Hourly Weather Forecast for Friday

Keystone, South Dakota (57751)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Friday
partlycloudy A mix of clouds and sun. High 81F. Winds ESE at 5 to 10 mph.
Friday Night
nt_partlycloudy Clear to partly cloudy. Low 57F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 48 81 | 53 80 | 47 62 | 50
Wind 6 mph NE 4 mph NE 7 mph SE 6 mph SSW
Humidity 60% 38% 32% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 40% 29%
Conditions Partly Cloudy Clear
Sunrise & Sunset
5:40 AM
8:18 PM
Saturday
clear Sunny. High 88F. Winds NNE at 5 to 10 mph.
Saturday Night
nt_clear A mostly clear sky. Low 56F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 52 84 | 50 84 | 43 63 | 43
Wind 6 mph WSW 7 mph NE 7 mph NE 5 mph W
Humidity 77% 31% 23% 47%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 9% 14% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
8:17 PM
Sunday
clear Mainly sunny. High 89F. NNE winds shifting to SE at 10 to 15 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 57F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 39 85 | 42 84 | 43 64 | 46
Wind 7 mph W 7 mph ESE 9 mph SSE 5 mph WSW
Humidity 50% 22% 23% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 13% 5% 40%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:42 AM
8:16 PM
Monday
partlycloudy Intervals of clouds and sunshine. High 82F. Winds NE at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low near 55F. Winds E at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 48 78 | 55 78 | 55 61 | 58
Wind 6 mph NNW 10 mph NE 11 mph E 6 mph ESE
Humidity 67% 45% 45% 88%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 51% 44% 47% 65%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:43 AM
8:14 PM
Tuesday
chancetstorms Variable clouds with scattered showers and thunderstorms, mainly in the afternoon. High near 80F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Clear skies overnight. Low 57F. Winds WNW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 57 75 | 60 77 | 58 60 | 60
Wind 3 mph ENE 9 mph SE 9 mph E 3 mph SW
Humidity 100% 61% 53% 99%
Chance of Precip. 10% 50% 50% 10%
Cloud Cover 67% 61% 50% 34%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:44 AM
8:13 PM
Wednesday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 78F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_partlycloudy A few clouds. Low 54F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 55 77 | 61 74 | 61 61 | 60
Wind 4 mph W 8 mph ESE 9 mph ESE 5 mph WNW
Humidity 88% 58% 63% 98%
Chance of Precip. 10% 50% 50% 20%
Cloud Cover 17% 56% 57% 35%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:45 AM
8:12 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 77F. Winds E at 10 to 15 mph.
Thursday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 52F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 73 | 62 73 | 58 58 | 58
Wind 5 mph NNW 9 mph E 10 mph SE 6 mph W
Humidity 100% 67% 61% 100%
Chance of Precip. 20% 10% 10% 50%
Cloud Cover 54% 25% 31% 50%
Conditions Partly Cloudy Clear Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:47 AM
8:10 PM
Friday
clear Generally sunny despite a few afternoon clouds. High 74F. Winds SE at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 53F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 54 70 | 53 72 | 54 58 | 56
Wind 4 mph SW 8 mph SSE 9 mph ESE 7 mph SW
Humidity 100% 55% 53% 94%
Chance of Precip. 40% 10% 10% 20%
Cloud Cover 50% 28% 39% 20%
Conditions Chance of a Thunderstorm Clear Partly Cloudy Clear
Sunrise & Sunset
5:48 AM
8:09 PM
Saturday
partlycloudy Partly cloudy. High 77F. Winds SE at 10 to 15 mph.
Saturday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 53F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 54 72 | 57 74 | 57 59 | 57
Wind 5 mph SSW 11 mph SE 12 mph SE 8 mph SSW
Humidity 100% 59% 55% 95%
Chance of Precip. 20% 10% 20% 50%
Cloud Cover 47% 43% 46% 53%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:49 AM
8:08 PM
Sunday
partlycloudy Partly cloudy skies. High 78F. Winds ESE at 10 to 15 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 54F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 74 | 57 74 | 55 60 | 56
Wind 5 mph WSW 10 mph SE 11 mph E 9 mph SW
Humidity 100% 55% 52% 89%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 13% 33% 27% 37%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:50 AM
8:06 PM
Monday
clear Sunny. High around 80F. Winds SE at 10 to 15 mph.
Monday Night
nt_clear Clear skies. Low around 55F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 76 | 56 76 | 54 60 | 56
Wind 6 mph W 11 mph ESE 11 mph ESE 10 mph SSW
Humidity 99% 50% 46% 87%
Chance of Precip. 20% 20% 0% 20%
Cloud Cover 21% 17% 15% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Mainly sunny. High 81F. Winds SE at 10 to 15 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 56F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 77 | 56 77 | 52 61 | 55
Wind 8 mph SW 12 mph SE 10 mph SE 8 mph SW
Humidity 94% 48% 42% 79%
Chance of Precip. 20% 10% 0% 20%
Cloud Cover 16% 14% 14% 16%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear A mainly sunny sky. High 81F. Winds SE at 10 to 15 mph.
Wednesday Night
nt_tstorms Clear in the evening then increasing clouds with some scattered thunderstorms after midnight. Low around 55F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 53 78 | 54 76 | 51 61 | 55
Wind 7 mph WSW 11 mph SE 10 mph ESE 8 mph SW
Humidity 87% 45% 41% 81%
Chance of Precip. 20% 0% 0% 20%
Cloud Cover 18% 17% 13% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy skies. High around 80F. Winds ESE at 5 to 10 mph.
Thursday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 54F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 76 | 54 75 | 51 60 | 53
Wind 5 mph W 9 mph ESE 9 mph E 6 mph WSW
Humidity 90% 45% 43% 77%
Chance of Precip. 40% 10% 0% 50%
Cloud Cover 50% 33% 31% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
clear A few clouds early, otherwise mostly sunny. High around 80F. Winds SE at 10 to 15 mph.
Friday Night
nt_chancetstorms Scattered thunderstorms, especially overnight. Low 56F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 52 77 | 54 75 | 52 62 | 53
Wind 5 mph W 10 mph SE 10 mph ESE 7 mph WSW
Humidity 86% 45% 44% 73%
Chance of Precip. 60% 20% 0% 40%
Cloud Cover 50% 29% 20% 50%
Conditions Chance of a Thunderstorm Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise