10-day forecast for Saint Martin, MD: 57° to 91°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Monday, August 10
70° · 0.17 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 76°0
Morning80°feels 80°
Afternoon90°feels 94°
Evening83°feels 88°
Overnight78°feels 80°
91 °
Saint Martin, Monday, 10 August
Partly cloudy. High 91°, low 76°.
Pressure30.00 inHg
Wind4.9 mph SW
Humidity51%
Visibility6.2 mi
Dew point70°
Tue, 1187° / 75°0
Morning77°feels 78°
Afternoon85°feels 89°
Evening78°feels 79°
Overnight80°feels 80°
87 °
Saint Martin, Tuesday, 11 August
Overcast. High 87°, low 75°.
Pressure29.91 inHg
Wind12.6 mph NW
Humidity57%
Visibility6.2 mi
Dew point67°
Wed, 1288° / 72°0.02
Morning77°feels 78°
Afternoon88°feels 91°
Evening77°feels 78°
Overnight73°feels 75°
88 °
Saint Martin, Wednesday, 12 August
Light rain. High 88°, low 72°.
Pressure29.83 inHg
Wind7.2 mph NW
Humidity73%
Visibility6.2 mi
Dew point72°
Thu, 1389° / 72°0
Morning76°feels 78°
Afternoon87°feels 89°
Evening74°feels 73°
Overnight74°feels 75°
89 °
Saint Martin, Thursday, 13 August
Overcast. High 89°, low 72°.
Pressure29.83 inHg
Wind12.9 mph NW
Humidity49%
Visibility—
Dew point66°
Fri, 1470° / 62°0.17
Morning68°feels 68°
Afternoon68°feels 68°
Evening62°feels 62°
Overnight63°feels 63°
70 °
Saint Martin, Friday, 14 August
Rain. High 70°, low 62°.
Pressure30.06 inHg
Wind5.8 mph NW
Humidity71%
Visibility—
Dew point59°
Sat, 1576° / 57°0
Morning65°feels 65°
Afternoon74°feels 73°
Evening65°feels 64°
Overnight61°feels 60°
76 °
Saint Martin, Saturday, 15 August
Overcast. High 76°, low 57°.
Pressure30.18 inHg
Wind11.1 mph NW
Humidity41%
Visibility—
Dew point49°
Sun, 1679° / 58°0
Morning68°feels 67°
Afternoon78°feels 78°
Evening70°feels 70°
Overnight70°feels 70°
79 °
Saint Martin, Sunday, 16 August
Overcast. High 79°, low 58°.
Pressure30.15 inHg
Wind11.2 mph S
Humidity40%
Visibility—
Dew point51°
Mon, 1773° / 66°0.11
Morning69°feels 70°
Afternoon71°feels 73°
Evening71°feels 72°
Overnight67°feels 67°
73 °
Saint Martin, Monday, 17 August
Light rain. High 73°, low 66°.
Pressure29.91 inHg
Wind12.2 mph S
Humidity97%
Visibility—
Dew point70°
Tue, 1884° / 62°0
Morning71°feels 71°
Afternoon81°feels 81°
Evening68°feels 68°
Overnight67°feels 68°
84 °
Saint Martin, Tuesday, 18 August
Partly cloudy. High 84°, low 62°.
Pressure29.97 inHg
Wind7.2 mph N
Humidity41%
Visibility—
Dew point55°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Saint Martin, MD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.