Hourly Weather Forecast for Sunday

Custer, South Dakota (57730)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
-1 / -14
0 / -15
8 / -13
19 / 6
21 / 9
15 / 5
14 / 9
14 / 9
Humidity (%):
54% 48% 36% 55% 58% 62% 78% 80%
Pressure (in):
30.68 30.59 30.53 30.46 30.34 30.27 30.24 30.22
Wind (mph):
WNW
10 mph WNW
(296°)
WNW
10 mph WNW
(301°)
WNW
9 mph WNW
(300°)
WNW
10 mph WNW
(293°)
WNW
11 mph WNW
(298°)
NW
9 mph NW
(307°)
NW
9 mph NW
(309°)
WNW
8 mph WNW
(301°)
Conditions:
Clear
Clear
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Probability of Precipitation (%):
0% 0% 0% 0% 0% 0% 0% 0%
Cloud Cover (%):
2% 3% 3% 4% 5% 9% 35% 47%
Thursday Night
nt_snow Snow will taper off and end this evening but skies will remain cloudy late. Low 9F. Winds N at 5 to 10 mph. Chance of snow 80%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 22 22 | 17 16 | 11 13 | 9
Wind 3 mph NNE 4 mph NE 5 mph NNW 5 mph N
Humidity 88% 80% 81% 86%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 94%
Conditions Overcast
Sunrise & Sunset
7:26 AM
4:22 PM
Friday
cloudy Cloudy. High around 20F. Winds light and variable.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 8F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 6 20 | 11 14 | 10 10 | 4
Wind 1 mph NNE 4 mph SW 0 mph N 4 mph WNW
Humidity 82% 66% 81% 74%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 86% 80% 73% 40%
Conditions Overcast Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:27 AM
4:23 PM
Saturday
clear Sunshine and some clouds. High 24F. Winds W at 10 to 15 mph.
Saturday Night
nt_mostlycloudy Considerable cloudiness. Low around 15F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 3 23 | 7 18 | 7 17 | 7
Wind 8 mph NW 12 mph W 6 mph W 6 mph WNW
Humidity 74% 50% 61% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 11% 8% 64% 68%
Conditions Clear Clear Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:27 AM
4:24 PM
Sunday
snow Cloudy with light snow developing during the afternoon. High around 25F. Winds light and variable. Chance of snow 70%. Snow accumulations less than one inch.
Sunday Night
nt_snow Variable clouds with snow showers. Low 2F. Winds NNE at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 8 25 | 11 16 | 12 8 | 4
Wind 4 mph NNW 6 mph E 5 mph NE 11 mph NE
Humidity 68% 54% 84% 82%
Chance of Precip. 0% 20% 70% 60%
Cloud Cover 78% 90% 99% 99%
Conditions Mostly Cloudy Overcast Snow Showers Snow Showers
Sunrise & Sunset
7:27 AM
4:24 PM
Monday
snow Intermittent snow showers, especially early. High 8F. Winds N at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Monday Night
nt_mostlycloudy Mostly cloudy skies. Low -13F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | 0 8 | -4 0 | -5 -8 | -15
Wind 7 mph NNE 7 mph N 2 mph NW 4 mph NNW
Humidity 85% 57% 81% 68%
Chance of Precip. 50% 10% 10% 0%
Cloud Cover 99% 97% 93% 85%
Conditions Snow Showers Overcast Overcast Overcast
Sunrise & Sunset
7:28 AM
4:25 PM
Tuesday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 7F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_clear Clear skies. Low near -5F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -12 | -23 4 | -8 -2 | -11 -1 | -17
Wind 3 mph NNW 7 mph WSW 5 mph WNW 9 mph WNW
Humidity 55% 57% 63% 45%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 67% 7% 3% 2%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
7:28 AM
4:26 PM
Wednesday
clear Mainly sunny. High 22F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 13F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -16 21 | 7 15 | 6 15 | 9
Wind 10 mph WNW 11 mph WNW 9 mph NW 8 mph WNW
Humidity 42% 55% 66% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 5% 14% 43%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:28 AM
4:27 PM
Thursday
clear Generally sunny. High 28F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 14F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 6 28 | 12 18 | 11 15 | 6
Wind 11 mph NW 10 mph WNW 7 mph W 8 mph W
Humidity 64% 50% 74% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 16% 19% 21% 45%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:28 AM
4:28 PM
Friday
cloudy Cloudy. High 29F. Winds NW at 10 to 15 mph.
Friday Night
nt_chancesnow Cloudy with snow showers mainly during the evening. Low 3F. Winds NNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 8 28 | 17 19 | 13 10 | -3
Wind 9 mph WNW 10 mph WNW 7 mph NW 8 mph NNW
Humidity 67% 61% 77% 55%
Chance of Precip. 10% 20% 40% 20%
Cloud Cover 57% 83% 89% 90%
Conditions Partly Cloudy Overcast Snow Showers Overcast
Sunrise & Sunset
7:28 AM
4:28 PM
Saturday
snow Cloudy with snow showers mainly during the morning. High 12F. Winds NNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low -6F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | -5 12 | -4 1 | -11 -5 | -13
Wind 7 mph NW 10 mph NNW 4 mph NW 5 mph NW
Humidity 63% 49% 57% 66%
Chance of Precip. 40% 10% 20% 10%
Cloud Cover 90% 85% 65% 52%
Conditions Snow Showers Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:28 AM
4:29 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 13F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear A few clouds from time to time. Low -2F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 0 | -11 11 | -5 5 | -6 1 | -7
Wind 5 mph NW 8 mph WNW 6 mph WNW 7 mph WNW
Humidity 59% 48% 58% 71%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 39% 30% 28% 23%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Intervals of clouds and sunshine. High 13F. Winds WNW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low near 0F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 0 | -4 12 | 4 7 | 1 2 | -3
Wind 7 mph W 10 mph W 4 mph WNW 4 mph WNW
Humidity 80% 67% 74% 77%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 26% 31% 29% 30%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Partly cloudy. High near 15F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 2F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -2 13 | 5 8 | 3 4 | 1
Wind 5 mph NW 8 mph W 4 mph WNW 4 mph WNW
Humidity 81% 69% 81% 90%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 34% 43% 56% 59%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
mostlycloudy Mostly cloudy. High 16F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Considerable cloudiness. Low 2F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | 1 14 | 7 9 | 4 5 | 4
Wind 5 mph NW 8 mph W 5 mph WNW 5 mph NW
Humidity 88% 75% 82% 95%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 61% 62% 63% 65%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Intervals of clouds and sunshine. High 14F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 3F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | 0 14 | 4 7 | 2 4 | 0
Wind 4 mph NNW 7 mph W 3 mph WNW 4 mph WNW
Humidity 83% 66% 78% 80%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 60% 56% 51% 46%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise