Montgomery County, MD Weather Forecast
County weather hub
Slight Chance Rain Showers then Mostly Sunny
Compare major city weather across Montgomery County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 78. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
County Weather Overview
This county weather page brings together forecast coverage for Montgomery County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 17 of 17 mapped cities in Montgomery County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 28 to Jun 1, 2026
- Latest sync
- May 26, 2026 3:51 PM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Montgomery County
Thursday looks like the warmest upcoming period in Montgomery County at 78 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph N.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 26, 2026 3:51 PM EDT
- Coverage
- 5 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
Mostly clear, with a low around 55.
Sunny, with a high near 76.
Mostly clear, with a low around 54.
Mostly sunny, with a high near 73.
Partly cloudy, with a low around 52.
Mostly sunny, with a high near 72.
Mostly clear, with a low around 54.
A slight chance of rain showers after 2pm. Sunny, with a high near 74.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
May 28
|
Slight Chance Rain Showers then Mostly Sunny
|
78°F |
5 to 10 mph
N
|
|
Thursday Night
May 28
|
Mostly Clear
|
55°F |
3 to 9 mph
N
|
|
Friday
May 29
|
Sunny
|
76°F |
5 mph
NW
|
|
Friday Night
May 29
|
Mostly Clear
|
54°F |
3 mph
NW
|
|
Saturday
May 30
|
Mostly Sunny
|
73°F |
3 to 8 mph
N
|
|
Saturday Night
May 30
|
Partly Cloudy
|
52°F |
3 to 7 mph
N
|
|
Sunday
May 31
|
Mostly Sunny
|
72°F |
7 mph
N
|
|
Sunday Night
May 31
|
Mostly Clear
|
54°F |
5 mph
W
|
|
Monday
Jun 1
|
Sunny then Slight Chance Rain Showers
|
74°F |
3 to 7 mph
NW
|
|
Monday Night
Jun 1
|
Slight Chance Rain Showers then Partly Cloudy
|
55°F |
5 mph
N
|
Major City Forecasts
Live forecast snapshots for major cities across Montgomery County.
Coverage
Forecast coverage currently spans 17 of 17 mapped cities in Montgomery County.
Largest mapped city population in this region: 71,452.
