Hourly Weather Forecast for Saturday

Rapid City, South Dakota (57701)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
chancetstorms Partly cloudy skies this morning. Thunderstorms likely during the afternoon. High 58F. Winds ESE at 10 to 20 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Thunderstorms this evening, then cloudy with rain likely overnight. Low 49F. Winds ENE at 10 to 15 mph. Chance of rain 100%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 44 54 | 47 55 | 49 51 | 51
Wind 7 mph SE 12 mph SE 13 mph ESE 8 mph ENE
Humidity 97% 79% 82% 100%
Chance of Precip. 0% 20% 70% 90%
Cloud Cover 93% 78% 99% 100%
Conditions Overcast Mostly Cloudy Thunderstorm Rain
Sunrise & Sunset
5:18 AM
8:20 PM
Sunday
tstorms Thunderstorms. High 57F. Winds NE at 10 to 15 mph. Chance of rain 90%.
Sunday Night
nt_chancetstorms Thunderstorms during the evening, then cloudy skies overnight. Low 49F. Winds N at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 56 | 51 56 | 51 52 | 51
Wind 9 mph NE 11 mph NE 11 mph NE 8 mph NNW
Humidity 100% 86% 83% 99%
Chance of Precip. 100% 60% 80% 50%
Cloud Cover 100% 89% 81% 84%
Conditions Thunderstorm Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:18 AM
8:21 PM
Monday
chancetstorms Windy with thunderstorms. High 64F. Winds NNW at 20 to 30 mph. Chance of rain 60%.
Monday Night
nt_partlycloudy A few clouds. Low 46F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 60 | 49 62 | 48 51 | 49
Wind 10 mph NNW 15 mph NNW 13 mph NNW 8 mph WNW
Humidity 97% 67% 59% 94%
Chance of Precip. 10% 40% 30% 10%
Cloud Cover 71% 63% 70% 48%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:17 AM
8:22 PM
Tuesday
clear Mostly sunny skies. High around 70F. Winds NNE at 10 to 15 mph.
Tuesday Night
nt_clear Generally fair. Low around 50F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 47 65 | 49 67 | 50 54 | 50
Wind 7 mph WNW 8 mph NE 12 mph ESE 6 mph SSW
Humidity 95% 57% 55% 87%
Chance of Precip. 10% 0% 10% 0%
Cloud Cover 19% 32% 17% 25%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:16 AM
8:23 PM
Wednesday
chancetstorms Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 73F. Winds N at 10 to 20 mph. Chance of rain 60%.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 52F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 69 | 55 69 | 53 56 | 52
Wind 7 mph SSW 10 mph NNE 11 mph NW 8 mph NW
Humidity 89% 62% 58% 88%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 79% 42% 34% 42%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:15 AM
8:24 PM
Thursday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 71F. Winds N at 10 to 20 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy A few clouds. Low near 50F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 50 67 | 54 67 | 51 53 | 50
Wind 7 mph NNW 11 mph N 10 mph NE 6 mph NW
Humidity 87% 62% 57% 87%
Chance of Precip. 20% 10% 30% 20%
Cloud Cover 51% 57% 50% 66%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:15 AM
8:25 PM
Friday
chancerain Showers in the morning with some clearing in the afternoon. High 64F. Winds NNE at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Low 49F. Winds N at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 45 63 | 53 62 | 50 51 | 45
Wind 7 mph NW 11 mph NNE 13 mph NNE 5 mph NNE
Humidity 79% 71% 64% 78%
Chance of Precip. 20% 40% 20% 20%
Cloud Cover 50% 80% 69% 59%
Conditions Partly Cloudy Chance of Rain Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:14 AM
8:26 PM
Saturday
chancerain Partly cloudy early followed by mostly cloudy skies and a few showers later in the day. High 68F. Winds N at 15 to 25 mph. Chance of rain 30%.
Saturday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low around 50F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 63 | 52 64 | 51 52 | 48
Wind 6 mph WNW 12 mph NNE 15 mph NNE 8 mph WSW
Humidity 88% 68% 63% 85%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 40% 37% 41% 20%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:13 AM
8:27 PM
Sunday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 73F. Winds NE at 10 to 20 mph. Chance of rain 50%.
Sunday Night
nt_clear Mostly clear skies. Low 52F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 68 | 54 68 | 53 55 | 51
Wind 8 mph W 14 mph NE 12 mph ESE 8 mph S
Humidity 90% 61% 59% 85%
Chance of Precip. 10% 10% 50% 10%
Cloud Cover 16% 49% 50% 20%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Clear
Sunrise & Sunset
5:13 AM
8:27 PM
Monday
clear A few clouds from time to time. High near 75F. Winds SE at 10 to 20 mph.
Monday Night
nt_tstorms Thunderstorms likely. Low 53F. Winds SW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 70 | 56 70 | 55 56 | 51
Wind 9 mph SSW 14 mph SE 13 mph ESE 7 mph SW
Humidity 92% 61% 57% 82%
Chance of Precip. 10% 0% 0% 60%
Cloud Cover 19% 20% 31% 75%
Conditions Clear Clear Partly Cloudy Thunderstorm
Sunrise & Sunset
5:12 AM
8:28 PM
Tuesday
chancetstorms Isolated thunderstorms in the morning, then skies turning partly cloudy late. High 71F. Winds N at 10 to 20 mph. Chance of rain 30%.
Tuesday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 52F. Winds NW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 67 | 54 67 | 52 55 | 49
Wind 6 mph WNW 11 mph NNE 12 mph NE 7 mph W
Humidity 88% 63% 59% 82%
Chance of Precip. 60% 20% 20% 60%
Cloud Cover 75% 57% 56% 75%
Conditions Thunderstorm Partly Cloudy Partly Cloudy Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
tstorms Thunderstorms. High near 70F. Winds NE at 10 to 20 mph. Chance of rain 80%.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low 51F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 66 | 52 66 | 52 54 | 48
Wind 6 mph NW 12 mph NE 12 mph NE 7 mph W
Humidity 85% 62% 61% 81%
Chance of Precip. 60% 60% 60% 20%
Cloud Cover 69% 75% 75% 53%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Sunshine and clouds mixed. High 72F. Winds N at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 51F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 67 | 53 67 | 51 55 | 49
Wind 8 mph W 10 mph N 11 mph N 8 mph W
Humidity 88% 61% 55% 81%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 47% 38% 38% 41%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy. High 73F. S winds shifting to ENE at 10 to 20 mph.
Friday Night
nt_chancetstorms Scattered thunderstorms early. Skies will become mainly clear overnight. Low 53F. Winds SW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 50 68 | 52 69 | 53 57 | 52
Wind 9 mph WSW 13 mph ENE 14 mph E 9 mph SW
Humidity 92% 57% 56% 83%
Chance of Precip. 20% 10% 10% 40%
Cloud Cover 43% 35% 22% 50%
Conditions Partly Cloudy Partly Cloudy Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Sunshine and clouds mixed. High 79F. Winds NNW at 10 to 20 mph.
Saturday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low near 55F. Winds NW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 72 | 52 74 | 51 59 | 50
Wind 8 mph W 11 mph NNW 12 mph N 6 mph WNW
Humidity 89% 49% 46% 75%
Chance of Precip. 20% 20% 20% 50%
Cloud Cover 26% 42% 53% 50%
Conditions Clear Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise