Weather World
City of Hagerstown, MDHagerstown, MD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Hagerstown Weather Forecast
| REST OF THE OVERNIGHT | TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  |  |  | | | | | |  |  |
| Isolated Showers | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Showers | Showers | Showers | Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Sunny |
| Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 61°FHi: 16°C | Lo: 50°FLo: 10°C | Hi: 60°FHi: 16°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C |
| POP: 20% | POP: 90% | POP: 70% | POP: 50% | POP: 90% | POP: 90% | POP: 70% | POP: 70% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 455 AM EDT Sun Sep 20 2026 
Hagerstown Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Hagerstown Weather Map
Hagerstown Quick Facts
Hagerstown Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 403 AM EDT Sun Sep 20 2026
Key Messages
- 1) Scattered showers and perhaps a few thunderstorms are expected today.
- 2) Cool and wet conditions continue through the end of the week.
Discussion
... KEY MESSAGE 1...Scattered showers and perhaps a few thunderstorms are expected today.
As of 330 AM, radar imagery shows numerous showers and thunderstorms ongoing across much of southern Ohio and northern West Virginia. This activity will continue to track eastward toward our area over the next several hours, but is expected to weaken a...