Hourly Weather Forecast for Sunday

Keystone, South Dakota (57751)
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 Sunshine and some clouds. High 29F. Winds W at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 14F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 5 28 | 10 20 | 9 16 | 5
Wind 6 mph W 7 mph W 6 mph W 6 mph W
Humidity 75% 45% 64% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 2% 55% 42%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:27 AM
4:22 PM
Sunday
snow Cloudy with snow showers developing during the afternoon. High around 25F. Winds NE at 5 to 10 mph. Chance of snow 60%. Snow accumulations less than one inch.
Sunday Night
nt_snow Snow showers. Low -1F. Winds NNE 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 16 | 6 25 | 13 14 | 13 7 | 7
Wind 4 mph WSW 6 mph ENE 6 mph NE 9 mph NE
Humidity 65% 61% 97% 100%
Chance of Precip. 0% 10% 60% 60%
Cloud Cover 64% 89% 99% 99%
Conditions Mostly Cloudy Overcast Snow Showers Snow Showers
Sunrise & Sunset
7:27 AM
4:22 PM
Monday
snow Snow showers early becoming more scattered later. High 7F. Winds N at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.
Monday Night
nt_cloudy Cloudy skies. Low -8F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 0 | -1 7 | -1 0 | -4 -5 | -7
Wind 9 mph N 11 mph N 6 mph N 5 mph NNW
Humidity 94% 70% 86% 91%
Chance of Precip. 50% 30% 10% 10%
Cloud Cover 98% 94% 91% 85%
Conditions Snow Showers Snow Showers Overcast Overcast
Sunrise & Sunset
7:27 AM
4:23 PM
Tuesday
partlycloudy Partly cloudy. High around 5F. Winds SSE at 5 to 10 mph.
Tuesday Night
nt_clear Clear skies. Low -12F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -7 | -11 4 | -6 -5 | -12 -8 | -19
Wind 6 mph NW 7 mph ESE 4 mph WSW 7 mph W
Humidity 82% 63% 70% 59%
Chance of Precip. 10% 0% 10% 0%
Cloud Cover 80% 37% 40% 3%
Conditions Overcast Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:27 AM
4:24 PM
Wednesday
clear Mainly sunny. High 26F. Winds W at 10 to 15 mph.
Wednesday Night
nt_clear Clear skies. Low 11F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -4 | -15 24 | 6 13 | 3 12 | 1
Wind 8 mph W 7 mph WSW 11 mph WNW 8 mph W
Humidity 61% 45% 62% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 2% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:27 AM
4:25 PM
Thursday
clear Mainly sunny. High 34F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low 16F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 4 34 | 19 20 | 10 18 | 9
Wind 7 mph W 7 mph WSW 7 mph SW 6 mph W
Humidity 64% 53% 65% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 18% 24% 73%
Conditions Clear Clear Clear Mostly Cloudy
Sunrise & Sunset
7:28 AM
4:26 PM
Friday
snow Scattered flurries and snow showers. High 27F. Winds N at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.
Friday Night
nt_snow Snow showers. Low 6F. Winds N 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 17 | 13 27 | 14 14 | 11 8 | 0
Wind 6 mph NNW 12 mph NNE 8 mph N 9 mph N
Humidity 82% 59% 84% 69%
Chance of Precip. 20% 30% 60% 50%
Cloud Cover 88% 87% 90% 91%
Conditions Overcast Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
7:28 AM
4:27 PM
Saturday
cloudy Cloudy. High 17F. Winds NNE at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low -1F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 4 17 | 9 9 | 7 1 | -2
Wind 6 mph NNW 7 mph N 5 mph SSE 7 mph W
Humidity 76% 71% 92% 87%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 91% 70% 74% 25%
Conditions Overcast Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
7:28 AM
4:28 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 18F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low 4F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | 0 18 | 8 9 | 9 7 | 3
Wind 5 mph W 6 mph E 6 mph W 9 mph WSW
Humidity 90% 64% 97% 83%
Chance of Precip. 10% 0% 10% 20%
Cloud Cover 30% 36% 43% 30%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:28 AM
4:28 PM
Monday
snow Snow showers. High 13F. Winds NNW at 5 to 10 mph. Chance of snow 40%. Snowfall around one inch.
Monday Night
nt_mostlycloudy Mainly cloudy. Low -2F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | 3 13 | 5 7 | 4 0 | -3
Wind 6 mph NNW 8 mph N 5 mph NNW 5 mph WNW
Humidity 90% 69% 87% 87%
Chance of Precip. 50% 40% 10% 10%
Cloud Cover 74% 76% 72% 68%
Conditions Snow Showers Snow Showers Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:27 AM
4:29 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High 14F. Winds WSW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 3F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 1 | -3 13 | 7 7 | 5 4 | 4
Wind 6 mph W 7 mph SSW 5 mph WNW 5 mph WNW
Humidity 83% 74% 90% 100%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 59% 47% 40% 34%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 19F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Considerable cloudiness. Low 6F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 6 18 | 17 11 | 11 9 | 9
Wind 5 mph W 8 mph SSE 4 mph NW 7 mph WNW
Humidity 100% 93% 100% 100%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 48% 61% 66% 72%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
snow Mostly cloudy. Snow showers around in the afternoon. High near 20F. Winds NNW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Thursday Night
nt_snow Variably cloudy with snow showers. Low 7F. Winds light and variable. Chance of snow 40%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | 7 20 | 19 13 | 13 8 | 8
Wind 6 mph WNW 6 mph N 3 mph NNW 5 mph NW
Humidity 100% 97% 100% 100%
Chance of Precip. 20% 40% 50% 40%
Cloud Cover 75% 76% 78% 78%
Conditions Mostly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
mostlycloudy Mostly cloudy skies. High near 20F. Winds NE at 5 to 10 mph.
Friday Night
nt_mostlycloudy Mostly cloudy skies. Low 8F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 8 20 | 15 14 | 14 9 | 9
Wind 5 mph WNW 7 mph ENE 6 mph WSW 6 mph W
Humidity 100% 81% 100% 100%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 76% 73% 73% 74%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 8 20 | 15 14 | 14 7 | 5
Wind 5 mph WNW 7 mph ENE 6 mph WSW 2 mph West
Humidity 100% 81% 100% 94%
Chance of Precip. 20% 20% 20% 0%
Cloud Cover 76% 73% 73% %
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise