through the upcoming week.

Moderate variations will occur in daily and nocturnal temperatures as at least one weak, dry cold fronts move SE across the Commonwealth during the upcoming 5-6 days. Wind direction/speed and cloud cover will also show some minor day- day variations.

The first of the aforementioned dry cold fronts will slip SE across the CWA Monday night into early Tuesday, but with only limited moisture to work with, just some periods of BKN, shallow strato cu and cirrus will occur with no rainfall expected beyond a few sprinkles over the Northern Mtns Monday night.

After a brief shot of seasonably cool air Tuesday and Wed (directed mainly at the NE half of the state), a late week/Saturday rebound in temps (to well above normal values in the low-mid 60s across the Mtns and upper 60s to mid 70s in the Central and Southern Valleys) will follow. A second, weak frontal boundary could brush by across the Northern tier counties Friday afternoon and night.

Aviation

High pressure over the area will result in clear skies and light winds into Sunday and predominantly VFR conditions well into the upcoming week. Under a strong inversion early this morning, there could be an isolated thin layer of haze and fog at any location, as was the case just before sunrise at AOO on Saturday. Williamsport sees the highest chance of valley fog with probabilities standing at 30-40 pct this morning and again Monday morning.

Outlook...

Mon-Thu...VFR prevailing conditions.

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.