10-day forecast for Olney, MD: 38° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, October 27
53° · 0.18 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2267° / 40°0
Morning44°feels 40°
Afternoon67°feels 65°
Evening54°feels 52°
Overnight40°feels 34°
67 °
Olney, Thursday, 22 October
Clear. High 67°, low 40°.
Pressure30.12 inHg
Wind11.2 mph N
Humidity36%
Visibility6.2 mi
Dew point31°
Fri, 2357° / 43°0
Morning43°feels 38°
Afternoon57°feels 54°
Evening47°feels 45°
Overnight52°feels 50°
57 °
Olney, Friday, 23 October
Clear. High 57°, low 43°.
Pressure30.39 inHg
Wind6.6 mph NE
Humidity47%
Visibility6.2 mi
Dew point34°
Sat, 2459° / 38°0
Morning38°feels 34°
Afternoon59°feels 56°
Evening48°feels 47°
Overnight41°feels 38°
59 °
Olney, Saturday, 24 October
Clear. High 59°, low 38°.
Pressure30.53 inHg
Wind0.6 mph NE
Humidity48%
Visibility6.2 mi
Dew point36°
Sun, 2562° / 41°0
Morning47°feels 46°
Afternoon57°feels 55°
Evening59°feels 58°
Overnight46°feels 46°
62 °
Olney, Sunday, 25 October
Clear. High 62°, low 41°.
Pressure30.56 inHg
Wind3.4 mph SE
Humidity52%
Visibility—
Dew point37°
Mon, 2665° / 41°0
Morning47°feels 47°
Afternoon58°feels 56°
Evening63°feels 61°
Overnight52°feels 51°
65 °
Olney, Monday, 26 October
Clear. High 65°, low 41°.
Pressure30.39 inHg
Wind4.8 mph W
Humidity64%
Visibility—
Dew point43°
Tue, 2768° / 50°0
Morning54°feels 52°
Afternoon62°feels 61°
Evening65°feels 64°
Overnight55°feels 54°
68 °
Olney, Tuesday, 27 October
Overcast. High 68°, low 50°.
Pressure30.12 inHg
Wind11.8 mph N
Humidity54%
Visibility—
Dew point43°
Wed, 2853° / 44°0
Morning46°feels 40°
Afternoon49°feels 44°
Evening52°feels 49°
Overnight47°feels 45°
53 °
Olney, Wednesday, 28 October
Partly cloudy. High 53°, low 44°.
Pressure30.36 inHg
Wind11.5 mph N
Humidity48%
Visibility—
Dew point28°
Thu, 2953° / 44°0.18
Morning47°feels 45°
Afternoon48°feels 48°
Evening51°feels 49°
Overnight45°feels 41°
53 °
Olney, Thursday, 29 October
Light rain. High 53°, low 44°.
Pressure30.21 inHg
Wind6.9 mph N
Humidity91%
Visibility—
Dew point44°
Fri, 3057° / 40°0
Morning44°feels 41°
Afternoon52°feels 50°
Evening54°feels 52°
Overnight44°feels 41°
57 °
Olney, Friday, 30 October
Clear. High 57°, low 40°.
Pressure30.21 inHg
Wind9.1 mph NW
Humidity54%
Visibility—
Dew point34°
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.