North Potomac, MD Weather Forecast
Local 7-day forecast
Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for North Potomac, MD in one place.
Cloudy, with a low around 58. South wind around 8 mph.
Local Weather Overview
This forecast page for North Potomac, MD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 16, 2026 7:35 AM EDT.
The active forecast window currently covers Oct 16 to Oct 22, 2026 for North Potomac, MD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 22, 2026
- Latest sync
- Oct 16, 2026 7:35 AM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in North Potomac
Friday looks like the warmest upcoming period in North Potomac at 81 degrees F.
Saturday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Saturday at about 15 to 18 mph N.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 16, 2026 7:35 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog and a slight chance of showers and thunderstorms before 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 81. South wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 48. Northwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before 8am. Mostly sunny, with a high near 53. North wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Clear, with a low around 35. North wind 6 to 14 mph, with gusts as high as 24 mph.
Sunny, with a high near 56.
Mostly clear, with a low around 38.
Mostly sunny, with a high near 59.
Partly cloudy, with a low around 43.
Mostly sunny, with a high near 65.
Mostly clear, with a low around 45.
Sunny, with a high near 65.
Mostly clear, with a low around 45.
Sunny, with a high near 63.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 16
|
Cloudy
|
58°F |
8 mph
S
|
|
Friday
Oct 16
|
Patchy Fog
|
81°F |
8 to 13 mph
S
|
|
Friday Night
Oct 16
|
Showers And Thunderstorms
|
48°F |
14 mph
NW
|
|
Saturday
Oct 17
|
Chance Rain Showers then Mostly Sunny
|
53°F |
15 to 18 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
35°F |
6 to 14 mph
N
|
|
Sunday
Oct 18
|
Sunny
|
56°F |
5 mph
NE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
38°F |
3 mph
NE
|
|
Monday
Oct 19
|
Mostly Sunny
|
59°F |
3 to 7 mph
N
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
43°F |
2 to 7 mph
N
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
65°F |
9 mph
N
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
45°F |
7 mph
N
|
|
Wednesday
Oct 21
|
Sunny
|
65°F |
8 mph
N
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
45°F |
6 mph
N
|
|
Thursday
Oct 22
|
Sunny
|
63°F |
6 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around North Potomac.
