Weather forecast for tomorrow
Rockville, VA

Weather forecast for tomorrow

Monday, May 5.

PM Thunderstorms
6:08 am

8:06 pm
EDT
PM Thunderstorms
75°F / 55°F
  • Wind: 7mph SE
  • Humidity: 77%
  • Precip. probability: 70%
  • Precipitation: 0.91"
  • UV index: 7
Tomorrow, on Monday, May 5, thunder and rain showers will move in during the afternoon.
Substantial precipitation is expected. The temperature is predicted to vary between a temperate 75.2°F and a moderate 55.4°F.
The high temperature is predicted to match May's standard maximum of 78.1°F.
Sunrise will be at 6:08 am and sunset at 8:06 pm; tomorrow's daylight will last for 13h and 58min.

Frequently asked questions

What is the weather forecast for Rockville for tomorrow?
Tomorrow, thunderstorms are forecasted to develop with occasional lightning.
Will it rain tomorrow?
Increased precipitation of 0.91" is forecasted with a high probability.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 75.2°F, while the lowest temperature will be 55.4°F.
The maximum temperature will be in line with the average highest temperature of 78.1°F in May. The lowest temperature will be also in line with the average low of 58.1°F.
When is the sunrise / sunset tomorrow?
On Monday, in Rockville, sunrise will be at 6:08 am and sunset at 8:06 pm (EDT).
How many hours of daylight will Rockville have tomorrow?
Tomorrow, the daylight will last for 13h and 58min.

Hourly weather forecast

12 am
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph SE
  • Pressure: 29.85"Hg
  • Humidity: 99%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 4mi
2 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph SE
  • Pressure: 29.85"Hg
  • Humidity: 100%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 4mi
4 am
  • 61°F
  • Feels like:
    61°F
Foggy
Foggy
  • Wind: 0mph ESE
  • Pressure: 29.88"Hg
  • Humidity: 100%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 0mi
6 am
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Wind: 0mph E
  • Pressure: 29.91"Hg
  • Humidity: 100%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 1mi
Sunrise: 6:08 am
8 am
  • 63°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 1mph E
  • Pressure: 29.91"Hg
  • Humidity: 100%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 2mi
10 am
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SE
  • Pressure: 29.94"Hg
  • Humidity: 86%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 6mi
12 pm
  • 72°F
  • Feels like:
    73°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 6mph SSE
  • Pressure: 29.94"Hg
  • Humidity: 67%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 9mi
2 pm
  • 73°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 64%
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Visibility: 7mi
4 pm
  • 73°F
  • Feels like:
    73°F
Thunderstorms
Thunderstorms
  • Wind: 7mph SSE
  • Pressure: 29.85"Hg
  • Humidity: 65%
  • Precip. probability: 71%
  • Precipitation: 0.12"
  • Visibility: 6mi
6 pm
  • 72°F
  • Feels like:
    72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 5mph SSE
  • Pressure: 29.88"Hg
  • Humidity: 71%
  • Precip. probability: 52%
  • Precipitation: 0.31"
  • Visibility: 5mi
8 pm
  • 66°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph SE
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 7mi
Sunset: 8:06 pm
10 pm
  • 64°F
  • Feels like:
    64°F
Showers
Showers
  • Wind: 2mph SE
  • Pressure: 29.94"Hg
  • Humidity: 92%
  • Precip. probability: 36%
  • Precipitation: 0.08"
  • Visibility: 5mi
Tomorrow, on Monday, weather will be unstable, and a mix of cloudy, turbulent, showery and fog-covered weather is forecasted.
Rainfall is forecasted at 12 pm, and from 2 pm to 7 pm, 10 pm and at 11 pm. With moderate precipitation of 0.31", most rainfall is expected at 6 pm.
The temperature will be between a minimum of 59°F and a maximum of 73.4°F. The warmest part of the day will be from 1 pm to 5 pm.
The forecasted high will be in line with the typical May maximum of 78.1°F. The lowest temperature is also consistent with May's typical minimum of 58.1°F.
Updated: May 4, 2025 @ 18:01:31 UTC
Published by: Weather U.S. | About Us
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