Weather forecast for tomorrow
Saturday, Apr 19.
6:23 am
7:51 pm
EDT
7:51 pm
EDT
Cloudy
86°F / 64°F
- Wind: 13mph SW
- Humidity: 47%
- Precip. probability: 3%
- Precipitation: 0"
- UV index: 5
Tomorrow, on Saturday, expect persistent cloudiness.
Temperatures are forecasted to peak at a humid 86°F and drop to a minimum of a breezy 64.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a humid 87.8°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow, expect hotter conditions as the high matches May's average of 73.9°F, not April's.
Sunrise will be at 6:23 am and sunset at 7:51 pm; tomorrow's daylight will last for 13h and 28min.
Temperatures are forecasted to peak at a humid 86°F and drop to a minimum of a breezy 64.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a humid 87.8°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow, expect hotter conditions as the high matches May's average of 73.9°F, not April's.
Sunrise will be at 6:23 am and sunset at 7:51 pm; tomorrow's daylight will last for 13h and 28min.
Frequently asked questions
What is the weather forecast for Rockville for tomorrow?
On Saturday, in Rockville, gloomy weather with thick clouds is expected.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 64.4°F. The maximum heat index, which combines relative humidity and air temperature, is appraised at 87.8°F.
Tomorrow, the highest temperature will be uncommonly higher than the average maximum of 64.4°F in April. Tomorrow, the lowest temperature will be also noticeably higher than the average low of 45.9°F.
Tomorrow, the highest temperature will be uncommonly higher than the average maximum of 64.4°F in April. Tomorrow, the lowest temperature will be also noticeably higher than the average low of 45.9°F.
What time are sunrise and sunset tomorrow?
On Saturday, in Rockville, sunrise will be at 6:23 am and sunset at 7:51 pm (EDT).
How long will the day be tomorrow?
In Rockville, the length of the day tomorrow will be 13h and 28min.
Hourly weather forecast
12 am
- 68°F
- Feels like:
68°F
Mostly Cloudy
- Wind: 12mph SSW
- Pressure: 30.03"Hg
- Humidity: 51%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 68°F
- Feels like:
68°F
Partly Cloudy
- Wind: 10mph SSW
- Pressure: 30.03"Hg
- Humidity: 54%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 66°F
- Feels like:
66°F
Cloudy
- Wind: 9mph SSW
- Pressure: 30.03"Hg
- Humidity: 59%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
6 am
- 64°F
- Feels like:
64°F
Cloudy
- Wind: 9mph SSW
- Pressure: 30.06"Hg
- Humidity: 64%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 6:23 am
8 am
- 66°F
- Feels like:
66°F
Cloudy
- Wind: 8mph SSW
- Pressure: 30.09"Hg
- Humidity: 66%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 70°F
- Feels like:
70°F
Cloudy
- Wind: 10mph SW
- Pressure: 30.09"Hg
- Humidity: 54%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 75°F
- Feels like:
75°F
Cloudy
- Wind: 11mph SSW
- Pressure: 30.09"Hg
- Humidity: 45%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 81°F
- Feels like:
81°F
Cloudy
- Wind: 11mph SW
- Pressure: 30.06"Hg
- Humidity: 40%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 84°F
- Feels like:
84°F
Cloudy
- Wind: 12mph SSW
- Pressure: 30.03"Hg
- Humidity: 37%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 84°F
- Feels like:
84°F
Mostly Cloudy
- Wind: 11mph SW
- Pressure: 30"Hg
- Humidity: 36%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 7:51 pm
8 pm
- 79°F
- Feels like:
81°F
Mostly Cloudy
- Wind: 10mph SW
- Pressure: 30.03"Hg
- Humidity: 44%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
10 pm
- 75°F
- Feels like:
75°F
Partly Cloudy
- Wind: 8mph SW
- Pressure: 30.06"Hg
- Humidity: 51%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, on Saturday, primarily dull and occasionally sun-filled weather is forecasted.
The temperature will be between a minimum of 64.4°F and a maximum of 84.2°F. The hottest part of the day will be from 4 pm to 6 pm.
The expected high tomorrow will reflect May's average of 73.9°F rather than April's. The lowest temperature is also more resembling May's average minimum of 55.4°F than the usual minimum of 45.9°F in April.
The temperature will be between a minimum of 64.4°F and a maximum of 84.2°F. The hottest part of the day will be from 4 pm to 6 pm.
The expected high tomorrow will reflect May's average of 73.9°F rather than April's. The lowest temperature is also more resembling May's average minimum of 55.4°F than the usual minimum of 45.9°F in April.
Updated: Apr 18, 2025 @ 16:20:17 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate