Hourly Weather Forecast for Saturday

Rockville, Maryland (20848)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Sunday
clear Sunny to partly cloudy. High near 85F. Winds light and variable.
Sunday Night
nt_partlycloudy A few clouds. Low 63F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 45 76 | 52 80 | 47 68 | 55
Wind 2 mph S 5 mph SSW 6 mph SW 4 mph SSE
Humidity 76% 43% 31% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 18% 36% 41%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:48 AM
8:22 PM
Monday
clear Mostly sunny skies. High 88F. Winds SSW at 10 to 20 mph.
Monday Night
nt_clear Mostly clear skies. Low 66F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 55 82 | 56 84 | 51 72 | 55
Wind 5 mph S 13 mph SSW 13 mph SSW 7 mph S
Humidity 72% 42% 31% 54%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 38% 18% 21% 24%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:48 AM
8:23 PM
Tuesday
chancetstorms Sun and clouds mixed with a slight chance of thunderstorms during the afternoon. High 92F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low around 70F. Winds S at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 56 86 | 60 89 | 59 76 | 59
Wind 5 mph S 9 mph SSW 12 mph S 7 mph S
Humidity 68% 42% 36% 56%
Chance of Precip. 0% 0% 40% 0%
Cloud Cover 31% 38% 50% 44%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:47 AM
8:23 PM
Wednesday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High around 90F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 68F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 60 88 | 65 84 | 67 74 | 67
Wind 6 mph S 9 mph SSW 8 mph SW 4 mph SSW
Humidity 68% 47% 58% 81%
Chance of Precip. 20% 20% 40% 20%
Cloud Cover 39% 30% 50% 74%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:46 AM
8:24 PM
Thursday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 87F. Winds light and variable. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms in the evening, with mostly cloudy skies overnight. Low 67F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 68 84 | 65 84 | 67 71 | 67
Wind 1 mph WSW 4 mph WSW 5 mph SSE 2 mph SE
Humidity 96% 53% 58% 87%
Chance of Precip. 20% 30% 50% 20%
Cloud Cover 51% 58% 52% 68%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:46 AM
8:25 PM
Friday
chancetstorms Mostly cloudy in the morning with scattered thunderstorms developing later in the day. High 87F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low 68F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 68 83 | 67 84 | 64 73 | 65
Wind 1 mph SSE 6 mph SSE 7 mph SSE 4 mph SSE
Humidity 100% 58% 51% 78%
Chance of Precip. 20% 50% 50% 10%
Cloud Cover 67% 58% 50% 35%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:45 AM
8:26 PM
Saturday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High around 90F. Winds S at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_chancetstorms Scattered thunderstorms in the evening, with mostly clear skies overnight. Low 69F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 85 | 66 87 | 66 75 | 67
Wind 3 mph S 8 mph S 7 mph S 4 mph S
Humidity 85% 55% 50% 76%
Chance of Precip. 10% 10% 60% 20%
Cloud Cover 32% 23% 50% 34%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:45 AM
8:26 PM
Sunday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 89F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low around 70F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 66 84 | 67 84 | 66 74 | 66
Wind 2 mph SSW 7 mph SSW 8 mph S 3 mph SSE
Humidity 86% 56% 54% 76%
Chance of Precip. 20% 20% 50% 50%
Cloud Cover 27% 36% 50% 56%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:27 PM
Monday
chancetstorms Variable clouds with scattered thunderstorms. High 84F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low around 65F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 66 79 | 67 80 | 67 70 | 64
Wind 1 mph SSE 5 mph NNW 6 mph N 3 mph ENE
Humidity 85% 68% 64% 80%
Chance of Precip. 30% 50% 50% 50%
Cloud Cover 40% 67% 82% 84%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:44 AM
8:28 PM
Tuesday
chancerain Light rain early...then remaining cloudy with showers in the afternoon. High 82F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Variable clouds with showers at times, and perhaps a rumble or two of thunder, especially early. Low 66F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 61 76 | 62 78 | 60 70 | 62
Wind 2 mph NNE 5 mph NE 7 mph SE 3 mph SSE
Humidity 85% 62% 54% 76%
Chance of Precip. 50% 20% 40% 30%
Cloud Cover 81% 83% 82% 54%
Conditions Chance of Rain Overcast Chance of Rain Chance of Rain
Sunrise & Sunset
5:44 AM
8:29 PM
Wednesday
partlycloudy Partly cloudy skies. High 87F. Winds ESE at 5 to 10 mph.
Wednesday Night
nt_chancerain Partly cloudy skies early followed by mostly cloudy skies and a few showers later at night. Low 68F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 63 82 | 62 83 | 62 72 | 61
Wind 1 mph ENE 6 mph ESE 9 mph SE 5 mph SSE
Humidity 85% 51% 49% 70%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 37% 33% 33% 32%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 88F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 63 83 | 63 85 | 64 73 | 63
Wind 1 mph SSE 7 mph SSE 10 mph SSE 6 mph S
Humidity 80% 52% 50% 70%
Chance of Precip. 30% 40% 50% 30%
Cloud Cover 40% 50% 50% 43%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Scattered showers and thunderstorms. High 89F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 64 83 | 64 85 | 63 73 | 62
Wind 2 mph SSE 7 mph SE 10 mph SSE 5 mph SSE
Humidity 81% 52% 47% 68%
Chance of Precip. 30% 40% 50% 20%
Cloud Cover 45% 50% 50% 42%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy. High 88F. Winds SE at 5 to 10 mph.
Saturday Night
nt_chancerain Variable clouds with showers at times, and perhaps a rumble or two of thunder, especially early. Low 68F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 62 83 | 62 85 | 63 71 | 62
Wind 1 mph SE 7 mph ESE 9 mph SE 5 mph SSE
Humidity 75% 50% 48% 73%
Chance of Precip. 10% 20% 20% 30%
Cloud Cover 56% 56% 47% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Rain showers early with isolated thunderstorms developing later in the day. High 88F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_tstorms Thunderstorms in the evening, then mainly cloudy overnight with light rain possible. Low 68F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 82 | 60 85 | 63 73 | 63
Wind 1 mph SE 8 mph SSE 10 mph SSE 5 mph SSE
Humidity 84% 47% 49% 71%
Chance of Precip. 30% 20% 30% 60%
Cloud Cover 60% 63% 61% 75%
Conditions Chance of Rain Mostly Cloudy Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise