10-day forecast for Olney, MD: 39° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Monday, October 26
59° · 0.04 in
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1858° / 39°0
Morning40°feels 34°
Afternoon54°feels 51°
Evening49°feels 47°
Overnight44°feels 38°
58 °
Olney, Sunday, 18 October
Clear. High 58°, low 39°.
Pressure30.59 inHg
Wind6.3 mph NE
Humidity43%
Visibility6.2 mi
Dew point32°
Mon, 1964° / 41°0
Morning43°feels 38°
Afternoon63°feels 61°
Evening55°feels 53°
Overnight43°feels 41°
64 °
Olney, Monday, 19 October
Clear. High 64°, low 41°.
Pressure30.42 inHg
Wind8.4 mph N
Humidity52%
Visibility6.2 mi
Dew point42°
Tue, 2065° / 50°0
Morning50°feels 45°
Afternoon65°feels 64°
Evening57°feels 56°
Overnight51°feels 49°
65 °
Olney, Tuesday, 20 October
Clear. High 65°, low 50°.
Pressure30.27 inHg
Wind10.3 mph N
Humidity58%
Visibility6.2 mi
Dew point47°
Wed, 2162° / 46°0
Morning50°feels 46°
Afternoon57°feels 55°
Evening59°feels 57°
Overnight51°feels 49°
62 °
Olney, Wednesday, 21 October
Clear. High 62°, low 46°.
Pressure30.30 inHg
Wind10.2 mph N
Humidity52%
Visibility—
Dew point38°
Thu, 2262° / 43°0
Morning47°feels 43°
Afternoon56°feels 54°
Evening60°feels 58°
Overnight49°feels 46°
62 °
Olney, Thursday, 22 October
Clear. High 62°, low 43°.
Pressure30.12 inHg
Wind9.9 mph N
Humidity57%
Visibility—
Dew point38°
Fri, 2362° / 47°0
Morning50°feels 47°
Afternoon57°feels 55°
Evening58°feels 56°
Overnight48°feels 45°
62 °
Olney, Friday, 23 October
Overcast. High 62°, low 47°.
Pressure30.24 inHg
Wind11 mph N
Humidity54%
Visibility—
Dew point39°
Sat, 2462° / 44°0
Morning48°feels 45°
Afternoon57°feels 54°
Evening59°feels 56°
Overnight48°feels 46°
62 °
Olney, Saturday, 24 October
Clear. High 62°, low 44°.
Pressure30.39 inHg
Wind7.3 mph NE
Humidity44%
Visibility—
Dew point33°
Sun, 2562° / 44°0
Morning48°feels 46°
Afternoon57°feels 55°
Evening60°feels 58°
Overnight50°feels 48°
62 °
Olney, Sunday, 25 October
Clear. High 62°, low 44°.
Pressure30.30 inHg
Wind4.8 mph W
Humidity51%
Visibility—
Dew point36°
Mon, 2666° / 48°0
Morning51°feels 49°
Afternoon58°feels 57°
Evening64°feels 62°
Overnight55°feels 54°
66 °
Olney, Monday, 26 October
Overcast. High 66°, low 48°.
Pressure30.15 inHg
Wind5 mph SW
Humidity55%
Visibility—
Dew point40°
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.