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
| 14 July 2026 Tue 27.6 ° C ( 81.7°F ) ![]() Clear |
Feels Like : 29.8 ° C / 85.6°F Humidity : % 69 Pressure : 1011 mb Wind Speed : 6.5 kmph / 4 miles from NW
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 3 |
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 |
|---|---|---|---|---|---|---|---|
| 14 July 2026 Tue | Sunny |
27.1 ° C | 30.2 ° C | 28.7 ° C | % 65 | 12.6 km/h | 17% |
| 15 July 2026 Wed | Sunny |
27.2 ° C | 29.9 ° C | 28.5 ° C | % 65 | 13.7 km/h | 7% |
| 16 July 2026 Thu | Sunny |
27.8 ° C | 30.4 ° C | 29 ° C | % 72 | 15.5 km/h | 17% |
| 17 July 2026 Fri | Sunny |
27.4 ° C | 30.3 ° C | 28.9 ° C | % 69 | 20.2 km/h | 17% |
| 18 July 2026 Sat | Sunny |
27.9 ° C | 30.3 ° C | 29 ° C | % 65 | 18.4 km/h | 57% |
| 19 July 2026 Sun | Sunny |
27.5 ° C | 30.5 ° C | 28.8 ° C | % 66 | 18 km/h | 62% |
| 20 July 2026 Mon | Patchy rain nearby |
27.1 ° C | 29.8 ° C | 28.2 ° C | % 72 | 29.9 km/h | 74% |
| 21 July 2026 Tue | Light rain shower |
25.5 ° C | 27.5 ° C | 26.4 ° C | % 86 | 37.4 km/h | 88% |
| 22 July 2026 Wed | Light rain shower |
25.7 ° C | 28.5 ° C | 27.6 ° C | % 79 | 28.4 km/h | 85% |
| 23 July 2026 Thu | Light rain shower |
25.7 ° C | 27.4 ° C | 26.5 ° C | % 85 | 46.8 km/h | 88% |
| 24 July 2026 Fri | Patchy rain nearby |
26.1 ° C | 29 ° C | 27.8 ° C | % 78 | 37.4 km/h | 76% |
| 25 July 2026 Sat | Sunny |
26.8 ° C | 29.7 ° C | 28.2 ° C | % 76 | 24.1 km/h | 36% |
| 26 July 2026 Sun | Sunny |
26.8 ° C | 29.7 ° C | 28.2 ° C | % 74 | 27.7 km/h | 57% |
| 27 July 2026 Mon | Sunny |
27.1 ° C | 29.7 ° C | 28.4 ° C | % 74 | 19.4 km/h | 7% |
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Patchy rain nearby
Light rain shower