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Hagerstown, MD 21742 Weather
Current conditions
Observed at Hagerstown, Washington County Regional Airport · 36 min ago
Forecast
10-day-
Overnight
Clear, with a low around 42. North wind around 7 mph.
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Wednesday
Sunny, with a high near 64. North wind around 6 mph.
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Wednesday Night
Mostly clear, with a low around 36. North wind around 5 mph.
National Weather Service forecast updated 44 min ago.
Hourly
Hourly forecast- Now42°
- 6 AM42°
- 7 AM42°
- 8 AM42°
- 9 AM42°
- 10 AM48°
- 11 AM53°
- 12 PM57°
- 1 PM60°
- 2 PM62°
- 3 PM63°
- 4 PM64°
- 5 PM62°
- 6 PM60°
- 7 PM56°
- 8 PM50°
- 9 PM48°
- 10 PM46°
- 11 PM44°
- Thu12 AM42°
- 1 AM41°
- 2 AM40°
- 3 AM39°
- 4 AM38°
10-day forecast
Details- TonightOct 20Clear42°
- TodayOct 21Sunny36°64°
- ThuOct 22Sunny39°65°
- FriOct 23Sunny34°60°
- SatOct 24Sunny35°60°
- SunOct 25Sunny39°64°
- MonOct 26Sunny45°68°
- TueOct 27Mostly Sunny66°
- WedOct 28Cloudy48°59°
- ThuOct 29Sunny40°55°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news in Maryland
More weather news-
Nor'easter offshore keeps Maryland crisp, cool, and comfortableUpdated on: October 20, 2026 / 8:28 AM EDT / CBS Baltimore An atmospheric 'traffic jam' will keep Maryland in an exceptional fall weather pattern. Sunshine, crisp, and comfortably cool temperatures will continue through…
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Beautiful stretch of weather in Maryland this weekCBS News Beautiful stretch of weather in Maryland this week Baltimore police investigate reported shooting along Belair Road Cool, nice, breezy weather continues in Maryland 1 killed in triple shooting near NW Baltimore…
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Fall weather is finally here in Maryland. But will it stay?Maryland will continue to see cooler temperatures, complementing the beginning of changing leaves, wearing sweaters and Halloween festivities as the state enters autumn. "We finally have kind of seen a full transition…
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Cool, nice, breezy weather continues in MarylandCBS News Cool, nice, breezy weather continues in Maryland 1 killed in triple shooting near NW Baltimore gas station Ravens will try to bounce back after disappointing loss in Cleveland | Purple Connection Baltimore…
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Classic fall weather and feel across Maryland this weekUpdated on: October 19, 2026 / 8:36 AM EDT / CBS Baltimore A powerful offshore storm to our east and high pressure nearby will allow for a beautiful fall week ahead. This dry stretch of weather will be rather impressive…
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Surplus sunshine across Maryland to end the weekendCBS News Baltimore is a local news organization that is part of CBS News and Stations. Also referred to as WJZ-TV and channel 13, CBS News Baltimore offers local breaking news, weather coverage and investigative…
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Frost Advisory and Freeze Warnings in Effect Across Parts of Maryland And Northern VirginiaA Frost Advisory remains in effect for northwestern Montgomery County until 9am Sunday, October 18, as temperatures are expected to fall into the low-to-mid 30s overnight. A Freeze Warning is in effect for some…
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Frost is possible Saturday night in MarylandFrost is possible tonight WBAL-TV Frost is possible Saturday night in Maryland Frost is possible tonight Good idea to cover or bring in any plants that are sensitive to the cold tonight. Frost is possible in areas away…
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Sunshine with cooler temperatures take over Maryland todayCBS News Sunshine will return through the afternoon today with afternoon temperatures holding in the 50s as cooler weather will set the stage for the first frost for many areas of Maryland during the overnight hours…
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Cooler temperatures in Maryland SaturdayCBS News Los Angeles Weekend 8am CBS News Miami This Morning 10am CBS News New York Saturday 11am CBS News Philadelphia Weekend Morning Hometown High Q Classics CBS News Texas 9am
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Forecast
- WedGood (28)
- ThuGood (33)
- FriGood (33)
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
Almanac
MonthlyHagerstown Area, records since 1899. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Frederick 36 km
- Chambersburg 31 km
- Ballenger Creek 39 km
- Martinsburg 32 km
- Damascus 59 km
- Clarksburg 58 km
- Green Valley 51 km
- Waynesboro 15 km
- Halfway 7 km
- Mount Airy 56 km
- Purcellville 58 km
- Urbana 47 km
Forecasters' discussion
From the National Weather Service office in LWX, issued 2 hrs ago
What Has Changed
No changes were made to the forecast overnight.
Key Messages
- 1) Dry conditions and seasonable temperatures are expected through early next week.
Discussion
KEY MESSAGE 1...Dry conditions and seasonable temperatures are expected through early next week.
Surface high pressure continues to build north of the forecast area through the end of the week, yielding dry conditions, seasonal temperatures, and limited cloud cover. High temperatures will be in the 60s to near 70s each day with overnight lows in the 30s to mid 40s.
High pressure will build southward out of southeastern Canada and eastern Great Lakes region Saturday through Tuesday. Dry conditions are expected each day. There could be some areas of frost Saturday morning. Temperatures will start out chilly Saturday with highs 5 to 7 degrees below average and highs generally in the upper 50s to lower 60s. By Sunday, temperatures will be more seasonable. Monday will encounter highs approaching or reaching the 70 degree mark. By Tuesday, temperatures may be knocked down to seasonable once again. Highs in the middle 60s.
Aviation
VFR conditions continue as surface high pressure builds overhead and dry conditions persist. Winds remain primarily out of the north today before shifting to northwesterly on Thursday. On Friday, winds shift to northeasterly. Terminals located near the I-95 corridor will gust around 15 knots each afternoon. Otherwise, terminals can expect light northerly winds, no precipitation, and VFR conditions.
VFR conditions Saturday through Sunday night. Winds light and variable through the period.
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.