Snow Day Predictor for Ontario, CA
Friday morning — October 23, 2026
Is Ontario, CA in line for a snow day? The Ontario, CA snow day predictor checks falling snow levels along with overnight lows to find out. Forecasts refresh hourly, so a late shift in the storm shows up fast.
PREDICTION SUMMARY
Ontario, CA Snow Day Likelihood: 0% — Open as Usual
No significant winter weather expected. Schools should operate normally.
Ontario, CA, Snowfall Prediction
Current Snow Conditions in Ontario, California
It is currently 17°C (63°F) in Ontario, California with overcast. The chance of a snow day on Friday, October 23 morning is 0%, with no significant snowfall forecast over the next 7 days.
7-Day Snow Forecast for Ontario, California
| Day | High / Low | Snowfall | Rain or Snow Chance | Conditions |
|---|---|---|---|---|
| Thu, Oct 22 | 18° / 14°C (65° / 57°F) | — | 51% | Heavy rain |
| Fri, Oct 23Snow day chance 0% | 20° / 13°C (68° / 55°F) | — | 11% | Overcast |
| Sat, Oct 24 | 25° / 14°C (77° / 56°F) | — | 0% | Clear sky |
| Sun, Oct 25 | 27° / 19°C (81° / 66°F) | — | 0% | Overcast |
| Mon, Oct 26 | 29° / 20°C (84° / 68°F) | — | 0% | Overcast |
| Tue, Oct 27 | 28° / 21°C (82° / 70°F) | — | 0% | Overcast |
| Wed, Oct 28 | 26° / 21°C (79° / 69°F) | — | 0% | Overcast |
Snow Day Predictions for Cities Near Ontario, California
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Snow Day Predictor was created and is maintained by Muhammad Nabeel Dar, an independent web developer and software professional focused on building reliable web applications and online tools.
With experience in software quality assurance and web development, Muhammad focuses on making Snow Day Predictor fast, easy to use, and helpful for checking snow day and school closure conditions across the United States and Canada.