Hourly Weather Forecast for

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 (%):
Tuesday
chancetstorms Variable clouds with scattered thunderstorms. A few storms may be severe. High 78F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms. A few storms may be severe. Low 49F. Winds NNE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | | 69 | 53 55 | 49
Wind mph mph 6 mph E 6 mph NNE
Humidity % % 57% 79%
Chance of Precip. 0% 0% 40% 40%
Cloud Cover % % 61% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:15 AM
8:30 PM
Wednesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 62F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 49F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 46 60 | 52 60 | 49 52 | 46
Wind 3 mph NNW 7 mph ESE 9 mph E 8 mph E
Humidity 86% 74% 66% 82%
Chance of Precip. 20% 60% 0% 60%
Cloud Cover 39% 74% 75% 90%
Conditions Partly Cloudy Chance of a Thunderstorm Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:14 AM
8:31 PM
Thursday
chancetstorms Variable clouds with scattered thunderstorms. A few storms may be severe. High 59F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_fog Low clouds and fog. A stray severe thunderstorm is possible. Low 51F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 56 | 51 57 | 51 54 | 51
Wind 7 mph E 8 mph ESE 7 mph E 4 mph E
Humidity 90% 81% 79% 93%
Chance of Precip. 60% 40% 30% 10%
Cloud Cover 99% 87% 91% 100%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Fog
Sunrise & Sunset
5:14 AM
8:31 PM
Friday
chancetstorms Scattered thunderstorms. Potential for severe thunderstorms. High near 65F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
Friday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 53F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 52 63 | 55 61 | 55 56 | 54
Wind 3 mph ENE 9 mph ESE 10 mph ESE 6 mph SSE
Humidity 98% 75% 82% 93%
Chance of Precip. 10% 50% 40% 50%
Cloud Cover 100% 93% 75% 94%
Conditions Fog Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:14 AM
8:32 PM
Saturday
chancetstorms Variable clouds with thunderstorms, especially in the afternoon. High 67F. Winds WNW at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_chancetstorms Scattered thunderstorms, especially in the evening. Low 51F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 54 65 | 54 64 | 52 55 | 51
Wind 5 mph W 9 mph WSW 5 mph NE 3 mph NNW
Humidity 97% 67% 65% 86%
Chance of Precip. 30% 30% 50% 40%
Cloud Cover 74% 43% 50% 57%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:13 AM
8:33 PM
Sunday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 67F. Winds light and variable. Chance of rain 50%.
Sunday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low 52F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 65 | 51 64 | 54 55 | 49
Wind 4 mph NNW 5 mph SE 6 mph ESE 2 mph S
Humidity 83% 61% 69% 82%
Chance of Precip. 20% 50% 50% 40%
Cloud Cover 60% 71% 80% 50%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:13 AM
8:33 PM
Monday
chancetstorms Variable clouds with scattered thunderstorms. High 71F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Scattered thunderstorms during the evening, then becoming clear overnight. Low 53F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 50 68 | 57 66 | 55 56 | 53
Wind 3 mph WSW 8 mph SE 5 mph SSE 3 mph SSW
Humidity 90% 69% 67% 87%
Chance of Precip. 40% 40% 50% 20%
Cloud Cover 50% 60% 50% 53%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:13 AM
8:34 PM
Tuesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High near 70F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 54F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 52 70 | 56 70 | 55 57 | 54
Wind 3 mph NNW 6 mph SSE 5 mph S 3 mph SW
Humidity 94% 59% 60% 88%
Chance of Precip. 20% 40% 50% 50%
Cloud Cover 21% 50% 50% 50%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:12 AM
8:35 PM
Wednesday
clear Sunshine and some clouds. High 74F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 74 | 53 69 | 54 57 | 53
Wind 4 mph WNW 7 mph NW 5 mph NW 5 mph WNW
Humidity 90% 47% 59% 86%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 12% 17% 33% 24%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:12 AM
8:35 PM
Thursday
chancerain Mostly cloudy early with showers developing later in the day. High around 70F. Winds NNW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_clear A mostly clear sky. Low around 50F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 52 68 | 52 65 | 51 53 | 48
Wind 5 mph NW 8 mph NNW 7 mph NNE 2 mph NW
Humidity 89% 56% 61% 85%
Chance of Precip. 20% 20% 40% 30%
Cloud Cover 73% 62% 67% 40%
Conditions Mostly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:12 AM
8:36 PM
Friday
chancerain A few showers early with mostly sunny conditions later in the day. High around 70F. Winds NNW at 5 to 10 mph. Chance of rain 30%.
Friday Night
nt_clear Mostly clear skies. Low near 50F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 68 | 50 66 | 50 53 | 48
Wind 4 mph NW 7 mph NW 7 mph NNE 4 mph WSW
Humidity 90% 53% 56% 82%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 19% 22% 22% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear Sunny. High 72F. Winds SSW at 5 to 10 mph.
Saturday Night
nt_clear Clear skies. Low 51F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 47 69 | 48 68 | 49 55 | 48
Wind 5 mph WNW 8 mph SSW 6 mph ESE 7 mph S
Humidity 84% 48% 51% 76%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 15% 10% 8% 12%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear Mostly sunny skies. High 74F. Winds SSW at 5 to 10 mph.
Sunday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 51F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 47 71 | 51 69 | 50 55 | 48
Wind 6 mph WSW 9 mph SSW 7 mph ESE 7 mph S
Humidity 79% 49% 52% 78%
Chance of Precip. 20% 0% 10% 50%
Cloud Cover 11% 13% 23% 50%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
clear Sun and a few passing clouds. High 72F. Winds NW at 5 to 10 mph.
Monday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 52F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 47 69 | 51 68 | 51 56 | 51
Wind 7 mph WNW 8 mph WNW 7 mph ENE 6 mph SE
Humidity 81% 52% 56% 84%
Chance of Precip. 50% 10% 20% 50%
Cloud Cover 50% 33% 12% 50%
Conditions Chance of Rain Partly Cloudy Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 73F. Winds W at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 52F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 50 69 | 50 69 | 49 56 | 48
Wind 6 mph NW 9 mph SW 7 mph NNE 5 mph SSE
Humidity 88% 51% 49% 75%
Chance of Precip. 50% 20% 20% 20%
Cloud Cover 50% 48% 45% 36%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise