| Sun May 19 | Mon May 20 | Tue May 21 | Wed May 22 | |
| Tmin 18-06 |
7°C | 9°C | 9°C | 11°C |
| Tmax 06-18 |
19°C | 21°C | 22°C | 20°C |
| morning 24-06 |
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| a.m. 06-12 |
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| p.m. 12-18 |
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| evening 18-24 |
| Nearby Forecast Locations - Nipomo | Distance |
| Arroyo Grande | 12.7 km |
| Santa Maria | 13.3 km |
| Oceano | 14.1 km |
| Grover Beach | 16.5 km |
| Pismo Beach | 21.2 km |
| San Luis | 27.7 km |
| Forecast: Nipomo Region The weather is fine. Rain will not occur during daytime. With a high around 21 degrees it's warm. On Sunday a fresh wind from the northwest. |