Hourly Weather Forecast for Friday

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
tstorms Rain with thunderstorms by evening. High 54F. Winds ENE at 10 to 15 mph. Chance of rain 100%.
Sunday Night
nt_tstorms Thunderstorms during the evening followed by occasional showers overnight. Low 48F. Winds N at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 53 | 49 53 | 49 50 | 50
Wind 10 mph ENE 13 mph NE 10 mph NE 4 mph N
Humidity 100% 89% 86% 99%
Chance of Precip. 90% 80% 70% 50%
Cloud Cover 100% 100% 99% 99%
Conditions Rain Rain Thunderstorm Chance of Rain
Sunrise & Sunset
5:19 AM
8:25 PM
Monday
chancetstorms Scattered thunderstorms. High 61F. Winds NNW at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_chancerain Rain showers early with clearing later at night. Thunder possible. Low 47F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 49 57 | 50 60 | 49 50 | 46
Wind 5 mph NW 9 mph NW 7 mph N 3 mph SSW
Humidity 99% 78% 67% 85%
Chance of Precip. 50% 50% 50% 20%
Cloud Cover 100% 95% 75% 50%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:18 AM
8:26 PM
Tuesday
chancerain Rain showers early with some sunshine later in the day. High near 70F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 51F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 44 66 | 48 67 | 50 55 | 47
Wind 6 mph SSW 6 mph NNE 10 mph E 4 mph S
Humidity 84% 53% 55% 73%
Chance of Precip. 10% 40% 10% 0%
Cloud Cover 30% 50% 48% 27%
Conditions Partly Cloudy Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
5:17 AM
8:27 PM
Wednesday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 71F. E winds shifting to SW at 10 to 15 mph. Chance of rain 80%.
Wednesday Night
nt_partlycloudy A few clouds. Low 52F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 67 | 55 68 | 53 55 | 52
Wind 5 mph SW 10 mph ENE 10 mph NW 5 mph SW
Humidity 78% 64% 58% 89%
Chance of Precip. 10% 50% 10% 20%
Cloud Cover 48% 50% 48% 63%
Conditions Partly Cloudy Chance of a Thunderstorm Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:17 AM
8:28 PM
Thursday
chancetstorms Scattered thunderstorms, especially in the afternoon. High near 70F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 51F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 66 | 53 66 | 53 54 | 50
Wind 5 mph W 8 mph NNW 10 mph N 4 mph W
Humidity 94% 63% 61% 87%
Chance of Precip. 20% 30% 30% 20%
Cloud Cover 35% 81% 68% 46%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:16 AM
8:29 PM
Friday
chancerain Increasing clouds with showers arriving sometime in the afternoon. High 64F. Winds ENE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_partlycloudy Mostly cloudy skies early, then partly cloudy after midnight. Low 48F. Winds SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 61 | 52 61 | 52 50 | 46
Wind 5 mph NW 11 mph ENE 11 mph E 7 mph S
Humidity 92% 72% 71% 88%
Chance of Precip. 20% 10% 50% 20%
Cloud Cover 57% 69% 65% 60%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:15 AM
8:30 PM
Saturday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High 69F. Winds E at 10 to 20 mph. Chance of rain 40%.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low near 50F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 63 | 51 65 | 48 53 | 47
Wind 6 mph SSE 11 mph E 11 mph ESE 7 mph S
Humidity 83% 63% 55% 82%
Chance of Precip. 10% 10% 30% 10%
Cloud Cover 41% 61% 46% 14%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Clear
Sunrise & Sunset
5:15 AM
8:31 PM
Sunday
clear Mostly sunny skies. High around 75F. Winds E at 10 to 15 mph.
Sunday Night
nt_clear Clear skies. Low 56F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 70 | 53 71 | 52 59 | 50
Wind 5 mph SSW 9 mph NE 10 mph ESE 9 mph S
Humidity 87% 57% 52% 72%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 12% 25% 20% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:14 AM
8:32 PM
Monday
clear A few clouds from time to time. High 79F. Winds E at 10 to 15 mph.
Monday Night
nt_clear A few clouds from time to time. Low 57F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 75 | 56 74 | 57 60 | 50
Wind 6 mph S 9 mph ENE 9 mph E 9 mph S
Humidity 78% 52% 55% 68%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 12% 26% 24% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:13 AM
8:33 PM
Tuesday
partlycloudy Partly cloudy skies. High 77F. Winds NNW at 10 to 15 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low 54F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 50 73 | 55 71 | 54 57 | 51
Wind 6 mph SW 10 mph NNW 11 mph ENE 7 mph S
Humidity 77% 53% 54% 80%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 24% 40% 45% 40%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:13 AM
8:33 PM
Wednesday
chancetstorms Sun and clouds mixed with a slight chance of thunderstorms during the afternoon. High 71F. WNW winds shifting to NE at 10 to 15 mph. Chance of rain 30%.
Wednesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 52F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 51 67 | 53 67 | 52 54 | 50
Wind 6 mph SW 9 mph N 10 mph ENE 7 mph S
Humidity 87% 61% 60% 86%
Chance of Precip. 20% 10% 30% 50%
Cloud Cover 35% 33% 35% 50%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Variable clouds with scattered thunderstorms. High 71F. Winds NE at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_tstorms Thunderstorms. Low 51F. Winds S at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 50 68 | 53 68 | 53 55 | 52
Wind 5 mph SSW 10 mph NNE 10 mph E 8 mph S
Humidity 91% 60% 60% 91%
Chance of Precip. 60% 50% 50% 60%
Cloud Cover 50% 51% 59% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Scattered thunderstorms in the morning, then partly cloudy late. High 72F. Winds WNW at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 52F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 52 68 | 53 68 | 52 55 | 50
Wind 6 mph SW 10 mph NNW 8 mph SSE 7 mph SSW
Humidity 99% 60% 56% 84%
Chance of Precip. 60% 20% 20% 50%
Cloud Cover 75% 57% 52% 50%
Conditions Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Rain showers early with isolated thunderstorms developing later in the day. High 72F. Winds NW at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_clear Mostly clear skies. Low 53F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 51 68 | 53 68 | 53 57 | 51
Wind 8 mph SW 12 mph NW 10 mph N 7 mph SSW
Humidity 91% 59% 59% 82%
Chance of Precip. 50% 20% 30% 20%
Cloud Cover 50% 22% 35% 25%
Conditions Chance of Rain Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 51 68 | 53 68 | 53 48 | 35
Wind 8 mph SW 12 mph NW 10 mph N 5 mph SSE
Humidity 91% 59% 59% 60%
Chance of Precip. 50% 20% 30% 0%
Cloud Cover 50% 22% 35% %
Conditions Chance of Rain Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise