Hourly Weather Forecast for Monday

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):
7 / 0
9 / 1
11 / 3
17 / 5
20 / 2
15 / 2
11 / 0
9 / -1
Humidity (%):
73% 69% 71% 58% 44% 57% 60% 65%
Pressure (in):
30.38 30.37 30.37 30.37 30.38 30.38 30.39 30.41
Wind (mph):
NNW
4 mph NNW
(332°)
NNW
4 mph NNW
(330°)
N
4 mph N
(355°)
W
6 mph W
(267°)
W
8 mph W
(277°)
NW
5 mph NW
(305°)
NW
5 mph NW
(309°)
NW
5 mph NW
(316°)
Conditions:
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Probability of Precipitation (%):
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
10% 10%
Cloud Cover (%):
67% 68% 70% 71% 72% 71% 68% 62%
Thursday
snow Periods of snow. High 27F. Winds NNE at 15 to 25 mph. Chance of snow 80%. 1 to 3 inches of snow expected.
Thursday Night
nt_snow Light snow this evening. Then remaining cloudy late. Low 9F. Winds N at 5 to 10 mph. Chance of snow 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 21 25 | 16 17 | 12 12 | 9
Wind 15 mph NNE 20 mph NNE 10 mph N 5 mph N
Humidity 81% 69% 78% 87%
Chance of Precip. 0% 80% 70% 0%
Cloud Cover % 100% 99% 94%
Conditions Overcast Snow Snow Showers Overcast
Sunrise & Sunset
7:26 AM
4:22 PM
Friday
mostlycloudy Mostly cloudy. High 21F. 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 | 5 21 | 7 14 | 10 10 | 2
Wind 2 mph N 4 mph SW 0 mph NE 4 mph NW
Humidity 80% 54% 83% 69%
Chance of Precip. 10% 0% 20% 0%
Cloud Cover 81% 63% 63% 22%
Conditions Overcast Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
7:27 AM
4:23 PM
Saturday
clear Except for a few afternoon clouds, mainly sunny. High 24F. Winds W at 10 to 15 mph.
Saturday Night
nt_mostlycloudy Mainly cloudy. Low 14F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 4 24 | 8 18 | 8 16 | 6
Wind 10 mph WNW 11 mph W 6 mph W 6 mph WNW
Humidity 78% 49% 65% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 20% 20% 65% 63%
Conditions Clear Clear Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:27 AM
4:24 PM
Sunday
snow Cloudy. Snow showers developing in the afternoon. High around 25F. Winds ENE at 5 to 10 mph. Chance of snow 70%. Snow accumulations less than one inch.
Sunday Night
nt_snow Light snow in the evening will transition to snow showers overnight. Low 2F. Winds NNE at 10 to 15 mph. Chance of snow 70%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 7 25 | 12 15 | 10 8 | 2
Wind 4 mph NW 5 mph ESE 6 mph NE 9 mph NNE
Humidity 69% 58% 80% 75%
Chance of Precip. 10% 20% 70% 50%
Cloud Cover 84% 95% 97% 98%
Conditions Overcast Overcast Snow Showers Snow Showers
Sunrise & Sunset
7:27 AM
4:24 PM
Monday
snow Mainly cloudy with snow showers around in the morning. High 8F. Winds N at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Monday Night
nt_cloudy Cloudy. Low -13F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | -2 8 | -4 0 | -6 -8 | -15
Wind 7 mph N 8 mph N 4 mph NNW 3 mph NNW
Humidity 76% 56% 75% 69%
Chance of Precip. 50% 10% 10% 0%
Cloud Cover 98% 95% 78% 89%
Conditions Snow Showers Overcast Mostly Cloudy Overcast
Sunrise & Sunset
7:28 AM
4:25 PM
Tuesday
partlycloudy Partly cloudy skies. High 7F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_clear A mostly clear sky. Low -6F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -12 | -19 6 | -9 -2 | -14 -5 | -15
Wind 3 mph NNW 8 mph W 6 mph WNW 8 mph WNW
Humidity 69% 51% 56% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 52% 32% 12% 4%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:28 AM
4:26 PM
Wednesday
clear Sunny skies. High 19F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear skies. Low 6F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -13 18 | 2 9 | 4 10 | 3
Wind 8 mph NW 10 mph WNW 9 mph NW 10 mph WNW
Humidity 48% 48% 80% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 8% 9% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:28 AM
4:27 PM
Thursday
partlycloudy Partly cloudy skies. High 27F. Winds WNW at 10 to 15 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 13F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 5 26 | 13 19 | 14 14 | 9
Wind 10 mph NW 12 mph WNW 7 mph WNW 7 mph WNW
Humidity 63% 57% 80% 79%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 26% 35% 31% 41%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:28 AM
4:28 PM
Friday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 28F. Winds WNW at 10 to 15 mph.
Friday Night
nt_mostlycloudy Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 8F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 7 24 | 9 18 | 11 14 | 8
Wind 7 mph WNW 11 mph W 8 mph WNW 7 mph NW
Humidity 73% 51% 73% 75%
Chance of Precip. 10% 20% 10% 20%
Cloud Cover 38% 71% 73% 69%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:28 AM
4:28 PM
Saturday
partlycloudy Mostly cloudy early, then afternoon sunshine. High 14F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_partlycloudy A few clouds. Low near 0F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 0 14 | 0 6 | -8 2 | -5
Wind 7 mph WNW 9 mph WNW 4 mph NW 4 mph WNW
Humidity 68% 53% 50% 69%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 88% 27% 50% 48%
Conditions Overcast Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:28 AM
4:29 PM
Sunday
partlycloudy Partly cloudy skies. High 17F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 3F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | -5 16 | 2 10 | 1 5 | 1
Wind 5 mph NW 8 mph W 4 mph WNW 5 mph WNW
Humidity 67% 51% 68% 86%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 45% 46% 51% 54%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
mostlycloudy Mostly cloudy skies. High 17F. Winds W at 5 to 10 mph.
Monday Night
nt_mostlycloudy Mostly cloudy. Low 4F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | 2 16 | 7 11 | 6 6 | 2
Wind 6 mph WNW 8 mph W 5 mph WNW 5 mph WNW
Humidity 86% 67% 81% 84%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 60% 62% 62% 61%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
mostlycloudy Considerable cloudiness. High 19F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_mostlycloudy Considerable cloudiness. Low 6F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 1 16 | 4 12 | 5 8 | 0
Wind 5 mph NW 8 mph W 4 mph NW 4 mph NW
Humidity 77% 59% 75% 69%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 65% 66% 65% 67%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
mostlycloudy Considerable cloudiness. High 21F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Low 8F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 2 19 | 3 13 | 1 9 | 0
Wind 4 mph NNW 7 mph W 4 mph NW 4 mph NW
Humidity 73% 50% 57% 66%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 69% 71% 71% 60%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Some sun in the morning with increasing clouds during the afternoon. High 21F. Winds W at 5 to 10 mph.
Thursday Night
nt_mostlycloudy Mainly cloudy. Low 11F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 3 20 | 11 15 | 11 13 | 9
Wind 4 mph NNW 7 mph WSW 4 mph W 4 mph WNW
Humidity 75% 67% 83% 83%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 54% 60% 63% 69%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise