Hourly Weather Forecast for Saturday

Rapid City, South Dakota (57703)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Friday
cloudy Cloudy. High near 60F. Winds SSE at 15 to 25 mph.
Friday Night
nt_cloudy Cloudy. Low 44F. Winds SE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 60 | 43 55 | 43 46 | 44
Wind 0 mph South 18 mph SSE 17 mph SE 9 mph SE
Humidity 85% 54% 64% 93%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover % 100% 100% 97%
Conditions Overcast Overcast Overcast
Sunrise & Sunset
5:19 AM
8:19 PM
Saturday
chancetstorms Cloudy skies during the morning hours followed by scattered showers and thunderstorms in the afternoon. High 59F. Winds E at 10 to 20 mph. Chance of rain 50%.
Saturday Night
nt_tstorms Thunderstorms in the evening, overcast overnight with occasional rain. Low 49F. Winds NNE at 10 to 15 mph. Chance of rain 90%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 45 55 | 46 56 | 50 52 | 52
Wind 7 mph ESE 10 mph E 12 mph NE 8 mph NE
Humidity 98% 70% 78% 100%
Chance of Precip. 10% 20% 50% 90%
Cloud Cover 96% 97% 93% 100%
Conditions Overcast Overcast Chance of a Thunderstorm Rain
Sunrise & Sunset
5:19 AM
8:20 PM
Sunday
tstorms Showers and thunderstorms. High 59F. Winds N at 10 to 20 mph. Chance of rain 90%.
Sunday Night
nt_rain Rain diminishing to a few showers late. Low 49F. Winds NNW at 10 to 15 mph. Chance of rain 90%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 55 | 50 57 | 50 52 | 50
Wind 13 mph N 12 mph N 14 mph NNW 9 mph NNW
Humidity 99% 82% 76% 94%
Chance of Precip. 80% 50% 90% 50%
Cloud Cover 100% 84% 100% 98%
Conditions Rain Chance of a Thunderstorm Rain Chance of Rain
Sunrise & Sunset
5:18 AM
8:21 PM
Monday
partlycloudy Cloudy in the morning followed by partly cloudy skies and gusty winds during the afternoon. High 66F. Winds NNW at 20 to 30 mph.
Monday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 46F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 62 | 48 63 | 47 50 | 46
Wind 11 mph NW 19 mph NW 14 mph NNW 8 mph W
Humidity 91% 60% 57% 85%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 92% 90% 44% 25%
Conditions Overcast Overcast Partly Cloudy Clear
Sunrise & Sunset
5:17 AM
8:22 PM
Tuesday
clear Sunshine and some clouds. High 72F. Winds NNE at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low near 50F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 43 66 | 50 68 | 53 54 | 49
Wind 7 mph W 10 mph ENE 9 mph N 6 mph WSW
Humidity 84% 56% 59% 82%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 7% 25% 27% 57%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:16 AM
8:23 PM
Wednesday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High around 75F. Winds N at 10 to 20 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Isolated thunderstorms during the evening followed by a few showers overnight. Low 53F. Winds NW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 48 71 | 55 70 | 54 56 | 54
Wind 5 mph NW 12 mph NNE 12 mph NNE 8 mph NW
Humidity 89% 58% 57% 93%
Chance of Precip. 20% 10% 20% 30%
Cloud Cover 60% 46% 54% 66%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:15 AM
8:24 PM
Thursday
mostlycloudy Considerable cloudiness. High 74F. Winds N at 10 to 15 mph.
Thursday 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 54 | 51 67 | 51 71 | 49 54 | 51
Wind 9 mph WNW 11 mph N 8 mph NE 7 mph W
Humidity 93% 55% 46% 89%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 60% 62% 63% 33%
Conditions Chance of Rain Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:15 AM
8:25 PM
Friday
chancerain Considerable cloudiness with occasional rain showers. High 64F. Winds N at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy A few clouds. Low near 50F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 64 | 51 63 | 53 52 | 50
Wind 8 mph NW 12 mph NNE 10 mph NNE 5 mph ENE
Humidity 90% 64% 70% 92%
Chance of Precip. 20% 40% 40% 20%
Cloud Cover 32% 57% 50% 29%
Conditions Partly Cloudy Chance of Rain Chance of Rain Clear
Sunrise & Sunset
5:14 AM
8:26 PM
Saturday
chancerain Cloudy with showers. High 68F. Winds ENE at 10 to 20 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low 52F. ESE winds shifting to WNW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 64 | 54 64 | 54 54 | 49
Wind 5 mph N 14 mph ENE 13 mph ENE 7 mph W
Humidity 90% 68% 70% 84%
Chance of Precip. 20% 20% 60% 40%
Cloud Cover 54% 74% 65% 50%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:14 AM
8:27 PM
Sunday
mostlycloudy Considerable cloudiness. High 71F. Winds E at 10 to 20 mph.
Sunday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 52F. SE winds shifting to WSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 51 67 | 54 67 | 53 55 | 51
Wind 7 mph NW 12 mph E 13 mph E 9 mph SSW
Humidity 94% 63% 60% 86%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 68% 65% 65% 50%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:13 AM
8:28 PM
Monday
chancetstorms Isolated thunderstorms in the morning, then partly cloudy late. High 71F. Winds NE at 10 to 20 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Variable clouds with thunderstorms, especially during the evening. Low 53F. ESE winds shifting to WSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 67 | 55 66 | 53 55 | 52
Wind 8 mph WSW 12 mph ENE 14 mph ENE 9 mph SSW
Humidity 95% 64% 63% 87%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 56% 56% 43% 50%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly in the morning. High 69F. Winds NNE at 10 to 20 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms. Low 52F. Winds NW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 52 65 | 57 65 | 55 55 | 53
Wind 7 mph WNW 12 mph NE 13 mph NE 7 mph W
Humidity 95% 75% 70% 93%
Chance of Precip. 30% 30% 30% 40%
Cloud Cover 40% 39% 36% 50%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High near 70F. Winds NNE at 10 to 20 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 51F. NNE winds shifting to WNW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 66 | 55 66 | 54 54 | 52
Wind 7 mph WNW 12 mph NE 13 mph NE 8 mph W
Humidity 97% 70% 66% 92%
Chance of Precip. 40% 20% 40% 40%
Cloud Cover 50% 36% 50% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Variable clouds with thunderstorms, especially in the afternoon. High 73F. Winds NNE at 10 to 20 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 51F. E winds shifting to SW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 52 68 | 55 68 | 55 55 | 53
Wind 7 mph WNW 11 mph NNE 13 mph NE 9 mph S
Humidity 100% 64% 62% 93%
Chance of Precip. 50% 20% 40% 60%
Cloud Cover 50% 39% 50% 54%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Scattered showers and thunderstorms, especially early in the day. High 73F. Winds NNE at 15 to 25 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Scattered thunderstorms. Low 58F. Winds S at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 52 68 | 56 68 | 55 61 | 55
Wind 10 mph WSW 15 mph ENE 15 mph ENE 10 mph S
Humidity 100% 65% 62% 80%
Chance of Precip. 50% 20% 40% 60%
Cloud Cover 52% 44% 50% 75%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise