10-day forecast for Waterloo, MD: 40° to 86°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Wednesday, October 21
86° · 0.28 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1686° / 64°0.28
Morning67°feels 68°
Afternoon86°feels 95°
Evening72°feels 74°
Overnight64°feels 64°
86 °
Waterloo, Friday, 16 October
Heavy rain. High 86°, low 64°.
Pressure29.80 inHg
Wind9.3 mph S
Humidity75%
Visibility6.2 mi
Dew point68°
Sat, 1767° / 44°0
Morning52°feels 50°
Afternoon54°feels 51°
Evening48°feels 45°
Overnight62°feels 61°
67 °
Waterloo, Saturday, 17 October
Light rain. High 67°, low 44°.
Pressure30.24 inHg
Wind15.3 mph N
Humidity49%
Visibility6.2 mi
Dew point35°
Sun, 1857° / 40°0
Morning41°feels 39°
Afternoon57°feels 55°
Evening48°feels 47°
Overnight43°feels 39°
57 °
Waterloo, Sunday, 18 October
Clear. High 57°, low 40°.
Pressure30.62 inHg
Wind1.5 mph E
Humidity51%
Visibility6.2 mi
Dew point37°
Mon, 1962° / 44°0
Morning45°feels 45°
Afternoon58°feels 56°
Evening59°feels 57°
Overnight44°feels 44°
62 °
Waterloo, Monday, 19 October
Clear. High 62°, low 44°.
Pressure30.59 inHg
Wind3.7 mph S
Humidity56%
Visibility—
Dew point40°
Tue, 2065° / 44°0
Morning49°feels 48°
Afternoon60°feels 59°
Evening62°feels 60°
Overnight48°feels 47°
65 °
Waterloo, Tuesday, 20 October
Clear. High 65°, low 44°.
Pressure30.39 inHg
Wind4.7 mph N
Humidity62%
Visibility—
Dew point44°
Wed, 2168° / 50°0
Morning54°feels 52°
Afternoon64°feels 62°
Evening65°feels 64°
Overnight56°feels 55°
68 °
Waterloo, Wednesday, 21 October
Overcast. High 68°, low 50°.
Pressure30.33 inHg
Wind6.1 mph N
Humidity51%
Visibility—
Dew point43°
Thu, 2266° / 53°0
Morning55°feels 54°
Afternoon62°feels 61°
Evening64°feels 62°
Overnight56°feels 54°
66 °
Waterloo, Thursday, 22 October
Clear. High 66°, low 53°.
Pressure30.36 inHg
Wind5.5 mph SE
Humidity59%
Visibility—
Dew point46°
Fri, 2366° / 52°0
Morning56°feels 55°
Afternoon62°feels 60°
Evening61°feels 59°
Overnight52°feels 50°
66 °
Waterloo, Friday, 23 October
Overcast. High 66°, low 52°.
Pressure30.33 inHg
Wind10.7 mph N
Humidity60%
Visibility—
Dew point46°
Sat, 2454° / 41°0
Morning45°feels 40°
Afternoon49°feels 46°
Evening53°feels 50°
Overnight46°feels 44°
54 °
Waterloo, Saturday, 24 October
Clear. High 54°, low 41°.
Pressure30.62 inHg
Wind8.2 mph NE
Humidity52%
Visibility—
Dew point31°
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.