Clarksburg, MD Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Clarksburg, MD in one place.
Sunny, with a high near 83. South wind 2 to 6 mph.
Local Weather Overview
This forecast page for Clarksburg, MD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 10:34 AM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Clarksburg, MD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 10:34 AM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Clarksburg
Thursday looks like the warmest upcoming period in Clarksburg at 86 degrees F.
Monday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Sunday at about 7 to 10 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 10:34 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 63. South wind around 3 mph.
Sunny, with a high near 86. South wind around 6 mph.
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
A chance of rain showers after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
A chance of rain showers before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Partly sunny, with a high near 79.
Mostly cloudy, with a low around 66.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
83°F |
2 to 6 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
63°F |
3 mph
S
|
|
Thursday
Sep 17
|
Sunny
|
86°F |
6 mph
S
|
|
Thursday Night
Sep 17
|
Slight Chance Rain Showers
|
68°F |
5 mph
SW
|
|
Friday
Sep 18
|
Mostly Sunny then Chance Rain Showers
|
83°F |
2 to 9 mph
N
|
|
Friday Night
Sep 18
|
Chance Rain Showers then Mostly Cloudy
|
62°F |
8 mph
NE
|
|
Saturday
Sep 19
|
Partly Sunny
|
79°F |
8 mph
E
|
|
Saturday Night
Sep 19
|
Mostly Cloudy
|
66°F |
8 mph
S
|
|
Sunday
Sep 20
|
Partly Sunny then Chance Showers And Thunderstorms
|
84°F |
7 to 10 mph
SW
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
65°F |
6 to 9 mph
W
|
|
Monday
Sep 21
|
Chance Rain Showers
|
77°F |
7 to 10 mph
N
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
59°F |
7 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clarksburg.