10-day forecast for Gaithersburg, MD: 37° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Friday, October 30
62° · 1.35 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2462° / 38°0
Morning41°feels 38°
Afternoon62°feels 60°
Evening45°feels 42°
Overnight40°feels 37°
62 °
Gaithersburg, Saturday, 24 October
Clear. High 62°, low 38°.
Pressure30.53 inHg
Wind3.6 mph SE
Humidity43%
Visibility6.2 mi
Dew point35°
Sun, 2563° / 37°0
Morning41°feels 41°
Afternoon63°feels 61°
Evening53°feels 52°
Overnight38°feels 34°
63 °
Gaithersburg, Sunday, 25 October
Clear. High 63°, low 37°.
Pressure30.56 inHg
Wind0.7 mph S
Humidity49%
Visibility6.2 mi
Dew point41°
Mon, 2666° / 43°0
Morning43°feels 43°
Afternoon66°feels 64°
Evening56°feels 55°
Overnight46°feels 46°
66 °
Gaithersburg, Monday, 26 October
Clear. High 66°, low 43°.
Pressure30.36 inHg
Wind5.2 mph W
Humidity53%
Visibility6.2 mi
Dew point45°
Tue, 2764° / 50°0
Morning50°feels 49°
Afternoon61°feels 59°
Evening61°feels 59°
Overnight52°feels 51°
64 °
Gaithersburg, Tuesday, 27 October
Mostly clear. High 64°, low 50°.
Pressure30.33 inHg
Wind6.8 mph N
Humidity49%
Visibility6.2 mi
Dew point42°
Wed, 2860° / 45°0
Morning48°feels 46°
Afternoon56°feels 55°
Evening59°feels 57°
Overnight50°feels 49°
60 °
Gaithersburg, Wednesday, 28 October
Overcast. High 60°, low 45°.
Pressure30.45 inHg
Wind7.2 mph SE
Humidity63%
Visibility—
Dew point42°
Thu, 2966° / 52°0
Morning54°feels 53°
Afternoon60°feels 59°
Evening64°feels 62°
Overnight54°feels 53°
66 °
Gaithersburg, Thursday, 29 October
Overcast. High 66°, low 52°.
Pressure30.39 inHg
Wind6.6 mph SE
Humidity70%
Visibility—
Dew point48°
Fri, 3070° / 52°0
Morning55°feels 54°
Afternoon64°feels 63°
Evening67°feels 66°
Overnight58°feels 57°
70 °
Gaithersburg, Friday, 30 October
Mostly clear. High 70°, low 52°.
Pressure30.30 inHg
Wind5.8 mph SW
Humidity66%
Visibility—
Dew point50°
Sat, 3164° / 55°0
Morning57°feels 56°
Afternoon62°feels 62°
Evening63°feels 62°
Overnight59°feels 58°
64 °
Gaithersburg, Saturday, 31 October
Overcast. High 64°, low 55°.
Pressure30.30 inHg
Wind5.1 mph S
Humidity68%
Visibility—
Dew point51°
Sun, 0162° / 59°1.35
Morning59°feels 59°
Afternoon61°feels 61°
Evening62°feels 63°
Overnight62°feels 62°
62 °
Gaithersburg, Sunday, 1 November
Rain. High 62°, low 59°.
Pressure30.15 inHg
Wind8.2 mph S
Humidity99%
Visibility—
Dew point60°
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 Gaithersburg, 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.