Install
Rockville, MD Weather
Current conditions
Observed at Gaithersburg - Montgomery County Airport · 54 min ago
Forecast
10-day-
Sunday
Patchy fog before 9am. Sunny, with a high near 66. East wind around 1 mph.
-
Sunday Night
Clear, with a low around 39. Southwest wind around 2 mph.
-
Monday
Sunny, with a high near 68. West wind 2 to 6 mph.
National Weather Service forecast updated 22 hrs ago.
Hourly
Hourly forecast- Now45°
- 10 AM53°
- 11 AM57°
- 12 PM61°
- 1 PM64°
- 2 PM66°
- 3 PM66°
- 4 PM66°
- 5 PM66°
- 6 PM61°
- 7 PM57°
- 8 PM53°
- 9 PM50°
- 10 PM48°
- 11 PM47°
- Mon12 AM45°
- 1 AM44°
- 2 AM43°
- 3 AM42°
- 4 AM42°
- 5 AM41°
- 6 AM40°
- 7 AM39°
- 8 AM41°
10-day forecast
Details- SatOct 24Sunny38°63°
- TodayOct 25Patchy Fog then Sunny39°66°
- MonOct 26Sunny48°68°
- TueOct 27Sunny45°66°
- WedOct 28Partly Sunny47°63°
- ThuOct 29Mostly Sunny49°69°
- FriOct 30Sunny49°71°
- SatOct 31Cloudy53°74°
- SunNov 1Cloudy54°73°
- MonNov 2Cloudy0.04 in58°76°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Rockville
More weather news-
Western Maryland Peaks as Central Maryland Nears Full ColorANNAPOLIS — Fall color has reached its peak in Maryland’s westernmost mountains and is closing in on central Maryland, according to the state’s latest foliage report. The Maryland Department of Natural Resources’ Oct…
-
Thanksgiving travel map reveals trouble spots where snow and rain could disrupt holiday journeys across parts of USBy CHRIS MELORE, US DEPUTY SCIENCE EDITOR A trusted forecast model since 1818 has just revealed its biggest trouble spots as millions prepare to travel around the US for Thanksgiving. The Farmers' Almanac has predicted…
-
When does the first frost hit your state? Here are the average datesA light freeze of 29°F to 32°F is enough to kill buckwheat, tomatoes, peppers, and basil, according to University of Georgia Cooperative Extension. Meteorologists track freezes rather than frost, because a freeze is…
-
Thanksgiving Weather Forecast 2026: What to Expect Across the U.S.Thanksgiving is a time for family, food, gratitude—and for many Americans, travel. Whether you’re driving across town or flying across the country, the weather can shape your plans in a big way. So what does the…
- Baltimore Basks in Sunny Sunday Warm-Up After October Chill
Baltimore is waking up to a crisp, clear Sunday, with temperatures near 41 degrees early and sunshine building toward a high around 62. North winds near 7 mph will keep the morning feeling brisk, but the afternoon…
-
Frost Advisory and Freeze Warnings in Effect Across Parts of Maryland And Northern VirginiaA Frost Advisory remains in effect for northwestern Montgomery County until 9am Sunday, October 18, as temperatures are expected to fall into the low-to-mid 30s overnight. A Freeze Warning is in effect for some…
- South Philadelphia Gets a Cold Sunday After Friday’s Storm Watch
South Philadelphia residents heading to the Eagles game at 1 p.m. Sunday should expect sunshine and temperatures in the 50s, with the 40s possible for morning tailgaters, FOX 29 Philadelphia reported. The chill follows…
-
Freeze the day: DC region braces for coldest morning of the seasonThe D.C. region is in for its coldest morning of the season Sunday, with frost advisories and freeze warnings in effect across parts of Maryland and Virginia as temperatures tumble overnight. The National Weather…
-
Perfect Fall weather across Maryland this weekendOctober 24, 2026 / 9:12 AM EDT / CBS Baltimore The first full dry weekend of October will bring plenty of sunshine and comfortable daytime temperatures in the 60's through the weekend. After frosty mornings through the…
-
Weather: A dry weekend with chilly mornings are on the way in MarylandMeteorologist Dalencia Jenkins says a dry weekend with chilly mornings are on the way in Maryland Weather: A dry weekend with chilly mornings are on the way in Maryland Meteorologist Dalencia Jenkins says a dry weekend…
Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
Forecast
- SunModerate (55)
- MonModerate (56)
- TueModerate (55)
Suburban DC, MD reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyWashington Area, records since 1871. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Washington 23 km
- Arlington 23 km
- Alexandria 32 km
- Columbia 32 km
- Germantown 14 km
- Silver Spring 15 km
- Centreville 36 km
- Frederick 43 km
- Glen Burnie 46 km
- Gaithersburg 8 km
- Ellicott City 37 km
- Bethesda 12 km
Forecasters' discussion
From the National Weather Service office in LWX, issued 6 hrs ago
What Has Changed
A small but persistent area of stratocumulus is lingering near and just west of I-95 in northern Virginia, and may expand a bit through daybreak. Otherwise, the forecast is on track.
Key Messages
- 1) Below normal low temperatures give way to a warming trend early this week.
- 2) Above normal temperatures and dry conditions continue through the end of the week.
Discussion
KEY MESSAGE 1...Below normal low temperatures give way to a warming trend early this week.
High pressure will drift southwest through Monday. As a result, expect a continuation of frost and freeze conditions during the overnight periods with seasonable temperatures during the daylight hours.
After a chilly start, temperatures will rebound well into the 60s for much of the area this afternoon. Some stratocumulus are possible at times, but may ultimately be thin and transient.
High pressure will gradually drift southwest toward the central Appalachians tonight into Monday morning. Low-level flow will turn westerly allowing for less of a marine influence. This should set us up for one more good radiational cooling night before temperatures warm under return flow early in the workweek. Tonight will be more of a ridge-valley split type of night with cooler conditions in the valleys/cold pockets/locations along and east of I-95 compared to the ridge tops given the sharp surface inversion/decoupling.
Only minor changes have been made to the previous min temperature forecasts, which are near or below the coldest guidance which performs best in radiational cooling (MOS, NBM 10th percentile and Canadian Regional).
Expect temperatures to rise above normal (upper 60s to lower 70s) by Monday afternoon as the warming airmass mixes to the surface. Minimal cloud cover and light winds will remain persistent.
Aviation
Some ground fog could develop early this morning near IAD, MRB, and CHO. Otherwise, expect VFR with some stratocu possible. NAM and related guidance continues to show more widespread low CIGS and fog late tonight into early Monday morning, with at least some hint of this in other guidance and forecast soundings.
Winds will be light out of the NE this morning shifting to SE this afternoon, then W overnight. W/NW winds AOB 10 kts Monday.
P6SM SKC with light and variable winds as high pressure dominates. A dry cold front will cross the area late Monday night with winds shifting to NW Tuesday.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use. How to use Weather