Hourly Weather Forecast for Wednesday

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 (%):
Thursday Night
nt_rain Isolated thunderstorms early, overcast overnight with occasional rain likely. Low around 50F. Winds WNW at 5 to 10 mph. Chance of rain 90%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 67 | 56 59 | 53 53 | 52
Wind 4 mph NNW 5 mph NNW 3 mph SSW 7 mph W
Humidity 89% 68% 81% 96%
Chance of Precip. 0% 0% 0% 50%
Cloud Cover % % % 75%
Conditions Chance of Rain
Sunrise & Sunset
5:16 AM
8:29 PM
Friday
rain Rain ending early. Breaks of sun in the afternoon. High 57F. Winds N at 10 to 15 mph. Chance of rain 70%.
Friday Night
nt_clear Clear. Low 43F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 51 53 | 48 57 | 42 45 | 38
Wind 8 mph NNW 9 mph N 7 mph N 5 mph SSE
Humidity 100% 82% 57% 76%
Chance of Precip. 90% 20% 0% 0%
Cloud Cover 88% 98% 21% 0%
Conditions Chance of Rain Overcast Clear Clear
Sunrise & Sunset
5:15 AM
8:30 PM
Saturday
clear Mostly sunny skies. High 72F. Winds E at 10 to 20 mph.
Saturday Night
nt_mostlycloudy Partly cloudy skies early will become overcast later during the night. Low near 55F. Winds S at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 41 65 | 48 69 | 51 59 | 47
Wind 5 mph SSE 12 mph E 10 mph ESE 9 mph SSW
Humidity 87% 54% 54% 66%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 11% 33% 27% 76%
Conditions Clear Partly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
5:15 AM
8:31 PM
Sunday
partlycloudy Sunshine and clouds mixed. High 78F. Winds NNW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 57F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 47 75 | 52 74 | 54 61 | 51
Wind 3 mph WSW 9 mph NNW 6 mph ENE 7 mph SSW
Humidity 73% 46% 49% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 48% 30% 40% 37%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:14 AM
8:32 PM
Monday
clear Except for a few afternoon clouds, mainly sunny. High 84F. Winds E at 10 to 15 mph.
Monday Night
nt_partlycloudy Clear to partly cloudy. Low 63F. Winds SSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 52 81 | 61 81 | 60 70 | 47
Wind 4 mph S 9 mph NE 8 mph SSW 16 mph SSW
Humidity 78% 52% 49% 44%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 36% 20% 48% 22%
Conditions Partly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
5:13 AM
8:33 PM
Tuesday
clear Mostly sunny skies. High 77F. NNW winds shifting to ENE at 10 to 15 mph.
Tuesday Night
nt_chancetstorms Thunderstorms in the evening will give way to partly cloudy skies overnight. Low 56F. Winds WSW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 51 75 | 55 74 | 57 60 | 57
Wind 9 mph WSW 10 mph NNE 8 mph E 5 mph NW
Humidity 63% 50% 54% 90%
Chance of Precip. 10% 0% 10% 40%
Cloud Cover 28% 21% 28% 50%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
5:13 AM
8:33 PM
Wednesday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High 69F. Winds N at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_tstorms Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low 54F. Winds S at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 56 66 | 56 67 | 55 58 | 55
Wind 7 mph WSW 10 mph N 10 mph E 7 mph SW
Humidity 97% 70% 66% 91%
Chance of Precip. 10% 20% 50% 50%
Cloud Cover 12% 62% 50% 76%
Conditions Clear Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:12 AM
8:34 PM
Thursday
tstorms Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 69F. Winds E at 10 to 15 mph. Chance of rain 80%.
Thursday Night
nt_clear Partly cloudy. Low 53F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 68 | 56 68 | 56 56 | 54
Wind 6 mph SSE 10 mph E 9 mph ENE 6 mph S
Humidity 99% 65% 64% 93%
Chance of Precip. 70% 30% 60% 20%
Cloud Cover 75% 60% 75% 19%
Conditions Thunderstorm Chance of a Thunderstorm Thunderstorm Clear
Sunrise & Sunset
5:12 AM
8:35 PM
Friday
chancetstorms Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High around 70F. Winds ENE at 10 to 15 mph. Chance of rain 80%.
Friday Night
nt_chancerain Isolated thunderstorms during the evening giving way to periods of light rain overnight. Low near 55F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 69 | 59 67 | 58 58 | 56
Wind 4 mph SSW 10 mph ENE 10 mph ENE 4 mph WSW
Humidity 100% 69% 73% 96%
Chance of Precip. 20% 20% 60% 30%
Cloud Cover 45% 66% 75% 61%
Conditions Partly Cloudy Mostly Cloudy Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:12 AM
8:36 PM
Saturday
tstorms Showers and thunderstorms. High 68F. Winds NNW at 10 to 15 mph. Chance of rain 80%.
Saturday Night
nt_chancetstorms Partly cloudy with a slight chance of showers and thunderstorms, mainly early. Low 52F. Winds NW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 66 | 56 67 | 54 55 | 51
Wind 6 mph WNW 11 mph NNW 10 mph N 5 mph WNW
Humidity 97% 70% 64% 87%
Chance of Precip. 60% 60% 60% 30%
Cloud Cover 80% 77% 75% 35%
Conditions Chance of Rain Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:11 AM
8:36 PM
Sunday
chancetstorms Mostly sunny early. Scattered thunderstorms developing later in the day. High 71F. Winds N at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 53F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 51 67 | 53 68 | 53 55 | 51
Wind 6 mph WNW 11 mph N 11 mph ENE 7 mph S
Humidity 91% 61% 59% 84%
Chance of Precip. 10% 10% 50% 50%
Cloud Cover 21% 20% 50% 50%
Conditions Clear Clear Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Scattered thunderstorms in the morning, then partly cloudy late. High 72F. Winds E at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_tstorms Partial cloudiness early, with scattered showers and thunderstorms later during the night. Low 54F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 69 | 54 69 | 54 57 | 52
Wind 6 mph SSW 11 mph ENE 11 mph ESE 10 mph S
Humidity 90% 60% 60% 85%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 54% 52% 52% 50%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 73F. Winds E at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms, especially in the evening. Low 54F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 53 69 | 56 69 | 55 57 | 54
Wind 7 mph S 10 mph ENE 11 mph E 8 mph S
Humidity 91% 62% 60% 88%
Chance of Precip. 40% 20% 40% 50%
Cloud Cover 50% 43% 50% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Sun and clouds mixed with a slight chance of thunderstorms during the afternoon. High 73F. Winds NNE at 10 to 15 mph. Chance of rain 30%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 54F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 54 69 | 56 69 | 54 57 | 53
Wind 6 mph SSW 10 mph NNE 11 mph ENE 7 mph S
Humidity 94% 62% 60% 87%
Chance of Precip. 20% 10% 40% 40%
Cloud Cover 47% 45% 51% 51%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
clear A few clouds early, otherwise mostly sunny. High 73F. Winds N at 10 to 15 mph.
Thursday Night
nt_clear Mostly clear. Low 54F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 52 69 | 55 69 | 53 57 | 52
Wind 6 mph SW 9 mph N 10 mph NE 7 mph S
Humidity 88% 60% 57% 84%
Chance of Precip. 20% 0% 0% 20%
Cloud Cover 37% 25% 18% 15%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise