Hourly Weather Forecast for Sunday

Gann Valley, South Dakota (57341)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Sunday
chancerain Considerable cloudiness with occasional rain showers. Thunder possible. High 64F. Winds ENE at 10 to 15 mph. Chance of rain 80%.
Sunday Night
nt_chancerain Rain showers early becoming more intermittent overnight. Thunder possible. Low 53F. Winds NE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 53 61 | 56 62 | 57 56 | 55
Wind 1 mph ENE 11 mph ENE 9 mph ENE 5 mph NE
Humidity 94% 82% 83% 98%
Chance of Precip. 0% 40% 50% 20%
Cloud Cover % 100% 98% 100%
Conditions Chance of Rain Chance of Rain Overcast
Sunrise & Sunset
6:01 AM
9:05 PM
Monday
chancetstorms Cloudy early. Scattered thunderstorms developing later in the day. High 69F. Winds N at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancerain Rain showers early with clearing later at night. Low near 50F. Winds NNE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 64 | 55 66 | 55 55 | 52
Wind 4 mph N 6 mph NNW 10 mph NE 6 mph NE
Humidity 100% 75% 66% 89%
Chance of Precip. 20% 20% 50% 20%
Cloud Cover 98% 86% 81% 67%
Conditions Overcast Overcast Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
6:00 AM
9:06 PM
Tuesday
partlycloudy Intervals of clouds and sunshine. High 73F. Winds NE at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 67 | 51 71 | 50 57 | 50
Wind 6 mph N 10 mph NE 7 mph ENE 5 mph S
Humidity 91% 56% 48% 77%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 33% 47% 59% 13%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:00 AM
9:07 PM
Wednesday
chancetstorms Sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High 81F. Winds SSE at 10 to 20 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms. Low 58F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 76 | 56 77 | 59 63 | 59
Wind 4 mph SSE 10 mph SSE 12 mph SSE 12 mph SSE
Humidity 88% 50% 54% 89%
Chance of Precip. 0% 0% 60% 60%
Cloud Cover 2% 14% 55% 58%
Conditions Clear Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:59 AM
9:08 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 79F. Winds SW at 5 to 10 mph.
Thursday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 56F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 58 73 | 64 76 | 63 62 | 61
Wind 6 mph SSW 8 mph SSW 8 mph SSW 5 mph NNE
Humidity 98% 72% 64% 96%
Chance of Precip. 30% 20% 20% 60%
Cloud Cover 38% 49% 58% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:58 AM
9:08 PM
Friday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 69F. Winds NNE at 15 to 25 mph. Chance of rain 60%.
Friday Night
nt_mostlycloudy Mostly cloudy. Low 48F. Winds NNE at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 56 66 | 55 66 | 56 55 | 46
Wind 9 mph NNE 14 mph NNE 18 mph NNE 14 mph NNE
Humidity 97% 66% 69% 72%
Chance of Precip. 20% 40% 40% 10%
Cloud Cover 57% 84% 95% 81%
Conditions Partly Cloudy Chance of Rain Chance of a Thunderstorm Overcast
Sunrise & Sunset
5:57 AM
9:09 PM
Saturday
partlycloudy Partly cloudy skies. High 71F. Winds NE at 10 to 20 mph.
Saturday Night
nt_clear Mostly clear. Low 46F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 39 62 | 47 68 | 43 52 | 45
Wind 12 mph NNE 13 mph NE 12 mph ENE 6 mph ESE
Humidity 67% 58% 40% 77%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 56% 43% 20% 14%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:57 AM
9:10 PM
Sunday
clear Abundant sunshine. High 74F. Winds SE at 10 to 15 mph.
Sunday Night
nt_clear Clear skies. Low 51F. Winds SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 43 65 | 47 71 | 45 56 | 47
Wind 7 mph SE 11 mph SE 11 mph SSE 11 mph SSE
Humidity 85% 52% 38% 72%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 22% 9% 7% 6%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:56 AM
9:11 PM
Monday
clear A mainly sunny sky. High near 80F. Winds SSE at 10 to 20 mph.
Monday Night
nt_clear Mostly clear skies. Low 58F. Winds SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 47 70 | 55 78 | 59 63 | 58
Wind 11 mph SSE 15 mph SSE 14 mph SSE 12 mph SE
Humidity 84% 60% 53% 83%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 9% 10% 12% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:56 AM
9:12 PM
Tuesday
clear Mostly sunny skies. High 83F. Winds SSE at 10 to 20 mph.
Tuesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 59F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 58 74 | 63 80 | 64 65 | 61
Wind 11 mph SSE 12 mph SSE 12 mph SSE 10 mph SE
Humidity 95% 68% 58% 86%
Chance of Precip. 20% 10% 10% 60%
Cloud Cover 26% 21% 26% 50%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
5:55 AM
9:13 PM
Wednesday
chancetstorms Scattered thunderstorms in the morning. Partly cloudy skies late. High 77F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_tstorms Mostly clear skies early. Scattered thunderstorms developing later at night. Low 57F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 58 72 | 60 74 | 60 63 | 57
Wind 8 mph S 11 mph SE 12 mph E 8 mph ESE
Humidity 95% 66% 61% 80%
Chance of Precip. 60% 20% 10% 30%
Cloud Cover 50% 46% 32% 35%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Isolated thunderstorms in the morning. Skies will become partly cloudy later in the day. High 76F. Winds SE at 10 to 20 mph. Chance of rain 30%.
Thursday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 56F. Winds SE at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 69 | 59 73 | 61 61 | 59
Wind 9 mph SSE 15 mph SE 15 mph SE 12 mph ESE
Humidity 84% 70% 66% 92%
Chance of Precip. 60% 20% 20% 40%
Cloud Cover 50% 51% 42% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Scattered thunderstorms in the morning, then partly cloudy late. High 78F. Winds ESE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Variable clouds with scattered showers and thunderstorms, mainly overnight. Low 58F. Winds E at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 57 70 | 61 75 | 62 63 | 59
Wind 10 mph SE 12 mph ESE 12 mph E 9 mph E
Humidity 100% 73% 62% 86%
Chance of Precip. 50% 40% 20% 30%
Cloud Cover 50% 50% 33% 35%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
clear Mostly sunny skies. High 81F. Winds E at 10 to 15 mph.
Saturday Night
nt_clear A few clouds from time to time. Low 59F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 73 | 61 78 | 61 64 | 59
Wind 8 mph ESE 12 mph E 11 mph E 9 mph E
Humidity 93% 66% 56% 82%
Chance of Precip. 30% 10% 0% 20%
Cloud Cover 40% 28% 22% 20%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear A few clouds from time to time. High 81F. Winds E at 10 to 15 mph.
Sunday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 59F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 57 73 | 61 78 | 61 65 | 58
Wind 8 mph SE 11 mph ESE 12 mph E 9 mph ESE
Humidity 92% 65% 56% 78%
Chance of Precip. 20% 20% 10% 40%
Cloud Cover 24% 27% 26% 50%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise