Hourly Weather Forecast for Monday

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 (%):
Friday
chancerain Cloudy. Periods of light rain early. High 54F. Winds N at 10 to 20 mph. Chance of rain 80%.
Friday Night
nt_partlycloudy A few clouds. Low around 40F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 49 52 | 47 53 | 43 43 | 41
Wind 13 mph NNW 14 mph N 11 mph NNE 3 mph S
Humidity 100% 84% 68% 94%
Chance of Precip. 90% 20% 0% 0%
Cloud Cover 100% 94% 44% 39%
Conditions Rain Overcast Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:15 AM
8:26 PM
Saturday
partlycloudy Partly cloudy. High around 65F. Winds SSE at 10 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low around 50F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 41 59 | 45 62 | 49 52 | 48
Wind 6 mph SSE 15 mph SSE 14 mph SSE 11 mph SSW
Humidity 99% 60% 61% 88%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 37% 58% 67% 62%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:15 AM
8:27 PM
Sunday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 73F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_partlycloudy A few clouds. Low 56F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 48 73 | 53 70 | 56 58 | 55
Wind 7 mph WSW 8 mph NE 6 mph SE 6 mph WSW
Humidity 87% 50% 59% 90%
Chance of Precip. 0% 0% 40% 0%
Cloud Cover 60% 57% 66% 47%
Conditions Mostly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:14 AM
8:28 PM
Monday
chancetstorms Sunny in the morning with isolated thunderstorms developing later in the day. High 81F. Winds SSE at 10 to 15 mph. Chance of rain 30%.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 61F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 52 78 | 58 76 | 56 63 | 51
Wind 5 mph WSW 10 mph SSE 10 mph SSW 11 mph SW
Humidity 83% 50% 51% 64%
Chance of Precip. 10% 0% 30% 10%
Cloud Cover 32% 18% 39% 26%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
5:13 AM
8:29 PM
Tuesday
clear Sun and a few passing clouds. High 77F. Winds NNE at 10 to 15 mph.
Tuesday Night
nt_chancetstorms Thunderstorms in the evening will give way to fair skies overnight. Low 54F. Winds NW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 50 77 | 53 72 | 56 58 | 56
Wind 9 mph W 10 mph NNE 8 mph ENE 10 mph NW
Humidity 66% 43% 58% 94%
Chance of Precip. 10% 0% 10% 80%
Cloud Cover 39% 17% 28% 75%
Conditions Partly Cloudy Clear Clear Thunderstorm
Sunrise & Sunset
5:13 AM
8:29 PM
Wednesday
chancetstorms Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High around 70F. Winds NE at 10 to 15 mph. Chance of rain 80%.
Wednesday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 53F. Winds NW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 54 70 | 56 66 | 54 56 | 54
Wind 7 mph NW 10 mph ENE 11 mph NNE 7 mph WNW
Humidity 96% 62% 64% 94%
Chance of Precip. 10% 10% 70% 50%
Cloud Cover 17% 56% 75% 50%
Conditions Clear Partly Cloudy Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:12 AM
8:30 PM
Thursday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. High near 65F. Winds ENE at 5 to 10 mph. Chance of rain 80%.
Thursday Night
nt_partlycloudy A few clouds. Low 52F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 53 65 | 56 64 | 53 54 | 54
Wind 6 mph NW 7 mph ESE 7 mph NE 5 mph ENE
Humidity 97% 73% 66% 100%
Chance of Precip. 60% 60% 70% 20%
Cloud Cover 66% 73% 75% 33%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Partly Cloudy
Sunrise & Sunset
5:12 AM
8:31 PM
Friday
tstorms Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 69F. Winds ENE at 5 to 10 mph. Chance of rain 80%.
Friday Night
nt_chancetstorms Scattered showers and thunderstorms, especially before midnight. Low 52F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 66 | 58 64 | 56 55 | 55
Wind 4 mph WNW 8 mph E 8 mph ENE 4 mph WNW
Humidity 100% 76% 77% 100%
Chance of Precip. 20% 50% 60% 50%
Cloud Cover 46% 84% 75% 58%
Conditions Partly Cloudy Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:12 AM
8:32 PM
Saturday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 67F. Winds NNE at 10 to 15 mph. Chance of rain 80%.
Saturday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Low 51F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 65 | 55 63 | 54 53 | 52
Wind 6 mph NW 9 mph NNE 9 mph NNE 6 mph NW
Humidity 100% 70% 73% 96%
Chance of Precip. 30% 50% 60% 20%
Cloud Cover 83% 77% 75% 72%
Conditions Chance of Rain Chance of a Thunderstorm Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:11 AM
8:32 PM
Sunday
tstorms Isolated thunderstorms in the morning becoming more widespread in the afternoon. High 68F. Winds NNE at 10 to 15 mph. Chance of rain 80%.
Sunday Night
nt_chancetstorms Scattered thunderstorms. Low near 50F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 51 66 | 52 64 | 52 53 | 50
Wind 6 mph NNW 11 mph NE 11 mph ENE 6 mph WNW
Humidity 97% 60% 64% 91%
Chance of Precip. 20% 20% 60% 60%
Cloud Cover 56% 21% 75% 75%
Conditions Partly Cloudy Clear Thunderstorm Thunderstorm
Sunrise & Sunset
5:11 AM
8:33 PM
Monday
chancetstorms Variable clouds with scattered thunderstorms. High around 70F. Winds ENE at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 52F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 50 67 | 53 65 | 53 54 | 51
Wind 6 mph WNW 11 mph ENE 11 mph E 10 mph S
Humidity 94% 60% 64% 90%
Chance of Precip. 50% 30% 50% 50%
Cloud Cover 56% 56% 56% 52%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Scattered showers and thunderstorms. High 71F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms. Low 52F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 68 | 55 65 | 55 55 | 53
Wind 7 mph SW 10 mph E 11 mph E 7 mph SSW
Humidity 96% 63% 68% 94%
Chance of Precip. 50% 40% 50% 60%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Sunshine and clouds mixed. High around 70F. Winds NE at 10 to 15 mph.
Wednesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low 52F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 68 | 55 66 | 54 54 | 52
Wind 6 mph W 10 mph ENE 11 mph ENE 7 mph WSW
Humidity 100% 63% 65% 93%
Chance of Precip. 40% 20% 20% 50%
Cloud Cover 50% 49% 53% 54%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Mostly sunny in the morning with isolated thunderstorms developing later in the day. High 71F. Winds NE at 10 to 15 mph. Chance of rain 30%.
Thursday Night
nt_chancetstorms Scattered thunderstorms during the evening, then becoming mainly clear overnight. Low 52F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 68 | 54 66 | 52 55 | 52
Wind 7 mph W 10 mph NE 10 mph ENE 6 mph WSW
Humidity 95% 60% 61% 89%
Chance of Precip. 20% 0% 30% 50%
Cloud Cover 36% 19% 35% 50%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 68 | 54 66 | 52 55 | 50
Wind 7 mph W 10 mph NE 10 mph ENE 1 mph WSW
Humidity 95% 60% 61% 82%
Chance of Precip. 20% 0% 30% 0%
Cloud Cover 36% 19% 35% %
Conditions Partly Cloudy Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise