Hourly Weather Forecast for Wednesday

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 (%):
Sunday
partlycloudy Sun and clouds mixed. A stray shower or thunderstorm is possible. High 59F. Winds ENE at 10 to 15 mph.
Sunday Night
nt_chancerain Partly cloudy skies this evening. Increasing clouds with periods of showers late. Low 39F. Winds ENE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 31 61 | 34 56 | 35 44 | 31
Wind 0 mph SSW 5 mph ESE 12 mph ENE 8 mph ENE
Humidity 54% 37% 46% 60%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover % % 37% 80%
Conditions Partly Cloudy Overcast
Sunrise & Sunset
5:44 AM
7:59 PM
Monday
chancerain Showers in the morning, then cloudy in the afternoon. High 51F. Winds ESE at 10 to 20 mph. Chance of rain 40%.
Monday Night
nt_cloudy Cloudy. Low 39F. Winds SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 30 49 | 30 50 | 31 41 | 34
Wind 7 mph E 13 mph ESE 13 mph ESE 5 mph SE
Humidity 67% 48% 47% 78%
Chance of Precip. 40% 30% 0% 10%
Cloud Cover 99% 93% 88% 82%
Conditions Chance of Rain Chance of Rain Overcast Overcast
Sunrise & Sunset
5:42 AM
8:00 PM
Tuesday
chancerain Cloudy in the morning, then off and on rain showers during the afternoon hours. High 58F. Winds ESE at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_tstorms Thunderstorms likely. Low 47F. Winds ESE at 5 to 10 mph. Chance of rain 90%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 38 54 | 43 54 | 45 49 | 45
Wind 4 mph ESE 10 mph SE 11 mph ESE 7 mph E
Humidity 92% 68% 72% 85%
Chance of Precip. 10% 10% 50% 90%
Cloud Cover 89% 90% 92% 99%
Conditions Overcast Overcast Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
5:41 AM
8:01 PM
Wednesday
tstorms Thunderstorms likely. High 57F. SSW winds shifting to NW at 10 to 15 mph. Chance of rain 100%.
Wednesday Night
nt_chancetstorms Thunderstorms in the evening will give way to cloudy skies overnight. Low 42F. Winds N at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 46 57 | 47 55 | 43 44 | 40
Wind 4 mph WSW 6 mph ESE 13 mph NNW 7 mph N
Humidity 90% 71% 65% 83%
Chance of Precip. 70% 90% 80% 40%
Cloud Cover 96% 91% 96% 98%
Conditions Chance of Rain Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:40 AM
8:02 PM
Thursday
cloudy Overcast. High 57F. Winds N at 5 to 10 mph.
Thursday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 39F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 38 56 | 31 54 | 26 42 | 31
Wind 8 mph N 8 mph N 9 mph NE 7 mph NNE
Humidity 82% 39% 34% 64%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 90% 94% 55% 60%
Conditions Overcast Overcast Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:38 AM
8:04 PM
Friday
cloudy Cloudy skies. High 52F. Winds ENE at 10 to 20 mph.
Friday Night
nt_chancerain Showers early becoming a steady light rain late. Low near 40F. Winds E at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 32 52 | 32 49 | 31 41 | 33
Wind 7 mph NE 11 mph E 11 mph E 7 mph E
Humidity 71% 47% 49% 73%
Chance of Precip. 60% 20% 10% 50%
Cloud Cover 79% 95% 87% 82%
Conditions Chance of Rain Overcast Overcast Chance of Rain
Sunrise & Sunset
5:37 AM
8:05 PM
Saturday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High 49F. Winds ENE at 10 to 20 mph. Chance of rain 80%.
Saturday Night
nt_rain Periods of rain. Low 37F. Winds NE at 10 to 15 mph. Chance of rain 60%. Rainfall near a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 34 47 | 36 47 | 32 39 | 34
Wind 7 mph ENE 12 mph ENE 13 mph NE 10 mph NE
Humidity 77% 66% 55% 81%
Chance of Precip. 60% 60% 50% 60%
Cloud Cover 96% 93% 92% 100%
Conditions Chance of Rain Thunderstorm Chance of Rain Rain
Sunrise & Sunset
5:36 AM
8:06 PM
Sunday
rain A steady rain in the morning. Showers continuing in the afternoon. High around 50F. Winds NE at 10 to 20 mph. Chance of rain 60%. Rainfall near a quarter of an inch.
Sunday Night
nt_chancerain Cloudy with occasional rain showers. Low near 35F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 32 46 | 31 47 | 30 37 | 32
Wind 8 mph NNE 13 mph NE 10 mph NE 4 mph NNE
Humidity 77% 55% 52% 82%
Chance of Precip. 60% 60% 40% 50%
Cloud Cover 100% 92% 92% 89%
Conditions Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:35 AM
8:07 PM
Monday
chancerain Showers in the morning, then cloudy in the afternoon. High 57F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_partlycloudy Cloudy skies early, followed by partial clearing. Low 37F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 31 52 | 35 53 | 36 40 | 30
Wind 2 mph NNE 8 mph SE 7 mph SE 3 mph SE
Humidity 85% 53% 52% 67%
Chance of Precip. 40% 20% 20% 10%
Cloud Cover 83% 83% 86% 71%
Conditions Chance of Rain Overcast Overcast Mostly Cloudy
Sunrise & Sunset
5:34 AM
8:08 PM
Tuesday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High 61F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancerain Overcast with rain showers at times. Low 41F. Winds E at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 31 58 | 40 58 | 43 44 | 41
Wind 5 mph ESE 10 mph SSE 10 mph SE 6 mph E
Humidity 72% 52% 57% 89%
Chance of Precip. 20% 10% 40% 40%
Cloud Cover 71% 29% 50% 54%
Conditions Mostly Cloudy Clear Chance of Rain Chance of Rain
Sunrise & Sunset
5:32 AM
8:09 PM
Wednesday
chancerain Cloudy with occasional rain showers. High 67F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_chancerain Overcast with rain showers at times. Low 43F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 40 62 | 43 63 | 43 48 | 43
Wind 5 mph NE 10 mph SSE 10 mph SSE 8 mph SE
Humidity 92% 51% 47% 83%
Chance of Precip. 20% 40% 40% 40%
Cloud Cover 61% 61% 57% 56%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Some sun in the morning with increasing clouds during the afternoon. High 69F. Winds SSE at 10 to 20 mph.
Thursday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 47F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 42 63 | 46 66 | 45 51 | 46
Wind 6 mph SSE 13 mph SSE 13 mph SSE 9 mph SSE
Humidity 87% 53% 46% 81%
Chance of Precip. 40% 20% 20% 50%
Cloud Cover 54% 58% 64% 73%
Conditions Chance of Rain Partly Cloudy Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Scattered showers and thunderstorms. High 69F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 46F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 66 | 47 64 | 46 49 | 46
Wind 6 mph SSE 11 mph SSE 11 mph SSE 7 mph SE
Humidity 87% 50% 51% 88%
Chance of Precip. 50% 40% 40% 50%
Cloud Cover 74% 70% 73% 69%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy skies. High 71F. Winds SSE at 10 to 15 mph.
Saturday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 46F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 45 69 | 46 65 | 45 49 | 46
Wind 6 mph ENE 11 mph SSE 10 mph SSE 5 mph SW
Humidity 91% 43% 49% 87%
Chance of Precip. 50% 10% 20% 60%
Cloud Cover 66% 52% 43% 75%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Scattered thunderstorms. High 68F. Winds SW at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_chancerain A shower or two around the area in the evening, then partly cloudy overnight. Low 48F. Winds W at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 43 64 | 45 63 | 42 52 | 42
Wind 4 mph NNW 10 mph SSW 10 mph SSW 5 mph W
Humidity 84% 48% 47% 68%
Chance of Precip. 60% 40% 40% 30%
Cloud Cover 61% 50% 50% 40%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise