Hourly Weather Forecast for Friday

Rapid City, South Dakota (57702)
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):
63 / 56
60 / 55
67 / 56
74 / 56
76 / 55
77 / 55
71 / 58
66 / 57
Humidity (%):
79% 83% 67% 55% 48% 47% 63% 74%
Pressure (in):
29.82 29.84 29.86 29.88 29.87 29.84 29.85 29.88
Wind (mph):
W
6 mph W
(280°)
WNW
5 mph WNW
(290°)
NNE
6 mph NNE
(31°)
ENE
10 mph ENE
(77°)
E
11 mph E
(91°)
ESE
12 mph ESE
(113°)
SE
9 mph SE
(143°)
SSW
10 mph SSW
(197°)
Conditions:
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Probability of Precipitation (%):
30%
0.01 in
40%
0.01 in
40%
0.01 in
30%
0.01 in
50%
0.02 in
50%
0.02 in
60%
0.02 in
60%
0.02 in
Cloud Cover (%):
53% 50% 50% 39% 50% 50% 61% 64%
Tuesday Night
nt_clear Clear skies. Low around 55F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 46 76 | 40 73 | 38 59 | 40
Wind 0 mph SSW 10 mph WSW 10 mph NW 7 mph W
Humidity 86% 28% 28% 48%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 0%
Conditions Clear
Sunrise & Sunset
5:36 AM
8:22 PM
Wednesday
clear Sunny. High 83F. Winds NW at 5 to 10 mph.
Wednesday Night
nt_clear Clear skies. Low 58F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 38 77 | 39 78 | 40 64 | 41
Wind 7 mph WSW 8 mph WNW 8 mph NE 5 mph W
Humidity 49% 25% 25% 43%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:37 AM
8:20 PM
Thursday
clear A mainly sunny sky. High 86F. Winds E at 5 to 10 mph.
Thursday Night
nt_clear A mostly clear sky. Low 61F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 42 81 | 44 83 | 44 68 | 45
Wind 5 mph W 6 mph ENE 6 mph ENE 6 mph WSW
Humidity 53% 27% 25% 44%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 4% 7% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:38 AM
8:19 PM
Friday
clear A mainly sunny sky. High 87F. Winds E at 5 to 10 mph.
Friday Night
nt_clear A mostly clear sky. Low 63F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 45 81 | 53 83 | 51 68 | 54
Wind 6 mph W 8 mph ENE 8 mph SE 7 mph SSW
Humidity 53% 39% 34% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 10% 7% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:39 AM
8:18 PM
Saturday
clear Sunny skies. High 91F. Winds N at 5 to 10 mph.
Saturday Night
nt_clear A mostly clear sky. Low 64F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 53 86 | 49 86 | 43 71 | 44
Wind 8 mph WSW 8 mph NNE 8 mph NE 7 mph WSW
Humidity 62% 27% 22% 39%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 16% 4% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:40 AM
8:17 PM
Sunday
clear Except for a few afternoon clouds, mainly sunny. High around 90F. Winds ESE at 5 to 10 mph.
Sunday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 64F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 46 85 | 45 86 | 48 69 | 45
Wind 5 mph WSW 8 mph E 9 mph SSE 8 mph WNW
Humidity 49% 25% 27% 42%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 14% 36% 28%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:42 AM
8:16 PM
Monday
clear Generally sunny. High 86F. Winds ESE at 10 to 15 mph.
Monday Night
nt_tstorms Partly cloudy with late night showers or thunderstorms. Low 64F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 49 80 | 57 83 | 56 70 | 54
Wind 5 mph NW 10 mph ESE 10 mph ESE 6 mph SSW
Humidity 55% 45% 40% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 12% 25% 54%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:43 AM
8:14 PM
Tuesday
chancetstorms Partly to mostly cloudy skies with scattered thunderstorms in the morning. High near 85F. Winds SE at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 62F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 56 80 | 58 79 | 58 68 | 58
Wind 4 mph S 10 mph SE 9 mph ESE 7 mph SSW
Humidity 73% 48% 49% 71%
Chance of Precip. 30% 30% 20% 40%
Cloud Cover 62% 71% 52% 55%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:44 AM
8:13 PM
Wednesday
partlycloudy Partly cloudy. High 82F. Winds ESE at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 62F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 78 | 60 80 | 59 68 | 59
Wind 5 mph W 11 mph ESE 12 mph SE 8 mph SW
Humidity 80% 55% 50% 72%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 29% 58% 28% 33%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:45 AM
8:12 PM
Thursday
partlycloudy Partly cloudy skies. High 83F. Winds SE at 10 to 15 mph.
Thursday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly before midnight. Low 61F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 78 | 60 79 | 60 67 | 59
Wind 6 mph SSW 11 mph ESE 11 mph ESE 8 mph SSW
Humidity 81% 55% 52% 75%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 61% 52% 30% 58%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:46 AM
8:10 PM
Friday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High around 80F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Variable clouds with thunderstorms, especially during the evening. Low 59F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 58 76 | 59 76 | 59 65 | 58
Wind 5 mph W 11 mph E 12 mph ESE 8 mph SW
Humidity 86% 56% 56% 79%
Chance of Precip. 30% 20% 30% 60%
Cloud Cover 37% 37% 53% 75%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Scattered thunderstorms, especially in the afternoon. High 79F. Winds E at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_chancetstorms Scattered thunderstorms. Low 59F. Winds WNW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 57 75 | 58 75 | 58 64 | 57
Wind 6 mph WSW 10 mph E 12 mph ENE 7 mph W
Humidity 86% 57% 54% 77%
Chance of Precip. 30% 20% 60% 60%
Cloud Cover 57% 54% 66% 68%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Scattered showers and thunderstorms. High 79F. Winds E at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 59F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 54 75 | 56 76 | 56 65 | 57
Wind 5 mph WNW 11 mph E 11 mph ESE 9 mph SSW
Humidity 81% 51% 50% 76%
Chance of Precip. 40% 30% 50% 60%
Cloud Cover 50% 39% 50% 64%
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 showers and thunderstorms. High near 80F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_chancetstorms Scattered thunderstorms. Low around 60F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 76 | 58 77 | 57 65 | 56
Wind 8 mph SW 13 mph ESE 9 mph SE 8 mph WSW
Humidity 83% 55% 49% 73%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 69% 73% 66% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Scattered thunderstorms early. Skies will become mostly sunny later in the day. High 81F. Winds SE at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly before midnight. Low near 60F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 54 77 | 56 78 | 55 66 | 54
Wind 8 mph WSW 11 mph SE 10 mph SSE 8 mph SW
Humidity 76% 48% 44% 66%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 50% 29% 27% 50%
Conditions Chance of a Thunderstorm Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise