O'Sullivan Army Air Field (CSL) 15 Day Weather Forecast, San Luis Obispo United States
Current weather conditions and 15 day weather forecast for O'Sullivan Army Air Field in San Luis Obispo, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at CSL
| 04 April 2026 Sat 19.6 ° C ( 67.3°F ) ![]() Clear |
Feels Like : 19.6 ° C / 67.3°F Humidity : % 87 Pressure : 1012 mb Wind Speed : 9 kmph / 5.6 miles from N
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 7 |
15-day weather forecast for O'Sullivan Army Air Field, San Luis Obispo, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 04 April 2026 Sat | Partly Cloudy |
19.5 ° C | 24.2 ° C | 21.5 ° C | % 85 | 19.4 km/h | 0% |
| 05 April 2026 Sun | Partly Cloudy |
19.2 ° C | 24.1 ° C | 21.6 ° C | % 81 | 24.5 km/h | 0% |
| 06 April 2026 Mon | Sunny |
20.2 ° C | 29.2 ° C | 23.3 ° C | % 68 | 25.6 km/h | 0% |
| 07 April 2026 Tue | Sunny |
20.3 ° C | 26.6 ° C | 23.6 ° C | % 57 | 23.4 km/h | 0% |
| 08 April 2026 Wed | Sunny |
20.3 ° C | 26.2 ° C | 22.8 ° C | % 57 | 28.4 km/h | 0% |
| 09 April 2026 Thu | Sunny |
20.1 ° C | 25.9 ° C | 23 ° C | % 56 | 23.8 km/h | 0% |
| 10 April 2026 Fri | Sunny |
20.7 ° C | 26 ° C | 23.4 ° C | % 60 | 23.4 km/h | 0% |
| 11 April 2026 Sat | Partly Cloudy |
21.2 ° C | 25 ° C | 23.3 ° C | % 63 | 27.7 km/h | 0% |
| 12 April 2026 Sun | Sunny |
20.6 ° C | 24.8 ° C | 22.5 ° C | % 60 | 25.2 km/h | 0% |
| 13 April 2026 Mon | Sunny |
20 ° C | 25.5 ° C | 22.7 ° C | % 58 | 20.2 km/h | 0% |
| 14 April 2026 Tue | Sunny |
20.7 ° C | 26.7 ° C | 23.3 ° C | % 57 | 21.6 km/h | 0% |
| 15 April 2026 Wed | Sunny |
19.7 ° C | 26 ° C | 22.9 ° C | % 52 | 24.5 km/h | 0% |
| 16 April 2026 Thu | Sunny |
19.2 ° C | 25.4 ° C | 22.4 ° C | % 53 | 23.8 km/h | 0% |
| 17 April 2026 Fri | Sunny |
19.9 ° C | 25.9 ° C | 22.7 ° C | % 60 | 22.3 km/h | 0% |
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Partly Cloudy