Hourly Weather Forecast for Sunday

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
partlycloudy Sunshine and clouds mixed. High 29F. Winds WSW at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 18F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 4 29 | 18 24 | 10 20 | 7
Wind 1 mph ESE 4 mph WSW 8 mph WSW 7 mph SW
Humidity 66% 63% 53% 57%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 45% 18%
Conditions Partly Cloudy Clear
Sunrise & Sunset
7:31 AM
4:22 PM
Sunday
snow Cloudy with snow showers developing during the afternoon. High 29F. Winds ESE at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.
Sunday Night
nt_snow Light snow in the evening will give way to snow showers overnight. Low 7F. Winds E at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 8 29 | 17 23 | 17 14 | 10
Wind 5 mph S 7 mph NE 10 mph E 9 mph E
Humidity 63% 61% 77% 87%
Chance of Precip. 0% 20% 50% 60%
Cloud Cover 49% 77% 98% 96%
Conditions Partly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
7:31 AM
4:22 PM
Monday
snow Mainly cloudy with snow showers around in the morning. High 7F. Winds NE at 5 to 10 mph. Chance of snow 50%.
Monday Night
nt_cloudy Overcast. Low -6F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 3 7 | 0 4 | -3 -1 | -8
Wind 7 mph ENE 7 mph NNE 5 mph NNE 4 mph WNW
Humidity 82% 71% 74% 72%
Chance of Precip. 50% 20% 20% 10%
Cloud Cover 98% 91% 92% 88%
Conditions Snow Showers Overcast Overcast Overcast
Sunrise & Sunset
7:31 AM
4:23 PM
Tuesday
partlycloudy Intervals of clouds and sunshine. High 4F. Winds W at 5 to 10 mph.
Tuesday Night
nt_clear A mostly clear sky. Low -6F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -5 | -14 3 | -8 -3 | -12 0 | -11
Wind 7 mph WSW 8 mph NW 6 mph SSW 10 mph SW
Humidity 65% 60% 65% 57%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 80% 57% 7% 1%
Conditions Overcast Partly Cloudy Clear Clear
Sunrise & Sunset
7:31 AM
4:24 PM
Wednesday
clear Mainly sunny. High 24F. Winds WSW at 10 to 15 mph.
Wednesday Night
nt_clear Clear. Low 17F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | -7 22 | 5 18 | 1 18 | 3
Wind 9 mph SW 12 mph WSW 10 mph WSW 9 mph SW
Humidity 55% 47% 47% 50%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 6% 6% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:31 AM
4:25 PM
Thursday
clear Sunshine and some clouds. High 34F. Winds WSW at 10 to 15 mph.
Thursday Night
nt_chancesnow Cloudy skies with late-night snow showers. Low around 20F. Winds WSW at 5 to 10 mph. Chance of snow 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 6 34 | 21 24 | 14 23 | 13
Wind 9 mph SW 9 mph WSW 7 mph WSW 5 mph SW
Humidity 50% 58% 66% 67%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 12% 14% 63% 87%
Conditions Clear Clear Mostly Cloudy Overcast
Sunrise & Sunset
7:31 AM
4:26 PM
Friday
snow Variable clouds with snow showers. High near 25F. Winds NW at 5 to 10 mph. Chance of snow 60%. Snow accumulations less than one inch.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 3F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 19 24 | 16 16 | 10 5 | 2
Wind 6 mph W 9 mph NNW 8 mph NNW 4 mph W
Humidity 91% 72% 76% 86%
Chance of Precip. 50% 40% 20% 20%
Cloud Cover 90% 84% 80% 47%
Conditions Snow Showers Snow Showers Overcast Partly Cloudy
Sunrise & Sunset
7:31 AM
4:27 PM
Saturday
cloudy Cloudy. High 16F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_partlycloudy A few clouds from time to time. Low 4F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 3 15 | 3 10 | 0 8 | 4
Wind 6 mph W 6 mph NW 5 mph WSW 5 mph SW
Humidity 75% 59% 62% 85%
Chance of Precip. 20% 0% 10% 10%
Cloud Cover 43% 87% 60% 44%
Conditions Partly Cloudy Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:31 AM
4:28 PM
Sunday
mostlycloudy Considerable cloudiness. High 13F. Winds WSW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low 3F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | 4 13 | 3 8 | 2 5 | -3
Wind 4 mph SSW 6 mph NW 7 mph SSW 6 mph SW
Humidity 95% 64% 76% 68%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 81% 83% 70% 49%
Conditions Overcast Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:31 AM
4:29 PM
Monday
snow Cloudy skies with afternoon snow showers. High around 10F. Winds NW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Monday Night
nt_partlycloudy A few clouds. Low -1F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | -2 9 | 0 5 | -5 1 | -9
Wind 6 mph SE 9 mph NNW 6 mph W 5 mph S
Humidity 76% 66% 63% 60%
Chance of Precip. 20% 40% 10% 20%
Cloud Cover 61% 92% 69% 48%
Conditions Mostly Cloudy Snow Showers Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:31 AM
4:30 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High around 15F. Winds WSW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 4F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | -11 13 | 0 10 | -2 6 | -3
Wind 6 mph SSW 7 mph W 5 mph SW 7 mph WSW
Humidity 51% 55% 58% 66%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 36% 38% 47% 57%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
snow Mostly cloudy. Snow showers around in the afternoon. High 13F. Winds WNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Wednesday Night
nt_chancesnow Mostly cloudy with snow showers during the evening. Low 4F. Winds light and variable. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | -3 13 | 2 8 | -2 5 | -3
Wind 7 mph WSW 7 mph WNW 5 mph WSW 4 mph SW
Humidity 65% 61% 64% 66%
Chance of Precip. 20% 40% 40% 20%
Cloud Cover 63% 65% 68% 74%
Conditions Mostly Cloudy Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
snow Snow showers will become more widely scattered in the afternoon. High 17F. Winds NW at 5 to 10 mph. Chance of snow 40%. Snow accumulating 1 to 3 inches.
Thursday Night
nt_chancesnow Mostly cloudy with a few snow showers in the evening. Low 8F. Winds light and variable. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | -1 15 | 5 13 | 3 9 | -2
Wind 4 mph SSW 6 mph NNW 5 mph NNW 5 mph WSW
Humidity 69% 64% 65% 62%
Chance of Precip. 40% 30% 30% 20%
Cloud Cover 72% 72% 77% 72%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy skies. High 19F. Winds light and variable.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 8F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 1 18 | 8 15 | 4 9 | 1
Wind 4 mph S 5 mph SW 5 mph SSE 5 mph S
Humidity 67% 65% 62% 71%
Chance of Precip. 10% 20% 10% 10%
Cloud Cover 67% 58% 51% 52%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
snow Snow showers. High around 20F. Winds S at 5 to 10 mph. Chance of snow 50%. 1 to 3 inches of snow expected.
Saturday Night
nt_chancesnow Mostly cloudy with snow showers during the evening. Low 11F. Winds SW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 5 20 | 14 16 | 11 12 | 7
Wind 5 mph S 6 mph SW 6 mph SSW 6 mph SW
Humidity 81% 77% 81% 80%
Chance of Precip. 50% 50% 40% 20%
Cloud Cover 59% 66% 69% 71%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise