Snow Day Predictor for Johnston, IA
Thursday night — October 15, 2026
PREDICTION SUMMARY
Johnston, IA Snow Day Likelihood: 5% — 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 11°C (52°F) in Johnston, Iowa with overcast. The chance of snow in the next 24 hours is 5%, with no significant snowfall forecast over the next 7 days.
7-Day Snow Forecast for Johnston, Iowa
| Day | High / Low | Snowfall | Precip. Chance | Conditions |
|---|---|---|---|---|
| Thu, Oct 15 | 15° / 11°C (59° / 52°F) | — | 88% | Overcast |
| Fri, Oct 16 | 9° / 4°C (48° / 39°F) | — | 1% | Partly cloudy |
| Sat, Oct 17 | 14° / 0°C (57° / 32°F) | — | 0% | Clear sky |
| Sun, Oct 18 | 18° / 5°C (64° / 41°F) | — | 0% | Clear sky |
| Mon, Oct 19 | 18° / 8°C (64° / 46°F) | — | 1% | Overcast |
| Tue, Oct 20 | 20° / 13°C (68° / 55°F) | — | 3% | Overcast |
| Wed, Oct 21 | 18° / 12°C (64° / 54°F) | — | 7% | Partly cloudy |
Snow Day Predictions for Cities Near Johnston
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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.