Hourly Weather Forecast for Thursday

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 Night
nt_partlycloudy Some clouds. Low 31F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 21 46 | 28 35 | 19 33 | 22
Wind 2 mph ESE 2 mph NNW 4 mph SSE 7 mph SSW
Humidity 57% 49% 51% 64%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 15%
Conditions Clear
Sunrise & Sunset
7:28 AM
4:18 PM
Sunday
chancerain Cloudy with occasional showers for the afternoon. High 46F. Winds WSW at 10 to 20 mph. Chance of rain 60%.
Sunday Night
nt_chancesnow Gusty winds. Snow showers developing overnight. Low 32F. Winds WNW at 20 to 30 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 23 46 | 29 41 | 30 35 | 29
Wind 8 mph SSW 11 mph WSW 16 mph W 22 mph W
Humidity 59% 52% 67% 79%
Chance of Precip. 0% 40% 20% 40%
Cloud Cover 44% 86% 60% 72%
Conditions Partly Cloudy Chance of Rain Mostly Cloudy Snow Showers
Sunrise & Sunset
7:28 AM
4:18 PM
Monday
snow Snow along with gusty winds at times. Temps nearly steady in the low to mid 30s. Winds NW at 25 to 35 mph. Chance of snow 70%. Snow accumulating 1 to 3 inches.
Monday Night
nt_snow Snow showers. Low around 25F. Winds NW at 15 to 25 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 27 33 | 24 30 | 25 27 | 24
Wind 25 mph WNW 27 mph NW 20 mph NW 17 mph NW
Humidity 80% 70% 82% 88%
Chance of Precip. 40% 70% 60% 60%
Cloud Cover 89% 100% 99% 90%
Conditions Snow Showers Snow Snow Showers Snow Showers
Sunrise & Sunset
7:29 AM
4:19 PM
Tuesday
snow Snow showers early becoming more scattered later. High 31F. Winds WNW at 15 to 25 mph. Chance of snow 40%.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 24F with temps rising to near freezing. Winds WSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 24 31 | 21 26 | 18 27 | 19
Wind 17 mph NW 18 mph NW 14 mph W 9 mph SW
Humidity 88% 67% 71% 71%
Chance of Precip. 40% 40% 0% 0%
Cloud Cover 92% 84% 40% 43%
Conditions Snow Showers Snow Showers Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:29 AM
4:19 PM
Wednesday
mostlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 38F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_chancesnow Partly cloudy skies early, then some snow showers later at night. Low 27F. Winds WSW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 20 38 | 29 33 | 26 29 | 24
Wind 8 mph W 11 mph WNW 8 mph WNW 7 mph SW
Humidity 64% 69% 75% 80%
Chance of Precip. 20% 20% 10% 30%
Cloud Cover 60% 76% 26% 79%
Conditions Mostly Cloudy Mostly Cloudy Clear Snow Showers
Sunrise & Sunset
7:30 AM
4:20 PM
Thursday
snow Periods of snow. High 31F. Winds N at 10 to 20 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Thursday Night
nt_snow Snow in the evening will diminish to a few snow showers overnight. Low near 15F. Winds WNW at 10 to 20 mph. Chance of snow 70%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 26 25 | 25 23 | 18 20 | 15
Wind 6 mph NNE 13 mph N 13 mph NW 10 mph NW
Humidity 85% 98% 81% 84%
Chance of Precip. 50% 60% 70% 30%
Cloud Cover 92% 100% 100% 89%
Conditions Snow Showers Snow Snow Snow Showers
Sunrise & Sunset
7:30 AM
4:20 PM
Friday
clear A few passing clouds, otherwise generally sunny. High 23F. Winds WNW at 10 to 20 mph.
Friday Night
nt_clear A mostly clear sky. Low 13F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 12 21 | 12 19 | 13 15 | 8
Wind 10 mph W 14 mph WNW 10 mph W 11 mph WSW
Humidity 82% 67% 78% 74%
Chance of Precip. 10% 0% 10% 0%
Cloud Cover 82% 34% 23% 21%
Conditions Overcast Partly Cloudy Clear Clear
Sunrise & Sunset
7:30 AM
4:21 PM
Saturday
clear Sunny. High 27F. Winds SW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 16F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 8 26 | 14 19 | 12 18 | 10
Wind 11 mph SW 12 mph WSW 11 mph SW 9 mph SSW
Humidity 78% 61% 73% 71%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 9% 10% 22% 67%
Conditions Clear Clear Clear Mostly Cloudy
Sunrise & Sunset
7:31 AM
4:22 PM
Sunday
partlycloudy Partly cloudy skies. High near 25F. Winds WNW at 10 to 20 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy skies. Low 11F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 12 24 | 15 18 | 13 13 | 7
Wind 10 mph WSW 14 mph WNW 11 mph WNW 9 mph W
Humidity 79% 67% 81% 76%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 46% 33% 53% 82%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Overcast
Sunrise & Sunset
7:31 AM
4:22 PM
Monday
snow Mostly cloudy skies with a few snow showers later in the day. High 18F. Winds NW at 10 to 15 mph. Chance of snow 30%. Snow accumulations less than one inch.
Monday Night
nt_clear Mostly clear skies. Low near 5F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 7 18 | 9 10 | 4 7 | 3
Wind 7 mph WNW 10 mph NNW 9 mph WNW 7 mph W
Humidity 79% 66% 75% 82%
Chance of Precip. 20% 30% 10% 10%
Cloud Cover 69% 69% 31% 24%
Conditions Mostly Cloudy Snow Showers Partly Cloudy Clear
Sunrise & Sunset
7:31 AM
4:23 PM
Tuesday
clear Mostly sunny skies. High 19F. Winds WNW at 10 to 15 mph.
Tuesday Night
nt_clear Mostly clear skies. Low 7F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 0 17 | 3 12 | 3 10 | -2
Wind 10 mph W 12 mph WNW 12 mph WNW 12 mph W
Humidity 77% 55% 68% 59%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 22% 25% 29% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear Generally sunny. High 17F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear. Low 6F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | -5 17 | 6 9 | -1 9 | -6
Wind 11 mph W 12 mph WNW 10 mph W 10 mph W
Humidity 55% 60% 63% 50%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 20% 17% 20% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Sunshine and clouds mixed. High 21F. Winds WNW at 10 to 20 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low around 10F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 0 20 | 7 15 | 4 12 | 2
Wind 10 mph W 14 mph WNW 10 mph W 10 mph W
Humidity 60% 55% 63% 66%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 29% 41% 42% 41%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Sunshine and clouds mixed. High 22F. Winds WNW at 10 to 20 mph.
Friday Night
nt_partlycloudy A few clouds from time to time. Low near 10F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 4 22 | 9 16 | 7 12 | 8
Wind 10 mph W 14 mph WNW 11 mph W 9 mph WSW
Humidity 69% 58% 66% 85%
Chance of Precip. 0% 10% 20% 10%
Cloud Cover 46% 49% 47% 48%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Sunshine and clouds mixed. High 22F. Winds W at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 13F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 9 22 | 12 16 | 10 14 | 6
Wind 7 mph WSW 10 mph W 9 mph WSW 9 mph WSW
Humidity 87% 65% 76% 71%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 43% 40% 40% 36%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise