10-day forecast for Olney, MD: 39° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Saturday, October 24
83° · 0.54 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1683° / 56°0.54
Morning60°feels 60°
Afternoon83°feels 88°
Evening64°feels 65°
Overnight56°feels 56°
83 °
Olney, Friday, 16 October
Heavy rain. High 83°, low 56°.
Pressure29.83 inHg
Wind9.8 mph SW
Humidity78%
Visibility6.2 mi
Dew point67°
Sat, 1760° / 45°0.03
Morning53°feels 52°
Afternoon55°feels 53°
Evening48°feels 44°
Overnight57°feels 56°
60 °
Olney, Saturday, 17 October
Light rain. High 60°, low 45°.
Pressure30.18 inHg
Wind15.2 mph N
Humidity48%
Visibility6.2 mi
Dew point36°
Sun, 1856° / 39°0
Morning39°feels 36°
Afternoon55°feels 53°
Evening48°feels 48°
Overnight42°feels 37°
56 °
Olney, Sunday, 18 October
Clear. High 56°, low 39°.
Pressure30.62 inHg
Wind2.8 mph NE
Humidity51%
Visibility6.2 mi
Dew point34°
Mon, 1961° / 43°0
Morning47°feels 46°
Afternoon56°feels 54°
Evening58°feels 57°
Overnight43°feels 43°
61 °
Olney, Monday, 19 October
Clear. High 61°, low 43°.
Pressure30.53 inHg
Wind2.6 mph SE
Humidity52%
Visibility—
Dew point37°
Tue, 2066° / 43°0
Morning48°feels 46°
Afternoon60°feels 58°
Evening62°feels 60°
Overnight53°feels 51°
66 °
Olney, Tuesday, 20 October
Clear. High 66°, low 43°.
Pressure30.33 inHg
Wind6 mph N
Humidity56%
Visibility—
Dew point41°
Wed, 2168° / 50°0
Morning55°feels 53°
Afternoon63°feels 61°
Evening65°feels 63°
Overnight55°feels 53°
68 °
Olney, Wednesday, 21 October
Clear. High 68°, low 50°.
Pressure30.42 inHg
Wind5.7 mph E
Humidity54%
Visibility—
Dew point44°
Thu, 2266° / 51°0
Morning54°feels 53°
Afternoon62°feels 61°
Evening64°feels 63°
Overnight54°feels 53°
66 °
Olney, Thursday, 22 October
Clear. High 66°, low 51°.
Pressure30.47 inHg
Wind7.3 mph SE
Humidity69%
Visibility—
Dew point49°
Fri, 2367° / 51°0
Morning54°feels 53°
Afternoon62°feels 61°
Evening65°feels 64°
Overnight56°feels 55°
67 °
Olney, Friday, 23 October
Clear. High 67°, low 51°.
Pressure30.42 inHg
Wind5.4 mph SW
Humidity67%
Visibility—
Dew point49°
Sat, 2470° / 53°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening67°feels 66°
Overnight56°feels 55°
70 °
Olney, Saturday, 24 October
Clear. High 70°, low 53°.
Pressure30.45 inHg
Wind6.1 mph SE
Humidity59%
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 Olney, 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.