Hourly Weather Forecast for Monday

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 (%):
Saturday
clear Sunny to partly cloudy. High 68F. Winds E at 10 to 20 mph.
Saturday Night
nt_mostlycloudy Partly cloudy skies early will give way to cloudy skies late. Low 51F. SE winds shifting to WSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 37 62 | 47 65 | 49 57 | 47
Wind 0 mph ESE 14 mph E 14 mph E 9 mph SSE
Humidity 90% 58% 57% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 11% 33% 87%
Conditions Clear Partly Cloudy Overcast
Sunrise & Sunset
5:15 AM
8:31 PM
Sunday
partlycloudy Partly cloudy. High 74F. Winds N at 10 to 15 mph.
Sunday Night
nt_partlycloudy A few clouds from time to time. A stray shower or thunderstorm is possible. Low near 55F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 47 69 | 53 70 | 53 57 | 53
Wind 5 mph W 10 mph NNW 10 mph E 4 mph S
Humidity 84% 56% 54% 84%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 55% 42% 26% 46%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:14 AM
8:32 PM
Monday
clear Except for a few afternoon clouds, mainly sunny. High 81F. Winds ESE at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 62F. Winds SSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 77 | 58 78 | 59 66 | 51
Wind 4 mph S 9 mph E 10 mph SE 12 mph S
Humidity 80% 51% 53% 60%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 21% 25% 37% 18%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:13 AM
8:33 PM
Tuesday
clear A few clouds from time to time. High 78F. Winds NNW at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 57F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 54 77 | 58 76 | 56 61 | 54
Wind 8 mph SW 12 mph NW 7 mph NE 6 mph S
Humidity 71% 52% 50% 77%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover 54% 15% 25% 24%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:13 AM
8:33 PM
Wednesday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 72F. Winds N at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 56F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 54 70 | 57 69 | 55 59 | 55
Wind 7 mph SW 9 mph N 9 mph ESE 4 mph SSW
Humidity 85% 64% 60% 88%
Chance of Precip. 20% 10% 50% 40%
Cloud Cover 20% 61% 50% 80%
Conditions Clear Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:12 AM
8:34 PM
Thursday
chancetstorms Variable clouds with scattered thunderstorms. High 69F. Winds N at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_partlycloudy Partly cloudy. Low near 55F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 55 67 | 55 68 | 55 58 | 55
Wind 6 mph SW 9 mph NNW 8 mph ENE 6 mph S
Humidity 91% 65% 63% 89%
Chance of Precip. 20% 60% 50% 20%
Cloud Cover 61% 57% 50% 19%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
5:12 AM
8:35 PM
Friday
chancetstorms A mix of clouds and sun with the chance of an isolated thunderstorm in the afternoon. High 71F. Winds E at 10 to 20 mph. Chance of rain 30%.
Friday Night
nt_chancetstorms Scattered thunderstorms. Low 57F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 69 | 59 68 | 59 59 | 58
Wind 6 mph SSE 14 mph E 12 mph ESE 8 mph ESE
Humidity 89% 72% 73% 95%
Chance of Precip. 20% 20% 30% 60%
Cloud Cover 31% 64% 52% 86%
Conditions Partly Cloudy Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:12 AM
8:36 PM
Saturday
chancetstorms Variable clouds with scattered thunderstorms. High 69F. Winds E at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 56F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 58 66 | 60 66 | 59 59 | 57
Wind 6 mph ESE 12 mph ENE 9 mph ENE 7 mph SE
Humidity 97% 80% 76% 96%
Chance of Precip. 50% 20% 40% 40%
Cloud Cover 94% 89% 73% 83%
Conditions Chance of a Thunderstorm Overcast Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:11 AM
8:36 PM
Sunday
chancetstorms Scattered showers and thunderstorms. High 68F. Winds N at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 54F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 56 65 | 56 65 | 55 56 | 54
Wind 7 mph W 10 mph NNE 10 mph NE 6 mph NW
Humidity 99% 72% 69% 91%
Chance of Precip. 60% 40% 60% 60%
Cloud Cover 88% 59% 79% 87%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:11 AM
8:37 PM
Monday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 69F. Winds NE at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low 53F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 67 | 56 67 | 55 55 | 53
Wind 6 mph SW 11 mph NNE 11 mph E 8 mph SSE
Humidity 100% 68% 66% 93%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 84% 81% 81% 50%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:11 AM
8:38 PM
Tuesday
partlycloudy Partly cloudy skies. High 72F. Winds E at 10 to 15 mph.
Tuesday Night
nt_chancetstorms Isolated thunderstorms in the evening. Fair skies overnight. Low 54F. Winds S at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 54 69 | 56 68 | 56 57 | 54
Wind 7 mph S 11 mph ENE 10 mph ESE 7 mph S
Humidity 99% 65% 65% 91%
Chance of Precip. 30% 10% 20% 30%
Cloud Cover 40% 33% 24% 35%
Conditions Chance of Rain Partly Cloudy Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
clear Mostly sunny skies. High 72F. Winds NNW at 10 to 15 mph.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms, especially before midnight. Low around 55F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 70 | 56 69 | 56 57 | 54
Wind 7 mph SW 11 mph N 11 mph NNE 6 mph SSW
Humidity 91% 62% 64% 88%
Chance of Precip. 20% 10% 10% 40%
Cloud Cover 24% 21% 24% 50%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Partly cloudy with isolated thunderstorms possible. High 74F. Winds NNE at 10 to 15 mph. Chance of rain 30%.
Thursday Night
nt_chancetstorms Variable clouds with thunderstorms, especially during the evening. Low around 55F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 71 | 55 70 | 55 58 | 53
Wind 5 mph WSW 10 mph NNE 10 mph NE 7 mph S
Humidity 93% 59% 60% 85%
Chance of Precip. 30% 20% 30% 40%
Cloud Cover 35% 26% 35% 50%
Conditions Chance of a Thunderstorm Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Mostly sunny in the morning with isolated thunderstorms developing later in the day. High 74F. Winds NE at 10 to 15 mph. Chance of rain 30%.
Friday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 54F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 70 | 56 70 | 55 58 | 53
Wind 6 mph SSW 9 mph NNE 10 mph ESE 8 mph S
Humidity 89% 60% 60% 84%
Chance of Precip. 30% 10% 30% 40%
Cloud Cover 35% 26% 35% 50%
Conditions Chance of a Thunderstorm Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 76F. NW winds shifting to NE at 10 to 15 mph. Chance of rain 50%.
Saturday Night
nt_chancetstorms Scattered showers and thunderstorms, especially before midnight. Low 56F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 52 72 | 56 72 | 54 59 | 52
Wind 6 mph SW 10 mph N 10 mph SE 9 mph S
Humidity 86% 56% 53% 79%
Chance of Precip. 30% 10% 50% 50%
Cloud Cover 38% 39% 50% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise