Hourly Weather Forecast for Sunday

Jefferson, South Dakota (57038)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Thursday
chancetstorms Scattered thunderstorms. High 76F. Winds SSE at 15 to 25 mph. Chance of rain 40%.
Thursday Night
nt_tstorms Thunderstorms likely this evening. Then the chance of scattered thunderstorms overnight. Low 62F. Winds SSE at 10 to 20 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 53 71 | 59 73 | 61 64 | 59
Wind 2 mph East 16 mph SSE 16 mph SSE 5 mph S
Humidity 72% 65% 65% 85%
Chance of Precip. 0% 20% 40% 60%
Cloud Cover % 63% 52% 95%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:53 AM
8:53 PM
Friday
tstorms Thunderstorms. High 72F. NNW winds at 5 to 10 mph, increasing to 15 to 25 mph. Chance of rain 80%.
Friday Night
nt_partlycloudy Cloudy skies early will become partly cloudy later at night. Low 47F. Winds N at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 69 | 62 67 | 56 56 | 45
Wind 4 mph SSE 8 mph NNW 18 mph N 13 mph NNW
Humidity 93% 78% 67% 66%
Chance of Precip. 20% 60% 20% 10%
Cloud Cover 99% 97% 93% 61%
Conditions Overcast Thunderstorm Overcast Mostly Cloudy
Sunrise & Sunset
5:52 AM
8:54 PM
Saturday
clear A mainly sunny sky. High around 70F. Winds N at 10 to 15 mph.
Saturday Night
nt_clear Clear skies. Low 47F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 41 60 | 44 68 | 45 53 | 44
Wind 11 mph NNW 13 mph N 10 mph NE 6 mph E
Humidity 75% 55% 44% 72%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 22% 10% 2% 2%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:52 AM
8:55 PM
Sunday
clear Except for a few afternoon clouds, mainly sunny. High 74F. Winds SE at 10 to 20 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 53F. Winds SE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 43 66 | 49 71 | 48 58 | 48
Wind 5 mph ESE 13 mph SSE 16 mph SSE 11 mph SE
Humidity 82% 54% 45% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 6% 28% 13% 52%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:51 AM
8:56 PM
Monday
clear A few clouds early, otherwise mostly sunny. High 78F. Winds SSE at 15 to 25 mph.
Monday Night
nt_clear A few clouds overnight. Low near 60F. Winds SSE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 69 | 54 76 | 56 65 | 56
Wind 10 mph SE 16 mph SSE 17 mph SSE 13 mph SSE
Humidity 72% 58% 50% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 29% 27% 25% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:57 PM
Tuesday
partlycloudy Partly cloudy skies, with gusty winds developing during the afternoon. High near 85F. Winds SSE at 20 to 30 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low near 65F. Winds SSE at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 56 76 | 62 83 | 62 71 | 61
Wind 13 mph SSE 19 mph S 20 mph SSE 12 mph SSE
Humidity 82% 61% 50% 71%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 33% 48% 31% 30%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:50 AM
8:57 PM
Wednesday
chancetstorms Scattered thunderstorms. High 84F. Winds SSE at 10 to 20 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 64F. Winds SE at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 60 77 | 64 82 | 66 70 | 64
Wind 12 mph SSE 17 mph SSE 15 mph SSE 10 mph SE
Humidity 80% 66% 58% 81%
Chance of Precip. 20% 60% 40% 30%
Cloud Cover 63% 50% 59% 81%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:50 AM
8:58 PM
Thursday
chancetstorms Scattered thunderstorms in the morning. Cloudy skies late. High 82F. Winds S at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancetstorms Variable clouds with a slight chance of thunderstorms overnight. Low 62F. Winds S at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 74 | 66 79 | 64 67 | 64
Wind 9 mph ESE 11 mph S 11 mph SSW 6 mph SSE
Humidity 91% 76% 61% 90%
Chance of Precip. 60% 40% 20% 20%
Cloud Cover 57% 89% 33% 42%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:50 AM
8:59 PM
Friday
partlycloudy Partly cloudy. High around 85F. ESE winds shifting to WSW at 10 to 15 mph.
Friday Night
nt_partlycloudy A few clouds. Low 64F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 62 78 | 65 82 | 65 67 | 63
Wind 6 mph N 11 mph SSW 11 mph E 6 mph E
Humidity 97% 64% 57% 86%
Chance of Precip. 30% 10% 20% 10%
Cloud Cover 40% 28% 38% 37%
Conditions Chance of Rain Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:49 AM
8:59 PM
Saturday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High near 80F. Winds E at 10 to 15 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Partly cloudy in the evening followed by scattered thunderstorms after midnight. Low 62F. Winds E at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 74 | 65 78 | 62 67 | 60
Wind 5 mph ENE 10 mph ESE 11 mph ENE 7 mph ESE
Humidity 92% 73% 58% 79%
Chance of Precip. 20% 60% 40% 20%
Cloud Cover 46% 75% 51% 53%
Conditions Partly Cloudy Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:49 AM
9:00 PM
Sunday
chancetstorms Scattered showers and thunderstorms. High around 80F. Winds NNE at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Scattered thunderstorms, especially overnight. Low 61F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 73 | 62 77 | 61 65 | 59
Wind 5 mph ENE 9 mph NNE 11 mph N 6 mph NE
Humidity 90% 70% 58% 82%
Chance of Precip. 40% 30% 40% 30%
Cloud Cover 54% 48% 50% 35%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Scattered thunderstorms in the morning, then partly cloudy late. High near 80F. Winds E at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_tstorms Partly cloudy skies early. Scattered thunderstorms developing later at night. Low 61F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 57 73 | 60 77 | 59 65 | 57
Wind 5 mph N 10 mph ESE 13 mph ESE 8 mph SE
Humidity 84% 63% 54% 75%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 50% 40% 34% 33%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Partly to mostly cloudy skies with scattered thunderstorms in the morning. High around 80F. Winds SSE at 10 to 20 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Isolated thunderstorms in the evening with a few showers possible overnight. Low 61F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 73 | 61 78 | 61 66 | 60
Wind 8 mph ESE 12 mph SSE 13 mph SSE 8 mph SSE
Humidity 81% 66% 55% 80%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 50% 45% 38% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Sun and clouds mixed with a slight chance of thunderstorms during the afternoon. High 81F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Wednesday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 61F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 57 73 | 61 78 | 61 66 | 59
Wind 8 mph SSE 12 mph SSW 11 mph SW 7 mph SE
Humidity 85% 66% 55% 79%
Chance of Precip. 30% 20% 30% 20%
Cloud Cover 40% 44% 41% 31%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
clear Mostly sunny skies. High near 80F. Winds NNW at 10 to 15 mph.
Thursday Night
nt_chancerain Clear skies early giving way to clouds and a few showers after midnight. Low 58F. Winds NNE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 57 73 | 60 78 | 60 64 | 57
Wind 6 mph N 11 mph WNW 12 mph NNW 7 mph NNE
Humidity 83% 64% 54% 80%
Chance of Precip. 30% 10% 20% 20%
Cloud Cover 40% 25% 20% 18%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise