Rockville, Maryland Weather Forecast

Montgomery County 39.08°N, 77.16°W Pop. 68,079

Today in Rockville: clear skies with a high near 62°F and a low around 44°F. Rain chance 0%. No day tops a 20% rain chance through Thursday. Highs run 61 to 68°F through Thursday.

Forecast updated 4:05 AM EDT, Oct 23

Active Weather Alerts

7-Day Forecast for Rockville

Today 10/23

62°44°

Sat 10/24

62°39°

Sun 10/25

64°38°

Mon 10/26

68°39°

Tue 10/27

65°47°

Wed 10/28

61°46°

Thu 10/29

65°46°

Hourly charts, 15-day outlook and more for Rockville in Local Wx →

Next 24 Hours

	Now	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	Sat12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM
Sky
Temp	60°	62°	62°	62°	61°	58°	54°	50°	48°	46°	44°	43°	42°	41°	41°	40°	40°	40°	39°	40°	46°	52°	56°	58°
Rain	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Wind	NE 6	NE 5	NE 5	NE 5	ENE 5	ENE 4	ENE 4	ENE 3	ENE 3	ENE 2	ENE 2	ENE 2	ENE 1	ENE 1	NE 1	NE 1	NNE 1	NNE 1	NNE 1	NNE 2	NE 2	ENE 2	E 2	E 2

Growing Conditions

Growing degree days

4,054

since Apr 1, base 50°F

Rain, last 30 days

3.82 in

model analysis

Rain, year to date

40.03 in

since Jan 1

2-inch soil temperature

52°F

yesterday, daily average

Reference ET, last 7 days

0.76 in

FAO-56 grass reference

Through Oct 22. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Rockville →

Current Stats & Observations

NWS Forecast

About Rockville Weather

Rockville sits at about 469 feet above sea level in Montgomery County, Maryland. About 68,079 people live in the Rockville area. Official forecasts and warnings for the area come from the National Weather Service LWX office, and the nearest NEXRAD radar site is KLWX. The city is in USDA plant hardiness zone 7b, where the coldest winter night typically falls between 5 to 10°F. Over the past ten years the last spring freeze has come around Apr 3 and the first fall freeze around Nov 18.

Nearby Forecasts

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All Maryland forecasts (20) → All states → Interactive forecast tools →