Hourly Weather Forecast for Sunday

Custer, South Dakota (57730)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday Night
nt_cloudy Cloudy. Low 42F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 42 53 | 46 52 | 49 45 | 43
Wind 0 mph SSW 2 mph WNW 0 mph South 3 mph N
Humidity 96% 76% 88% 93%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 89%
Conditions Overcast
Sunrise & Sunset
5:20 AM
8:23 PM
Tuesday
partlycloudy Partly to mostly cloudy. A stray shower or thunderstorm is possible. High 61F. Winds SSE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. A stray shower or thunderstorm is possible. Low around 45F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 42 56 | 44 58 | 43 49 | 43
Wind 2 mph N 7 mph S 8 mph SE 2 mph SSE
Humidity 97% 65% 58% 78%
Chance of Precip. 0% 10% 20% 20%
Cloud Cover 70% 72% 47% 46%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:19 AM
8:24 PM
Wednesday
chancetstorms Partly cloudy early with thunderstorms becoming likely during the afternoon. High 68F. Winds SW at 10 to 15 mph. Chance of rain 80%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 49F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 44 64 | 48 63 | 48 54 | 46
Wind 4 mph SSW 9 mph SW 8 mph SW 3 mph W
Humidity 90% 56% 58% 74%
Chance of Precip. 0% 20% 40% 10%
Cloud Cover 60% 64% 54% 33%
Conditions Mostly Cloudy Mostly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:18 AM
8:25 PM
Thursday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 66F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 49F. Winds N at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 65 | 48 61 | 49 52 | 47
Wind 3 mph NNW 7 mph SSE 6 mph NE 5 mph N
Humidity 77% 53% 64% 81%
Chance of Precip. 20% 60% 60% 50%
Cloud Cover 37% 54% 89% 85%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:18 AM
8:26 PM
Friday
chancetstorms Mostly cloudy with showers and a few thunderstorms. High 56F. Winds NNE at 10 to 20 mph. Chance of rain 60%.
Friday Night
nt_cloudy Cloudy. Low 41F. Winds NE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 55 | 46 53 | 43 44 | 39
Wind 10 mph NNE 13 mph NNE 12 mph NE 6 mph NE
Humidity 89% 73% 69% 81%
Chance of Precip. 60% 60% 50% 10%
Cloud Cover 90% 96% 92% 83%
Conditions Chance of a Thunderstorm Chance of Rain Chance of Rain Overcast
Sunrise & Sunset
5:17 AM
8:26 PM
Saturday
cloudy Cloudy skies. High 58F. Winds SE at 5 to 10 mph.
Saturday Night
nt_partlycloudy Clear to partly cloudy. Low 43F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 37 53 | 37 55 | 38 46 | 41
Wind 5 mph ENE 8 mph SSE 9 mph SSE 4 mph S
Humidity 84% 55% 53% 83%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 89% 95% 90% 24%
Conditions Overcast Overcast Overcast Clear
Sunrise & Sunset
5:16 AM
8:27 PM
Sunday
clear Generally sunny. High around 70F. Winds S at 10 to 15 mph.
Sunday Night
nt_clear A mostly clear sky. Low around 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 41 65 | 48 66 | 50 53 | 46
Wind 4 mph SSW 10 mph S 6 mph SSE 2 mph SSW
Humidity 87% 54% 55% 78%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 26% 9% 25% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:16 AM
8:28 PM
Monday
clear Mostly sunny skies. High 73F. Winds SSE at 5 to 10 mph.
Monday Night
nt_clear Clear skies with a few passing clouds. Low 54F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 71 | 50 70 | 50 57 | 50
Wind 3 mph NW 7 mph SSE 6 mph SSE 4 mph SSE
Humidity 79% 47% 49% 79%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 23% 28% 17% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:15 AM
8:29 PM
Tuesday
clear Mostly sunny. High 71F. Winds WSW at 10 to 15 mph.
Tuesday Night
nt_clear Clear skies. Low near 50F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 45 71 | 47 66 | 45 55 | 46
Wind 6 mph W 8 mph WSW 11 mph WSW 5 mph NW
Humidity 68% 43% 48% 73%
Chance of Precip. 10% 0% 20% 10%
Cloud Cover 37% 6% 16% 9%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:15 AM
8:30 PM
Wednesday
clear Except for a few afternoon clouds, mainly sunny. High 63F. Winds NW at 10 to 15 mph.
Wednesday Night
nt_chancetstorms Scattered thunderstorms in the evening, mainly cloudy late with a few showers. Low 46F. Winds N at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 45 62 | 46 58 | 48 48 | 47
Wind 7 mph NW 12 mph NW 9 mph NNW 4 mph N
Humidity 80% 56% 67% 95%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 11% 26% 32% 42%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:14 AM
8:31 PM
Thursday
partlycloudy Partly cloudy skies. High 61F. Winds E at 10 to 15 mph.
Thursday Night
nt_chancetstorms Isolated thunderstorms during the evening, then partly cloudy overnight. Low 46F. Winds ESE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 46 60 | 49 59 | 48 49 | 48
Wind 4 mph N 9 mph ESE 10 mph ESE 8 mph SE
Humidity 98% 66% 69% 97%
Chance of Precip. 30% 20% 20% 40%
Cloud Cover 40% 53% 43% 50%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
clear A few clouds from time to time. High 66F. Winds ESE at 10 to 15 mph.
Friday Night
nt_chancetstorms Scattered thunderstorms. Low 48F. Winds E at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 48 62 | 50 62 | 49 51 | 48
Wind 6 mph ENE 9 mph SE 9 mph SE 7 mph SSE
Humidity 100% 65% 64% 89%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 28% 24% 29% 50%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 68F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 49F. Winds NNE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 64 | 50 63 | 49 52 | 49
Wind 6 mph N 9 mph NNE 8 mph NE 5 mph NE
Humidity 90% 60% 62% 89%
Chance of Precip. 40% 20% 40% 60%
Cloud Cover 50% 29% 50% 75%
Conditions Chance of a Thunderstorm Clear Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
clear A few clouds from time to time. High 67F. Winds ESE at 5 to 10 mph.
Sunday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 49F. Winds E at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 64 | 49 62 | 49 52 | 49
Wind 5 mph N 9 mph ESE 9 mph ESE 6 mph SE
Humidity 93% 59% 63% 89%
Chance of Precip. 40% 10% 20% 40%
Cloud Cover 50% 27% 25% 50%
Conditions Chance of a Thunderstorm Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
clear Mainly sunny. High 67F. Winds NNW at 5 to 10 mph.
Monday Night
nt_chancetstorms Scattered thunderstorms during the evening, then becoming clear overnight. Low near 50F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 64 | 49 63 | 49 54 | 48
Wind 6 mph NNW 7 mph NNW 8 mph ENE 6 mph ENE
Humidity 91% 59% 60% 80%
Chance of Precip. 50% 20% 20% 40%
Cloud Cover 50% 15% 16% 50%
Conditions Chance of a Thunderstorm Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise