Hourly Weather Forecast for Friday

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 (%):
Monday
chancetstorms Scattered thunderstorms in the morning, with mostly cloudy skies late. High near 75F. Winds S at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_partlycloudy A few clouds from time to time. A stray shower or thunderstorm is possible. Low 52F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 42 71 | 51 70 | 52 57 | 52
Wind 7 mph SSW 12 mph S 7 mph SSE 6 mph SW
Humidity 71% 49% 54% 83%
Chance of Precip. 0% 40% 10% 20%
Cloud Cover 62% 55% 65% 42%
Conditions Mostly Cloudy Chance of a Thunderstorm Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:40 AM
6:50 PM
Tuesday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 73F. Winds NNW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_clear Clear. Low 53F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 73 | 54 70 | 54 57 | 48
Wind 5 mph WNW 9 mph N 6 mph W 6 mph W
Humidity 85% 50% 58% 72%
Chance of Precip. 10% 0% 40% 0%
Cloud Cover 54% 37% 41% 3%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Clear
Sunrise & Sunset
6:41 AM
6:48 PM
Wednesday
clear A mainly sunny sky. High 81F. Winds S at 5 to 10 mph.
Wednesday Night
nt_clear A mostly clear sky. Low around 55F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 43 77 | 44 74 | 47 59 | 44
Wind 5 mph W 5 mph SE 6 mph SE 6 mph SW
Humidity 67% 32% 38% 57%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 1% 2% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:43 AM
6:47 PM
Thursday
clear Mainly sunny. High 83F. Winds S at 10 to 15 mph.
Thursday Night
nt_clear A mostly clear sky. Low 57F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 43 79 | 51 75 | 52 62 | 54
Wind 5 mph SW 11 mph SSE 9 mph SSE 8 mph SSW
Humidity 62% 38% 44% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 5% 6% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:44 AM
6:45 PM
Friday
clear Sunny skies. High 81F. Winds S at 10 to 20 mph.
Friday Night
nt_clear Clear. Low 53F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 76 | 53 74 | 52 61 | 53
Wind 7 mph SSW 14 mph S 9 mph SSE 10 mph SSW
Humidity 83% 45% 46% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 3% 4% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:45 AM
6:43 PM
Saturday
clear Sunny skies. High 76F. Winds S at 10 to 20 mph.
Saturday Night
nt_clear A mostly clear sky. Low around 50F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 72 | 51 70 | 52 58 | 52
Wind 8 mph SSW 13 mph S 9 mph SSE 7 mph SW
Humidity 87% 47% 53% 82%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 1% 1% 7% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:46 AM
6:41 PM
Sunday
chancerain Overcast with showers at times. High 69F. Winds NE at 10 to 20 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Showers early becoming less numerous late. Low 48F. NNE winds shifting to W at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 51 69 | 53 65 | 53 54 | 53
Wind 7 mph NW 13 mph ENE 9 mph E 10 mph NW
Humidity 99% 56% 66% 96%
Chance of Precip. 10% 10% 40% 20%
Cloud Cover 15% 25% 46% 40%
Conditions Clear Clear Chance of Rain Partly Cloudy
Sunrise & Sunset
6:47 AM
6:39 PM
Monday
chancerain Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 66F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_rain A steady rain in the evening. Showers continuing late. Low 46F. Winds WSW at 10 to 15 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 49 63 | 48 60 | 48 50 | 48
Wind 8 mph W 11 mph E 10 mph SE 5 mph WSW
Humidity 99% 56% 64% 95%
Chance of Precip. 30% 20% 40% 60%
Cloud Cover 34% 56% 72% 77%
Conditions Chance of Rain Partly Cloudy Chance of Rain Rain
Sunrise & Sunset
6:48 AM
6:37 PM
Tuesday
rain Rain ending early. Breaks of sun in the afternoon. High 62F. Winds W at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_partlycloudy A few clouds. Low 43F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 45 62 | 44 59 | 43 48 | 39
Wind 11 mph W 11 mph W 8 mph NW 9 mph WNW
Humidity 90% 52% 56% 71%
Chance of Precip. 40% 60% 0% 10%
Cloud Cover 65% 68% 27% 57%
Conditions Chance of Rain Chance of Rain Clear Partly Cloudy
Sunrise & Sunset
6:49 AM
6:36 PM
Wednesday
clear Mostly sunny skies. High 63F. Winds NW at 10 to 15 mph.
Wednesday Night
nt_clear A few clouds from time to time. Low 42F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 38 60 | 40 57 | 39 46 | 37
Wind 7 mph WNW 12 mph NNW 7 mph NNW 4 mph W
Humidity 80% 48% 51% 70%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 35% 22% 20% 22%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:51 AM
6:34 PM
Thursday
clear A few clouds from time to time. High 61F. Winds WNW at 10 to 20 mph.
Thursday Night
nt_clear Clear skies. Low around 40F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 35 59 | 39 56 | 38 45 | 38
Wind 6 mph W 14 mph WNW 9 mph NW 8 mph W
Humidity 73% 48% 51% 76%
Chance of Precip. 20% 10% 10% 0%
Cloud Cover 20% 26% 21% 16%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear A mainly sunny sky. High 63F. Winds light and variable.
Friday Night
nt_clear Mostly clear. Low 41F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 36 60 | 39 57 | 40 46 | 39
Wind 6 mph W 4 mph WSW 5 mph WNW 7 mph W
Humidity 83% 47% 52% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 15% 18% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear Mostly sunny skies. High 62F. Winds WNW at 10 to 15 mph.
Saturday Night
nt_clear Mostly clear skies. Low 39F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 37 59 | 40 56 | 40 44 | 40
Wind 7 mph W 11 mph SW 10 mph NNW 9 mph WNW
Humidity 80% 49% 55% 85%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 22% 25% 26% 29%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear A few clouds from time to time. High near 60F. Winds NNW at 10 to 15 mph.
Sunday Night
nt_clear Clear skies. Low 38F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 37 57 | 37 55 | 36 43 | 36
Wind 9 mph WNW 8 mph NNW 7 mph NNE 3 mph WNW
Humidity 87% 46% 49% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 29% 24% 17% 12%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 37 57 | 37 55 | 36 56 | 37
Wind 9 mph WNW 8 mph NNW 7 mph NNE 2 mph West
Humidity 87% 46% 49% 49%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 29% 24% 17% %
Conditions Clear Clear Clear
Sunrise & Sunset
Sun does not rise