10-day forecast for Waterloo, MD: 40° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Saturday, October 24
83° · 0.81 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1683° / 56°0.81
Morning60°feels 60°
Afternoon83°feels 89°
Evening65°feels 66°
Overnight56°feels 56°
83 °
Waterloo, Friday, 16 October
Heavy rain. High 83°, low 56°.
Pressure29.83 inHg
Wind9.9 mph SW
Humidity77%
Visibility6.2 mi
Dew point67°
Sat, 1762° / 46°0.01
Morning54°feels 52°
Afternoon56°feels 53°
Evening49°feels 45°
Overnight59°feels 58°
62 °
Waterloo, Saturday, 17 October
Light rain. High 62°, low 46°.
Pressure30.18 inHg
Wind15.6 mph N
Humidity47%
Visibility6.2 mi
Dew point35°
Sun, 1856° / 40°0
Morning40°feels 37°
Afternoon55°feels 53°
Evening48°feels 48°
Overnight43°feels 39°
56 °
Waterloo, Sunday, 18 October
Clear. High 56°, low 40°.
Pressure30.62 inHg
Wind2.9 mph NE
Humidity51%
Visibility6.2 mi
Dew point34°
Mon, 1961° / 41°0
Morning45°feels 44°
Afternoon57°feels 55°
Evening59°feels 57°
Overnight43°feels 43°
61 °
Waterloo, Monday, 19 October
Clear. High 61°, low 41°.
Pressure30.53 inHg
Wind2.7 mph NW
Humidity55%
Visibility—
Dew point38°
Tue, 2068° / 43°0
Morning48°feels 45°
Afternoon62°feels 60°
Evening66°feels 64°
Overnight56°feels 54°
68 °
Waterloo, Tuesday, 20 October
Clear. High 68°, low 43°.
Pressure30.33 inHg
Wind6 mph NW
Humidity54%
Visibility—
Dew point42°
Wed, 2169° / 53°0
Morning57°feels 55°
Afternoon64°feels 63°
Evening66°feels 64°
Overnight57°feels 56°
69 °
Waterloo, Wednesday, 21 October
Clear. High 69°, low 53°.
Pressure30.42 inHg
Wind6.3 mph E
Humidity48%
Visibility—
Dew point42°
Thu, 2267° / 53°0
Morning56°feels 55°
Afternoon62°feels 61°
Evening65°feels 64°
Overnight55°feels 54°
67 °
Waterloo, Thursday, 22 October
Clear. High 67°, low 53°.
Pressure30.47 inHg
Wind5.6 mph SE
Humidity64%
Visibility—
Dew point48°
Fri, 2369° / 52°0
Morning55°feels 54°
Afternoon64°feels 62°
Evening67°feels 66°
Overnight57°feels 56°
69 °
Waterloo, Friday, 23 October
Clear. High 69°, low 52°.
Pressure30.42 inHg
Wind5.3 mph SW
Humidity63%
Visibility—
Dew point48°
Sat, 2472° / 54°0
Morning58°feels 56°
Afternoon66°feels 65°
Evening68°feels 67°
Overnight58°feels 57°
72 °
Waterloo, Saturday, 24 October
Clear. High 72°, low 54°.
Pressure30.45 inHg
Wind7.2 mph SE
Humidity54%
Visibility—
Dew point47°
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 Waterloo, 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.