10-day forecast for Waterloo, MD: 40° to 82°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Tuesday, October 13
70° · 0.19 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1481° / 64°0.03
Morning64°feels 64°
Afternoon79°feels 79°
Evening74°feels 75°
Overnight66°feels 67°
81 °
Waterloo, Wednesday, 14 October
Light rain. High 81°, low 64°.
Pressure29.97 inHg
Wind8.3 mph W
Humidity63%
Visibility6.2 mi
Dew point66°
Thu, 1570° / 58°0.19
Morning58°feels 58°
Afternoon65°feels 64°
Evening60°feels 60°
Overnight67°feels 67°
70 °
Waterloo, Thursday, 15 October
Rain. High 70°, low 58°.
Pressure30.24 inHg
Wind5.7 mph E
Humidity64%
Visibility6.2 mi
Dew point52°
Fri, 1682° / 59°0.17
Morning66°feels 67°
Afternoon82°feels 84°
Evening64°feels 63°
Overnight61°feels 61°
82 °
Waterloo, Friday, 16 October
Light rain. High 82°, low 59°.
Pressure29.71 inHg
Wind10.8 mph SW
Humidity74%
Visibility6.2 mi
Dew point69°
Sat, 1755° / 44°0.01
Morning47°feels 42°
Afternoon52°feels 49°
Evening51°feels 48°
Overnight55°feels 54°
55 °
Waterloo, Saturday, 17 October
Light rain. High 55°, low 44°.
Pressure30.21 inHg
Wind16.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point31°
Sun, 1857° / 40°0
Morning44°feels 40°
Afternoon53°feels 51°
Evening55°feels 53°
Overnight45°feels 42°
57 °
Waterloo, Sunday, 18 October
Clear. High 57°, low 40°.
Pressure30.56 inHg
Wind6.3 mph S
Humidity52%
Visibility—
Dew point34°
Mon, 1967° / 45°0
Morning49°feels 46°
Afternoon60°feels 58°
Evening65°feels 63°
Overnight54°feels 53°
67 °
Waterloo, Monday, 19 October
Mostly clear. High 67°, low 45°.
Pressure30.45 inHg
Wind9.5 mph SW
Humidity44%
Visibility—
Dew point35°
Tue, 2073° / 55°0
Morning59°feels 58°
Afternoon67°feels 66°
Evening70°feels 69°
Overnight62°feels 60°
73 °
Waterloo, Tuesday, 20 October
Overcast. High 73°, low 55°.
Pressure30.36 inHg
Wind4.6 mph NE
Humidity48%
Visibility—
Dew point45°
Wed, 2170° / 59°0
Morning61°feels 60°
Afternoon66°feels 65°
Evening67°feels 66°
Overnight59°feels 58°
70 °
Waterloo, Wednesday, 21 October
Overcast. High 70°, low 59°.
Pressure30.39 inHg
Wind6.9 mph E
Humidity56%
Visibility—
Dew point49°
Thu, 2267° / 53°0
Morning56°feels 55°
Afternoon62°feels 61°
Evening65°feels 63°
Overnight56°feels 55°
67 °
Waterloo, Thursday, 22 October
Clear. High 67°, low 53°.
Pressure30.45 inHg
Wind6.4 mph SE
Humidity48%
Visibility—
Dew point41°
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.