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Mont Alto, PA 17261 Weather

It is 54°F and clear in Mont Alto, PA 17261, observed at 3:45 AM EDT. Today: Sunny, high 65°F, low 52°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Mont Alto, PA 17261 current weather

54°F

Clear

H 65° / L 52°Feels like 54°

4° warmer than yesterday at this time

  • No rain expected in the next 12 hours

Observed at Hagerstown, Washington County Regional Airport (15.8 mi away), 10/30/2026, 3:45 AM EDT

Hourly forecast

NWS, updated 10/30/2026, 12:06 AM PT

  1. Now55°
  2. 5 AM55°
  3. 6 AM54°
  4. 7 AM53°
  5. 8 AM53°
  6. 9 AM55°
  7. 10 AM58°
  8. 11 AM60°
  9. 12 PM61°
  10. 1 PM62°
  11. 2 PM62°
  12. 3 PM64°
  13. 4 PM63°
  14. 5 PM62°
  15. 6 PM59°
  16. 7 PM53°
  17. 8 PM50°
  18. 9 PM48°
  19. 10 PM47°
  20. 11 PM46°
  21. 12 AM45°Sat
  22. 1 AM44°
  23. 2 AM44°
  24. 3 AM42°
  25. 4 AM42°
  26. 5 AM40°
  27. 6 AM40°
  28. 7 AM40°
  29. 8 AM38°
  30. 9 AM43°
  31. 10 AM48°
  32. 11 AM51°
  33. 12 PM53°
  34. 1 PM56°
  35. 2 PM57°
  36. 3 PM58°
  37. 4 PM59°
  38. 5 PM57°
  39. 6 PM55°
  40. 7 PM51°
  41. 8 PM47°
  42. 9 PM46°
  43. 10 PM46°
  44. 11 PM46°
  45. 12 AM46°Sun
  46. 1 AM45°
  47. 1 AM45°
  48. 2 AM45°

10-day forecast

Tap a day for details

  • Today10/30Low 52°High 65°

    Friday: Sunny, with a high near 65. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Overnight: Mostly clear, with a low around 52. West wind around 8 mph.

    Sunny
  • Sat10/31Low 42°High 59°

    Saturday: Mostly sunny, with a high near 59. North wind around 3 mph.

    Saturday Night: Mostly cloudy, with a low around 42. East wind around 1 mph.

    Mostly Sunny
  • Sun11/1Low 43°High 60°

    Sunday: Mostly cloudy, with a high near 60.

    Sunday Night: Mostly cloudy, with a low around 43.

    Mostly Cloudy
  • Mon11/2Low 45°High 60°

    Monday: Partly sunny, with a high near 60.

    Monday Night: Partly cloudy, with a low around 45.

    Partly Sunny
  • Tue11/3Low 49°High 66°

    Tuesday: Mostly sunny, with a high near 66.

    Tuesday Night: Partly cloudy, with a low around 49.

    Mostly Sunny
  • Wed11/438% chance of precipitationLow 53°High 65°

    Wednesday: A chance of rain showers after 7am. Partly sunny, with a high near 65. Chance of precipitation is 40%.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

    Chance Rain Showers
  • Thu11/549% chance of precipitationLow High 65°

    Thursday: A chance of rain showers. Partly sunny, with a high near 65.

    Chance Rain Showers
  • Fri11/6Model blend24% chance of precipitationLow 45°High 65°

    Friday: Partly cloudy, slight chance of rain. High near 65°. Low that night near 45°. About 0.05 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend13% chance of precipitationLow 40°High 61°

    Saturday: Partly cloudy. High near 61°. Low that night near 40°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend18% chance of precipitationLow 38°High 59°

    Sunday: Partly cloudy, slight chance of rain. High near 59°. Low that night near 38°. About 0.09 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 39.861, -77.511 from the NWS CTP office, updated 10/30/2026, 12:06 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KHGR (Hagerstown Rgnl, 16 mi), model run 10/29/2026, 10:00 PM EDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now55°Mostly Clear0%8 mph
  2. 5 AM55°Mostly Clear0%8 mph
  3. 6 AM54°Sunny0%7 mph
  4. 7 AM53°Sunny0%7 mph
  5. 8 AM53°Sunny0%7 mph
  6. 9 AM55°Sunny0%9 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Observed today

Since midnight, vs yesterday and normal

Today's high so far is 2° above the normal of 56° and 12° cooler than yesterday's high.

High so far
58°
2° above normal
Low so far
54°
Normal low 38°
Precipitation
0.00 in
Since midnight
Yesterday
High 70° · Low 45° · Precip 0.00 in
Normal for today
High 56° · Low 38°

Observed at Hagerstown, Washington County Regional Airport (KHGR) since midnight local time, through 3:45 AM. Station reports are preliminary and not quality controlled. Normals are estimated from 1991 to 2020 monthly normals at S Mtn.

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Mont Alto, PA 17261 right now?
The latest observation from Hagerstown, Washington County Regional Airport was 54°F and clear, reported at 10/30/2026, 3:45 AM EDT.
What is the high temperature today in Mont Alto, PA 17261?
The National Weather Service forecast for friday calls for a high near 65°F. Sunny.
Will it rain in Mont Alto, PA 17261 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Mont Alto, PA 17261?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 59°F to 65°F. Model guidance this far out often changes.
What time is sunrise and sunset in Mont Alto, PA 17261 today?
Sunrise is about 7:36 AM EDT and sunset is about 6:10 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Mont Alto, PA 17261?
At S Mtn, the 1991 to 2020 normal high in October is 61°F and the normal low is 43°F.

Nearby hazards

Pennsylvania hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Hagerstown Region)
50GoodPM2.5
AQI forecast tomorrow (Hagerstown Region)
50GoodPM2.5

UV index guide · Air quality

Drought

By county

Franklin County, week of 10/27/2026

28% of the county is in moderate drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:36 AM
Sunset
6:10 PM
Daylight
10 hr 33 min
Moon
Waning Gibbous 81% lit
First light (civil dawn)
7:09 AM
Last light (civil dusk)
6:38 PM
Moonrise
9:49 PM
Moonset
12:49 PM

Normal October weather

Climate

Normal October high 61°, low 43°, precipitation 4.09 in for the month. 1991 to 2020 normals at S Mtn, 1 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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