Weather forecast for 10 days
Rockville, MD

Weather forecast for the weekend

Saturday, May 3.

PM Thunderstorms
6:05 am

8:05 pm
EDT
PM Thunderstorms
84°F / 64°F
  • Wind: 12mph SSW
  • Humidity: 60%
  • Precip. probability: 62%
  • Precipitation: 0.28"
  • UV index: 8
Tomorrow, on Saturday, May 3, rumbling thunderstorms could affect the area later in the afternoon.
The chance of precipitation is high. However, the rainfall will be light. The temperature is anticipated to vary between a temperate 84.2°F and a breezy 64.4°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be a hot 87.8°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow, the hotter weather will bring a peak temperature more in tune with June's 82°F.
Sunrise will be at 6:05 am and sunset at 8:05 pm; tomorrow's daylight will last for 13h and 59min.

Sunday, May 4.

Scattered Thunderstorms
6:04 am

8:05 pm
EDT
Scattered Thunderstorms
72°F / 63°F
  • Wind: 9mph SSE
  • Humidity: 82%
  • Precip. probability: 54%
  • Precipitation: 0.28"
  • UV index: 4
On Sunday, in Rockville, scattered thunderstorms are expected, with a chance of isolated heavy downpours.
The chance of precipitation is high. However, the rainfall will be light. Day and night temperatures will present a subtle variation, fluctuating between a delightful 71.6°F and an enjoyable 62.6°F.
The maximum temperature will align with May's usual high of 73.9°F.
Sunrise will be at 6:04 am and sunset at 8:05 pm; the daylight will last for 14h and 1min.

Frequently asked questions

What is the weather forecast for Rockville for tomorrow?
Tomorrow, thunderstorms may roll in by the afternoon, bringing brief intense rainfall.
Will it rain tomorrow?
With a probability of 62%, light precipitation of 0.28" is predicted in Rockville.
What will be the highest temperature tomorrow in Rockville?
Tomorrow, the maximum temperature will be 84.2°F, while the minimum temperature will be 64.4°F. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 87.8°F.
The highest temperature will be notably higher than the average maximum of 73.9°F in May. The lowest temperature will be relatively higher than the average low of 55.4°F.
When are sunrise and sunset tomorrow?
On Saturday, in Rockville, sunrise will be at 6:05 am and sunset at 8:05 pm (EDT).
How many hours of daylight will Rockville have tomorrow?
In Rockville, the length of the day tomorrow will be 13h and 59min.
What is the weather forecast for Rockville for Sunday?
On Sunday, in Rockville, scattered thunderstorms are expected, bringing gusty winds and heavy rain at times.
Will it rain on Sunday?
Light precipitation of 0.28" is predicted on Sunday. The chance of rainfall is 54%.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 71.6°F, while the lowest temperature will be 62.6°F.
What is the weather forecast for Rockville for the next ten days?
In Rockville, a combination of overcast, storm-filled and rainy weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Saturday through Tuesday, Thursday and next Sunday in Rockville. With moderate precipitation of 0.47", Monday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 69.8°F and 86°F, as the minimum temperature will vary between 48.2°F and 64.4°F.
What will be the hottest and the coldest days?
Today is the hottest day, with a maximum temperature of 86°F. The coldest day will be next Friday, with a maximum of 69.8°F.

Long-term weather forecast

FriMay 2.
  • 86°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Humidity: 55%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:07 am 8:04 pm EDT
SatMay 3.
  • 84°F
  • 64°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph SSW
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 62%
  • Precipitation: 0.28"
  • 6:05 am 8:05 pm EDT
SunMay 4.
  • 72°F
  • 63°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SSE
  • Humidity: 82%
  • UV index: 4
  • Precip. probability: 54%
  • Precipitation: 0.28"
  • 6:04 am 8:05 pm EDT
MonMay 5.
  • 73°F
  • 61°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SE
  • Humidity: 81%
  • UV index: 7
  • Precip. probability: 52%
  • Precipitation: 0.47"
  • 6:03 am 8:06 pm EDT
TueMay 6.
  • 73°F
  • 55°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph SW
  • Humidity: 73%
  • UV index: 8
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • 6:02 am 8:07 pm EDT
WedMay 7.
  • 79°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WNW
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:01 am 8:08 pm EDT
ThuMay 8.
  • 72°F
  • 52°F
Showers
Showers
  • Wind: 9mph NNW
  • Humidity: 65%
  • UV index: 5
  • Precip. probability: 35%
  • Precipitation: 0.08"
  • 6:00 am 8:09 pm EDT
FriMay 9.
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NE
  • Humidity: 55%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:59 am 8:10 pm EDT
SatMay 10.
  • 72°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph ENE
  • Humidity: 47%
  • UV index: 7
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:58 am 8:11 pm EDT
SunMay 11.
  • 72°F
  • 57°F
Few Showers
Few Showers
  • Wind: 8mph ENE
  • Humidity: 68%
  • UV index: 5
  • Precip. probability: 32%
  • Precipitation: 0.16"
  • 5:57 am 8:12 pm EDT
For the next ten days, a combination of cloudy, lightning-active and rain-filled weather is predicted.
Rainfall is expected on Saturday through Tuesday, Thursday and next Sunday.
Temperature fluctuation will be noticeable in the upcoming days. The maximum temperature will vary between 69.8°F and 86°F, while the lowest nightly temperature differences will be also quite pronounced, as the minimum temperature is expected to range between 48.2°F and 64.4°F.
Today is the hottest day, with a maximum temperature of 86°F; next Friday will be the coldest day, with the highest temperature of 69.8°F.
Updated: May 2, 2025 @ 09:47:08 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share