Snow Day Predictor for Johnston, IA
Friday morning — October 23, 2026
Our Johnston snow day predictor gives you a real snow day chance for tomorrow, built on live weather data for Johnston, Iowa. Free to use, and built for the 5 a.m. check.
PREDICTION SUMMARY
Johnston, IA Snow Day Likelihood: 0% — Open as Usual
No significant winter weather expected. Schools should operate normally.
Johnston, IA, Snowfall Prediction
Current Snow Conditions in Johnston, Iowa
It is currently 19°C (66°F) in Johnston, Iowa with clear sky. 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 Johnston, Iowa
| Day | High / Low | Snowfall | Rain or Snow Chance | Conditions |
|---|---|---|---|---|
| Thu, Oct 22 | 25° / 11°C (77° / 51°F) | — | 0% | Mainly clear |
| Fri, Oct 23Snow day chance 0% | 24° / 11°C (76° / 51°F) | — | 2% | Overcast |
| Sat, Oct 24 | 24° / 11°C (76° / 53°F) | — | 2% | Overcast |
| Sun, Oct 25 | 24° / 14°C (74° / 57°F) | — | 1% | Overcast |
| Mon, Oct 26 | 20° / 12°C (68° / 54°F) | — | 6% | Light drizzle |
| Tue, Oct 27 | 19° / 13°C (67° / 55°F) | — | 18% | Light drizzle |
| Wed, Oct 28 | 22° / 11°C (72° / 52°F) | — | 18% | Dense drizzle |
Snow Day Predictions for Cities Near Johnston, Iowa
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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.