10-day forecast for Ellicott City, MD: 59° to 91°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Monday, August 10
70° · 0.05 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1090° / 73°0
Morning76°feels 76°
Afternoon87°feels 86°
Evening82°feels 83°
Overnight76°feels 75°
90 °
Ellicott City, Monday, 10 August
Light rain. High 90°, low 73°.
Pressure30.00 inHg
Wind8.3 mph W
Humidity39%
Visibility6.2 mi
Dew point63°
Tue, 1191° / 69°0.08
Morning73°feels 73°
Afternoon87°feels 88°
Evening83°feels 84°
Overnight76°feels 77°
91 °
Ellicott City, Tuesday, 11 August
Light rain. High 91°, low 69°.
Pressure29.91 inHg
Wind7.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point64°
Wed, 1286° / 71°0.03
Morning72°feels 73°
Afternoon83°feels 85°
Evening82°feels 84°
Overnight74°feels 75°
86 °
Ellicott City, Wednesday, 12 August
Light rain. High 86°, low 71°.
Pressure29.85 inHg
Wind8.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point65°
Thu, 1388° / 72°0
Morning74°feels 75°
Afternoon87°feels 84°
Evening77°feels 76°
Overnight74°feels 75°
88 °
Ellicott City, Thursday, 13 August
Overcast. High 88°, low 72°.
Pressure29.88 inHg
Wind12.1 mph NW
Humidity48%
Visibility6.2 mi
Dew point62°
Fri, 1470° / 61°0.05
Morning68°feels 67°
Afternoon63°feels 62°
Evening62°feels 62°
Overnight63°feels 62°
70 °
Ellicott City, Friday, 14 August
Light rain. High 70°, low 61°.
Pressure30.09 inHg
Wind6.5 mph N
Humidity83%
Visibility—
Dew point58°
Sat, 1579° / 59°0
Morning66°feels 65°
Afternoon76°feels 75°
Evening70°feels 68°
Overnight65°feels 63°
79 °
Ellicott City, Saturday, 15 August
Overcast. High 79°, low 59°.
Pressure30.21 inHg
Wind9.9 mph N
Humidity32%
Visibility—
Dew point43°
Sun, 1675° / 60°0.01
Morning66°feels 65°
Afternoon71°feels 70°
Evening69°feels 69°
Overnight68°feels 67°
75 °
Ellicott City, Sunday, 16 August
Light rain. High 75°, low 60°.
Pressure30.18 inHg
Wind6.6 mph SE
Humidity48%
Visibility—
Dew point49°
Mon, 1782° / 67°0
Morning71°feels 72°
Afternoon81°feels 82°
Evening76°feels 76°
Overnight70°feels 70°
82 °
Ellicott City, Monday, 17 August
Overcast. High 82°, low 67°.
Pressure29.88 inHg
Wind8.2 mph S
Humidity48%
Visibility—
Dew point59°
Tue, 1886° / 65°0
Morning74°feels 73°
Afternoon85°feels 83°
Evening76°feels 76°
Overnight72°feels 71°
86 °
Ellicott City, Tuesday, 18 August
Mostly clear. High 86°, low 65°.
Pressure29.97 inHg
Wind6.8 mph SE
Humidity29%
Visibility—
Dew point48°
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 Ellicott City, 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.