Hourly Weather Forecast for Saturday

Spearfish, South Dakota (57783)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Sunday
partlycloudy Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High 86F. Winds ENE at 10 to 15 mph.
Sunday Night
nt_clear Clear skies. Low 59F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 42 79 | 54 83 | 51 66 | 49
Wind 2 mph North 9 mph ENE 11 mph E 6 mph SE
Humidity 43% 43% 33% 54%
Chance of Precip. 0% 20% 0% 0%
Cloud Cover % 30% 3% 7%
Conditions Partly Cloudy Clear Clear
Sunrise & Sunset
5:43 AM
8:19 PM
Monday
clear Except for a few afternoon clouds, mainly sunny. A stray shower or thunderstorm is possible. High around 85F. Winds ESE at 10 to 20 mph.
Monday Night
nt_chancetstorms Widely scattered showers and thunderstorms early. Clouds lingering later. Low 62F. Winds SE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 52 80 | 56 81 | 56 67 | 59
Wind 4 mph S 11 mph E 14 mph SE 12 mph SE
Humidity 73% 44% 43% 76%
Chance of Precip. 0% 0% 20% 40%
Cloud Cover 8% 8% 62% 68%
Conditions Clear Clear Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:44 AM
8:18 PM
Tuesday
chancetstorms Cloudy skies during the morning hours followed by scattered showers and thunderstorms in the afternoon. High 77F. Winds SE at 10 to 20 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Widely scattered showers or a thunderstorm early. Then partly cloudy. Low 59F. Winds WSW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 76 | 63 73 | 63 62 | 61
Wind 5 mph SE 12 mph SE 13 mph SE 9 mph W
Humidity 89% 62% 70% 96%
Chance of Precip. 10% 40% 50% 30%
Cloud Cover 63% 71% 62% 64%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:16 PM
Wednesday
chancetstorms Scattered thunderstorms in the morning. Partly cloudy skies late. High 77F. Winds NW at 10 to 20 mph. Chance of rain 50%.
Wednesday Night
nt_clear Mostly clear skies. Low near 55F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 60 73 | 60 74 | 56 59 | 58
Wind 10 mph W 11 mph NW 7 mph ENE 4 mph SE
Humidity 99% 62% 52% 97%
Chance of Precip. 10% 50% 10% 10%
Cloud Cover 44% 50% 39% 20%
Conditions Partly Cloudy Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
5:46 AM
8:15 PM
Thursday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 74F. Winds E at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_clear Clear skies. Low near 55F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 54 70 | 59 71 | 57 58 | 50
Wind 4 mph SSW 9 mph ENE 8 mph WNW 5 mph SSW
Humidity 90% 68% 63% 74%
Chance of Precip. 10% 50% 20% 10%
Cloud Cover 25% 59% 20% 6%
Conditions Clear Chance of a Thunderstorm Clear Clear
Sunrise & Sunset
5:47 AM
8:14 PM
Friday
clear A mainly sunny sky. High 81F. Winds N at 5 to 10 mph.
Friday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 57F. Winds SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 49 75 | 51 77 | 52 63 | 55
Wind 4 mph SSW 7 mph NNE 7 mph E 8 mph S
Humidity 74% 43% 41% 76%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 4% 3% 20% 29%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:48 AM
8:12 PM
Saturday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 82F. Winds E at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_clear Partly cloudy. Low 59F. Winds SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 78 | 58 77 | 62 65 | 60
Wind 4 mph SSE 8 mph ENE 10 mph ESE 8 mph SSE
Humidity 81% 51% 59% 84%
Chance of Precip. 0% 0% 40% 20%
Cloud Cover 16% 26% 50% 29%
Conditions Clear Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
5:49 AM
8:11 PM
Sunday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High near 80F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 58F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 57 76 | 59 75 | 60 63 | 60
Wind 7 mph SSW 9 mph E 9 mph WSW 7 mph SSW
Humidity 91% 54% 60% 90%
Chance of Precip. 20% 20% 60% 20%
Cloud Cover 49% 52% 50% 17%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Clear
Sunrise & Sunset
5:51 AM
8:10 PM
Monday
clear Abundant sunshine. High 82F. Winds N at 5 to 10 mph.
Monday Night
nt_clear Clear. Low 59F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 56 76 | 55 78 | 55 65 | 56
Wind 6 mph SSW 8 mph N 8 mph E 9 mph S
Humidity 85% 48% 44% 75%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 11% 22% 9% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:52 AM
8:08 PM
Tuesday
clear Sunny. High 87F. Winds S at 10 to 15 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 61F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 82 | 57 83 | 53 67 | 56
Wind 6 mph SSW 9 mph S 8 mph SE 10 mph S
Humidity 81% 43% 36% 67%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 7% 6% 12% 32%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:53 AM
8:07 PM
Wednesday
clear A few clouds from time to time. High around 85F. Winds NW at 10 to 15 mph.
Wednesday Night
nt_clear A few clouds from time to time. Low around 60F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 54 81 | 54 82 | 51 66 | 52
Wind 7 mph SW 10 mph NNW 6 mph NNW 7 mph SSW
Humidity 75% 40% 35% 61%
Chance of Precip. 20% 0% 0% 20%
Cloud Cover 28% 22% 24% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
clear Mainly sunny. High near 85F. Winds NW at 5 to 10 mph.
Thursday Night
nt_clear Mostly clear skies. Low 59F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 51 80 | 52 81 | 50 65 | 49
Wind 5 mph SW 7 mph NW 8 mph NNW 5 mph SSW
Humidity 68% 38% 34% 57%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 21% 12% 16% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear A mainly sunny sky. High 84F. Winds NW at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low 58F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 47 80 | 50 80 | 50 64 | 51
Wind 5 mph SW 8 mph NNW 9 mph N 7 mph SSW
Humidity 61% 36% 35% 62%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 20% 11% 12% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear Mainly sunny. High 84F. Winds NW at 5 to 10 mph.
Saturday Night
nt_clear Mostly clear skies. Low 58F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 50 79 | 51 80 | 49 64 | 48
Wind 6 mph SW 7 mph NW 7 mph NNW 5 mph SW
Humidity 70% 38% 34% 57%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 14% 9% 17% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear A mainly sunny sky. High 83F. Winds NW at 5 to 10 mph.
Sunday Night
nt_clear A mostly clear sky. Low near 60F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 46 79 | 49 80 | 49 66 | 50
Wind 4 mph SW 7 mph NW 7 mph NNE 7 mph S
Humidity 61% 35% 34% 54%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 20% 7% 6% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise