10-day forecast for Casselman, MD: 48° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Monday, August 10
80° · 1.19 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 63°0.01
Morning67°feels 68°
Afternoon80°feels 82°
Evening73°feels 74°
Overnight65°feels 64°
83 °
Casselman, Monday, 10 August
Light rain. High 83°, low 63°.
Pressure30.03 inHg
Wind10.4 mph SW
Humidity65%
Visibility6.2 mi
Dew point64°
Tue, 1180° / 62°1.19
Morning63°feels 64°
Afternoon78°feels 78°
Evening70°feels 70°
Overnight63°feels 64°
80 °
Casselman, Tuesday, 11 August
Heavy rain. High 80°, low 62°.
Pressure30.00 inHg
Wind10.2 mph W
Humidity83%
Visibility6.2 mi
Dew point64°
Wed, 1273° / 62°0.13
Morning63°feels 63°
Afternoon71°feels 72°
Evening70°feels 71°
Overnight62°feels 63°
73 °
Casselman, Wednesday, 12 August
Rain. High 73°, low 62°.
Pressure29.83 inHg
Wind13 mph W
Humidity72%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 56°0.01
Morning65°feels 66°
Afternoon72°feels 71°
Evening62°feels 61°
Overnight62°feels 62°
74 °
Casselman, Thursday, 13 August
Light rain. High 74°, low 56°.
Pressure29.91 inHg
Wind13.7 mph NW
Humidity45%
Visibility—
Dew point50°
Fri, 1469° / 49°0
Morning59°feels 58°
Afternoon67°feels 66°
Evening58°feels 57°
Overnight53°feels 52°
69 °
Casselman, Friday, 14 August
Overcast. High 69°, low 49°.
Pressure30.09 inHg
Wind9.7 mph NW
Humidity45%
Visibility—
Dew point45°
Sat, 1569° / 48°0
Morning57°feels 56°
Afternoon67°feels 66°
Evening57°feels 56°
Overnight52°feels 51°
69 °
Casselman, Saturday, 15 August
Overcast. High 69°, low 48°.
Pressure30.21 inHg
Wind9.2 mph N
Humidity39%
Visibility—
Dew point41°
Sun, 1666° / 49°0
Morning56°feels 55°
Afternoon59°feels 59°
Evening57°feels 57°
Overnight54°feels 53°
66 °
Casselman, Sunday, 16 August
Light rain. High 66°, low 49°.
Pressure30.18 inHg
Wind3.6 mph NE
Humidity81%
Visibility—
Dew point53°
Mon, 1775° / 52°0
Morning63°feels 62°
Afternoon72°feels 72°
Evening60°feels 60°
Overnight56°feels 56°
75 °
Casselman, Monday, 17 August
Partly cloudy. High 75°, low 52°.
Pressure30.00 inHg
Wind7.6 mph NW
Humidity46%
Visibility—
Dew point50°
Tue, 1877° / 55°0
Morning65°feels 64°
Afternoon75°feels 74°
Evening62°feels 62°
Overnight59°feels 58°
77 °
Casselman, Tuesday, 18 August
Clear. High 77°, low 55°.
Pressure30.03 inHg
Wind7.3 mph N
Humidity41%
Visibility—
Dew point50°
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 Casselman, 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.