Hourly Weather Forecast for Friday

San Marcos, Texas (78666)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Wednesday Night
nt_chancetstorms Overcast with a slight chance of showers and thunderstorms, mainly this evening. Low around 65F. Winds S at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 53 70 | 48 77 | 66 67 | 64
Wind 0 mph SSW 0 mph SW 13 mph SSE 11 mph S
Humidity 59% 46% 70% 90%
Chance of Precip. 0% 0% 0% 40%
Cloud Cover % % 59% 79%
Conditions Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
7:21 AM
7:50 PM
Thursday
partlycloudy Cloudy skies early, followed by partial clearing. High 86F. Winds S at 10 to 20 mph.
Thursday Night
nt_clear A few clouds overnight. Low around 65F. Winds S at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 77 | 68 83 | 68 67 | 64
Wind 10 mph SSW 15 mph SSW 15 mph S 10 mph S
Humidity 95% 73% 61% 90%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 87% 94% 36% 11%
Conditions Overcast Overcast Partly Cloudy Clear
Sunrise & Sunset
7:20 AM
7:50 PM
Friday
chancerain Cloudy with showers likely in the afternoon, and possibly a thunderstorm. High 82F. SSW winds shifting to NNW at 10 to 20 mph. Chance of rain 70%.
Friday Night
nt_cloudy Cloudy. A stray shower or thunderstorm is possible. Low 52F. Winds NNE at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 64 75 | 67 76 | 59 60 | 46
Wind 11 mph SSW 12 mph SW 15 mph NNE 19 mph NNE
Humidity 94% 76% 56% 58%
Chance of Precip. 10% 10% 70% 20%
Cloud Cover 59% 77% 92% 91%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Overcast
Sunrise & Sunset
7:19 AM
7:51 PM
Saturday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High 71F. Winds NE at 15 to 25 mph.
Saturday Night
nt_chancerain Showers early becoming a steady light rain late. Low near 55F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 40 62 | 42 69 | 43 58 | 47
Wind 18 mph NNE 16 mph NE 11 mph ENE 5 mph E
Humidity 60% 48% 40% 65%
Chance of Precip. 10% 0% 0% 50%
Cloud Cover 90% 84% 34% 94%
Conditions Overcast Overcast Partly Cloudy Chance of Rain
Sunrise & Sunset
7:17 AM
7:52 PM
Sunday
tstorms Light rain early with thunderstorms developing in the afternoon. High 76F. Winds SE at 10 to 15 mph. Chance of rain 80%.
Sunday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low around 65F. Winds S at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 63 | 59 74 | 63 66 | 65
Wind 6 mph ESE 9 mph SE 10 mph SSE 11 mph S
Humidity 90% 87% 69% 99%
Chance of Precip. 60% 70% 50% 40%
Cloud Cover 98% 99% 96% 75%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
7:16 AM
7:52 PM
Monday
chancetstorms Scattered thunderstorms in the morning. Cloudy skies late. High 81F. Winds S at 10 to 20 mph. Chance of rain 50%.
Monday Night
nt_partlycloudy A few clouds. Low 67F. Winds S at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 66 74 | 65 78 | 64 69 | 66
Wind 11 mph S 17 mph S 15 mph S 11 mph S
Humidity 97% 75% 61% 90%
Chance of Precip. 50% 40% 10% 10%
Cloud Cover 92% 95% 87% 78%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Overcast Mostly Cloudy
Sunrise & Sunset
7:15 AM
7:53 PM
Tuesday
mostlycloudy A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High around 85F. Winds S at 10 to 20 mph.
Tuesday Night
nt_tstorms Cloudy in the evening, then thunderstorms developing after midnight. Low 69F. Winds SSE at 10 to 20 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 76 | 66 82 | 64 71 | 67
Wind 8 mph SSW 15 mph S 15 mph SSE 8 mph SSE
Humidity 92% 73% 53% 88%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 74% 41% 88% 92%
Conditions Mostly Cloudy Partly Cloudy Overcast Overcast
Sunrise & Sunset
7:14 AM
7:53 PM
Wednesday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High 84F. Winds S at 10 to 20 mph. Chance of rain 80%.
Wednesday Night
nt_tstorms Partly cloudy skies early. Scattered thunderstorms developing later at night. Low 68F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 68 77 | 67 82 | 66 71 | 68
Wind 9 mph S 15 mph S 13 mph SSE 9 mph SSE
Humidity 93% 71% 60% 90%
Chance of Precip. 70% 30% 50% 20%
Cloud Cover 75% 77% 55% 43%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
7:13 AM
7:54 PM
Thursday
chancetstorms Scattered thunderstorms. High 81F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
Thursday Night
nt_partlycloudy Partly cloudy. Low 64F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 68 76 | 66 80 | 64 69 | 60
Wind 7 mph S 13 mph SSW 12 mph S 8 mph NNE
Humidity 97% 71% 58% 74%
Chance of Precip. 40% 40% 30% 20%
Cloud Cover 50% 70% 53% 47%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
7:12 AM
7:55 PM
Friday
cloudy Cloudy. High 77F. Winds NNE at 10 to 15 mph.
Friday Night
nt_chancetstorms Scattered thunderstorms in the evening, with mostly cloudy skies overnight. Low 62F. Winds NE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 57 72 | 61 76 | 58 66 | 59
Wind 8 mph N 12 mph NE 11 mph ENE 7 mph NNE
Humidity 75% 67% 55% 79%
Chance of Precip. 20% 20% 20% 50%
Cloud Cover 81% 85% 84% 79%
Conditions Overcast Overcast Overcast Chance of a Thunderstorm
Sunrise & Sunset
7:10 AM
7:55 PM
Saturday
chancetstorms Variable clouds with scattered thunderstorms. High near 80F. Winds E at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_tstorms Scattered thunderstorms during the evening becoming more widespread overnight. Low 62F. Winds SSE at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 73 | 60 76 | 60 66 | 58
Wind 7 mph NE 12 mph E 11 mph SE 8 mph SSE
Humidity 84% 65% 57% 75%
Chance of Precip. 20% 50% 60% 60%
Cloud Cover 77% 72% 65% 53%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Scattered thunderstorms. High 82F. Winds S at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_tstorms Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low 64F. Winds S at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 56 74 | 61 79 | 62 68 | 59
Wind 7 mph SSW 10 mph SSW 11 mph SSE 8 mph S
Humidity 79% 64% 56% 74%
Chance of Precip. 60% 50% 40% 60%
Cloud Cover 75% 50% 50% 50%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 83F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_tstorms Thunderstorms likely. Low 62F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 58 76 | 63 79 | 63 67 | 61
Wind 7 mph SW 10 mph SSW 11 mph SSE 8 mph S
Humidity 78% 63% 57% 79%
Chance of Precip. 60% 50% 60% 60%
Cloud Cover 75% 57% 50% 75%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High 79F. Winds WNW at 5 to 10 mph. Chance of rain 80%.
Tuesday Night
nt_chancetstorms Scattered clouds with the possibility of an isolated thunderstorm developing overnight. Low 59F. Winds N at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 74 | 61 76 | 59 65 | 56
Wind 6 mph W 9 mph WNW 10 mph E 6 mph N
Humidity 84% 64% 56% 75%
Chance of Precip. 60% 60% 40% 10%
Cloud Cover 75% 54% 50% 29%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear Mostly sunny skies. High 78F. Winds N at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear skies. Low near 55F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 53 72 | 56 74 | 57 62 | 54
Wind 5 mph NNW 10 mph NNE 10 mph E 6 mph NNE
Humidity 78% 59% 55% 76%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 40% 27% 24% 22%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise