Chester Harbor, MD Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Chester Harbor, MD in one place.
Sunny, with a high near 83. South wind 0 to 10 mph.
Local Weather Overview
This forecast page for Chester Harbor, 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 9:43 PM EDT.
The active forecast window currently covers Sep 16 to Sep 22, 2026 for Chester Harbor, MD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 22, 2026
- Latest sync
- Sep 15, 2026 9:43 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Chester Harbor
Thursday looks like the warmest upcoming period in Chester Harbor at 86 degrees F.
Friday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 10 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 9:43 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 64. South wind around 5 mph.
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 69. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Partly cloudy, with a low around 60.
Mostly sunny, with a high near 80.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 63.
A chance of rain showers. Partly sunny, with a high near 84. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a high near 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
83°F |
0 to 10 mph
S
|
|
Wednesday Night
Sep 16
|
Partly Cloudy
|
64°F |
5 mph
S
|
|
Thursday
Sep 17
|
Mostly Sunny
|
86°F |
5 to 10 mph
S
|
|
Thursday Night
Sep 17
|
Slight Chance Rain Showers
|
69°F |
0 to 5 mph
SW
|
|
Friday
Sep 18
|
Slight Chance Rain Showers then Mostly Sunny
|
85°F |
5 to 10 mph
NW
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
60°F |
5 mph
NE
|
|
Saturday
Sep 19
|
Mostly Sunny
|
80°F |
5 mph
E
|
|
Saturday Night
Sep 19
|
Mostly Cloudy then Slight Chance Rain Showers
|
63°F |
5 mph
SE
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
84°F |
5 to 10 mph
S
|
|
Sunday Night
Sep 20
|
Chance Rain Showers
|
66°F |
5 mph
SE
|
|
Monday
Sep 21
|
Chance Showers And Thunderstorms
|
82°F |
5 to 10 mph
E
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
64°F |
5 to 10 mph
E
|
|
Tuesday
Sep 22
|
Chance Rain Showers
|
79°F |
5 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chester Harbor.