Hourly Weather Forecast for Wednesday

Rockville, Maryland (20851)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Tuesday Night
nt_chancetstorms Locally heavy thunderstorms during the evening will give way to partly cloudy skies after midnight. Low 62F. Winds light and variable. Chance of rain 100%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 53 82 | 58 75 | 62 66 | 60
Wind 0 mph SE 1 mph WSW 2 mph SSE 2 mph WSW
Humidity 78% 44% 64% 81%
Chance of Precip. 0% 0% 0% 60%
Cloud Cover % % % 51%
Conditions Chance of a Thunderstorm
Sunrise & Sunset
6:05 AM
8:05 PM
Wednesday
partlycloudy Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High 81F. Winds light and variable.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Chance of a shower or thunderstorm throughout the evening. Low 59F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 79 | 61 79 | 58 64 | 58
Wind 1 mph NNE 4 mph ENE 6 mph E 3 mph E
Humidity 86% 55% 48% 80%
Chance of Precip. 0% 20% 20% 10%
Cloud Cover 48% 33% 31% 25%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:04 AM
8:06 PM
Thursday
partlycloudy Sunshine and clouds mixed. High 82F. Winds light and variable.
Thursday Night
nt_partlycloudy Mostly cloudy skies early, then partly cloudy after midnight. Low around 60F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 55 72 | 57 79 | 57 66 | 58
Wind 2 mph ENE 3 mph E 5 mph SE 2 mph SSE
Humidity 85% 59% 47% 75%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 34% 35% 73% 61%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:03 AM
8:06 PM
Friday
partlycloudy Partly cloudy. High around 85F. Winds SE at 5 to 10 mph.
Friday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 62F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 81 | 57 81 | 56 66 | 58
Wind 0 mph SSE 4 mph SSE 7 mph SE 3 mph SE
Humidity 82% 44% 42% 75%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 45% 25% 31% 35%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:02 AM
8:07 PM
Saturday
chancetstorms Scattered thunderstorms developing during the afternoon. High near 85F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_clear Mainly clear early, then a few clouds later on. Low 64F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 59 78 | 62 82 | 59 67 | 60
Wind 0 mph ESE 5 mph SE 8 mph SE 3 mph SE
Humidity 87% 57% 47% 79%
Chance of Precip. 20% 50% 10% 10%
Cloud Cover 89% 79% 22% 21%
Conditions Overcast Chance of a Thunderstorm Clear Clear
Sunrise & Sunset
6:01 AM
8:08 PM
Sunday
chancetstorms Mostly cloudy early. Scattered thunderstorms developing later in the day. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 66F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 83 | 63 85 | 62 70 | 63
Wind 1 mph SSE 5 mph SSE 7 mph SSE 3 mph SSE
Humidity 87% 50% 47% 79%
Chance of Precip. 40% 20% 10% 20%
Cloud Cover 74% 69% 42% 42%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:00 AM
8:09 PM
Monday
chancetstorms Some clouds and possibly an isolated thunderstorm in the afternoon. High 87F. Winds S at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_chancerain Variable clouds with showers at times, and perhaps a rumble or two of thunder, especially early. Low 67F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 84 | 64 83 | 64 71 | 64
Wind 2 mph S 6 mph S 6 mph S 2 mph SE
Humidity 88% 51% 51% 78%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 100% 56% 35% 40%
Conditions Fog Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:59 AM
8:10 PM
Tuesday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 86F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low around 60F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 62 81 | 63 82 | 59 68 | 56
Wind 1 mph S 6 mph SW 6 mph W 2 mph WNW
Humidity 83% 53% 46% 65%
Chance of Precip. 20% 60% 40% 20%
Cloud Cover 81% 62% 50% 36%
Conditions Overcast Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
5:58 AM
8:11 PM
Wednesday
clear Sunny along with a few clouds. High 76F. Winds NW at 5 to 10 mph.
Wednesday Night
nt_clear Clear skies. Low 54F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 52 72 | 48 72 | 47 58 | 42
Wind 5 mph NNW 10 mph WNW 8 mph NW 5 mph N
Humidity 72% 44% 41% 55%
Chance of Precip. 20% 10% 0% 0%
Cloud Cover 19% 34% 19% 12%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:57 AM
8:12 PM
Thursday
clear Plentiful sunshine. High 73F. Winds NNW at 5 to 10 mph.
Thursday Night
nt_clear Mainly clear. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 42 68 | 43 69 | 45 58 | 46
Wind 5 mph NNW 9 mph NNW 7 mph N 2 mph ENE
Humidity 61% 41% 41% 64%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 20% 20% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:56 AM
8:13 PM
Friday
clear Mainly sunny. High 79F. Winds ENE at 5 to 10 mph.
Friday Night
nt_clear Mostly clear skies. Low around 55F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 44 73 | 46 74 | 47 59 | 48
Wind 3 mph NE 5 mph ENE 7 mph ESE 3 mph SSE
Humidity 68% 38% 40% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 14% 15% 16% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Sunshine and clouds mixed. High around 80F. Winds ESE at 5 to 10 mph.
Saturday Night
nt_clear A few clouds from time to time. Low 58F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 48 75 | 49 76 | 51 62 | 51
Wind 2 mph ESE 5 mph ESE 9 mph SE 3 mph SSE
Humidity 74% 41% 43% 68%
Chance of Precip. 10% 0% 10% 20%
Cloud Cover 30% 39% 34% 23%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear Mostly sunny skies. High 83F. Winds SE at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low around 60F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 52 77 | 52 79 | 53 65 | 54
Wind 2 mph SE 5 mph SE 9 mph SSE 5 mph S
Humidity 76% 41% 41% 68%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 22% 20% 24% 33%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
clear A few passing clouds, otherwise generally sunny. High 83F. Winds S at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds from time to time. Low 61F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 53 78 | 52 79 | 54 65 | 54
Wind 3 mph S 6 mph S 8 mph S 5 mph SSE
Humidity 74% 41% 42% 68%
Chance of Precip. 20% 0% 10% 20%
Cloud Cover 34% 24% 28% 32%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Partly cloudy early followed by increasing clouds with showers developing later in the day. High 82F. Winds S at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_rain Rain likely. Low 61F. Winds SSE at 5 to 10 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 78 | 55 78 | 56 65 | 55
Wind 3 mph S 7 mph SSE 9 mph SSE 4 mph SSE
Humidity 76% 46% 47% 70%
Chance of Precip. 20% 10% 60% 60%
Cloud Cover 34% 36% 50% 80%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise