Hourly Weather Forecast for Saturday

Riverdale, Maryland (20737)
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 Plenty of sunshine. High 84F. Winds light and variable.
Sunday Night
nt_partlycloudy Partly cloudy. Low 63F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 47 76 | 53 82 | 49 67 | 58
Wind 1 mph NNW 5 mph SSW 5 mph S 3 mph SSE
Humidity 88% 45% 31% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 8% 25% 38%
Conditions Clear Clear Partly Cloudy
Sunrise & Sunset
5:48 AM
8:21 PM
Monday
partlycloudy Intervals of clouds and sunshine. High 88F. Winds SSW at 10 to 20 mph.
Monday Night
nt_clear Clear skies with a few passing clouds. Low 66F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 56 81 | 56 84 | 53 71 | 56
Wind 5 mph SSW 13 mph SSW 12 mph SSW 6 mph S
Humidity 75% 43% 34% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 25% 36% 23% 24%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:47 AM
8:21 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High 92F. Winds SSW at 10 to 15 mph.
Tuesday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 69F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 59 84 | 62 88 | 59 74 | 61
Wind 6 mph SSW 9 mph SSW 11 mph S 7 mph S
Humidity 75% 47% 38% 64%
Chance of Precip. 0% 0% 40% 10%
Cloud Cover 38% 36% 50% 51%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:47 AM
8:22 PM
Wednesday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 91F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms, especially before midnight. Low 68F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 63 86 | 66 87 | 67 72 | 68
Wind 6 mph SSW 9 mph SSW 8 mph SSW 4 mph SSW
Humidity 77% 51% 52% 86%
Chance of Precip. 10% 20% 40% 30%
Cloud Cover 43% 19% 57% 58%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:46 AM
8:23 PM
Thursday
chancetstorms Mostly cloudy in the morning with scattered thunderstorms developing later in the day. High 87F. Winds light and variable. Chance of rain 60%.
Thursday Night
nt_chancetstorms Scattered thunderstorms in the evening. Cloudy skies overnight. Low 68F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 68 84 | 67 84 | 65 72 | 69
Wind 1 mph SW 3 mph S 5 mph S 2 mph SSE
Humidity 99% 58% 53% 91%
Chance of Precip. 20% 20% 60% 20%
Cloud Cover 52% 65% 59% 76%
Conditions Partly Cloudy Mostly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:45 AM
8:24 PM
Friday
chancetstorms Partly to mostly cloudy with scattered showers and thunderstorms in the afternoon. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancetstorms Scattered thunderstorms during the evening, then becoming mainly clear overnight. Low 67F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 69 84 | 68 84 | 66 71 | 66
Wind 1 mph S 5 mph SSE 7 mph SSE 5 mph S
Humidity 100% 60% 55% 84%
Chance of Precip. 20% 20% 60% 10%
Cloud Cover 67% 62% 50% 26%
Conditions Mostly Cloudy Mostly Cloudy Chance of a Thunderstorm Clear
Sunrise & Sunset
5:45 AM
8:25 PM
Saturday
chancetstorms Partly cloudy with isolated thunderstorms developing during the afternoon. High 91F. Winds SSW at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancerain Chance of an isolated thunderstorm in the evening, then variable clouds overnight with more showers at times. Low 69F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 66 85 | 67 87 | 66 73 | 67
Wind 3 mph S 8 mph S 7 mph SSW 4 mph S
Humidity 92% 55% 50% 81%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 25% 11% 38% 40%
Conditions Clear Clear Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:45 AM
8:25 PM
Sunday
chancetstorms Mostly sunny in the morning then increasing clouds with some scattered thunderstorms later in the day. High 89F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Showers early becoming less numerous late. Low around 70F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 66 85 | 65 84 | 63 72 | 66
Wind 2 mph SSW 7 mph SSW 7 mph S 6 mph SSE
Humidity 89% 52% 48% 83%
Chance of Precip. 20% 20% 40% 30%
Cloud Cover 27% 27% 52% 54%
Conditions Clear Clear Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:44 AM
8:26 PM
Monday
chancetstorms Scattered showers and thunderstorms. High 81F. Winds S at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low near 65F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 66 79 | 64 79 | 62 70 | 64
Wind 2 mph SSE 5 mph S 6 mph ESE 2 mph E
Humidity 85% 60% 56% 82%
Chance of Precip. 20% 60% 60% 60%
Cloud Cover 46% 54% 75% 84%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:44 AM
8:27 PM
Tuesday
chancerain Rain showers early with overcast skies later in the day. High 82F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low around 65F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 66 75 | 62 79 | 62 70 | 64
Wind 1 mph NE 4 mph E 7 mph SE 3 mph SE
Humidity 98% 64% 55% 81%
Chance of Precip. 50% 20% 20% 60%
Cloud Cover 82% 83% 79% 68%
Conditions Chance of Rain Overcast Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:43 AM
8:27 PM
Wednesday
chancetstorms Scattered thunderstorms. High 86F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 67F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 81 | 63 83 | 62 71 | 63
Wind 1 mph ESE 6 mph SE 10 mph SSE 5 mph SSE
Humidity 89% 54% 50% 75%
Chance of Precip. 40% 20% 60% 50%
Cloud Cover 65% 63% 58% 53%
Conditions Chance of a Thunderstorm Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Scattered showers and thunderstorms. High 87F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms. Low 68F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 64 82 | 64 84 | 64 73 | 63
Wind 1 mph SE 7 mph SE 10 mph SSE 5 mph SSE
Humidity 88% 55% 50% 73%
Chance of Precip. 50% 40% 50% 50%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Partly cloudy with a slight chance of thunderstorms. High 87F. Winds SE at 5 to 10 mph. Chance of rain 30%.
Friday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 68F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 83 | 63 84 | 63 72 | 63
Wind 1 mph SSE 7 mph SE 10 mph SE 5 mph SSE
Humidity 84% 52% 49% 74%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 47% 42% 50% 57%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 87F. Winds SE at 10 to 15 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Thunderstorms likely. Low 67F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 82 | 63 84 | 63 72 | 63
Wind 1 mph SE 7 mph SE 10 mph SE 5 mph SE
Humidity 86% 53% 49% 74%
Chance of Precip. 50% 50% 60% 60%
Cloud Cover 58% 53% 75% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
tstorms Thunderstorms. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Sunday Night
nt_tstorms Thunderstorms during the evening giving way to periods of light rain overnight. Low 69F. Winds S at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 82 | 62 85 | 63 73 | 64
Wind 2 mph SE 7 mph SSE 9 mph S 5 mph S
Humidity 87% 51% 49% 75%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 75% 75% 75% 75%
Conditions Thunderstorm Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise