Free Hourly Snow Forecast - Weather-Based Snow Predictions Online
Check will it snow today or will it snow tomorrow with our hourly snow forecast free updates. Get weather-based snow probability estimates online. Our snow accumulation forecast calculator provides free snow forecast 16 day predictions. Check is it going to snow today for any location across the US and Canada.
Search for a city above or click on a snowiest city to get started
Why Choose Snow Predictions for Snow Forecasts?
Unlike general weather websites, Snow Predictions specializes exclusively in snow forecasting. Our weighted multi-factor scoring is focused on winter precipitation patterns, analyzing temperature inversions, moisture levels, and atmospheric conditions that specifically impact snowfall. We provide:
- Hourly snow forecast updates - Fresh data every 60 minutes
- 16-day extended snow predictions - Plan weeks ahead with confidence
- Snow-specific scoring - Focused on winter precipitation, not generic weather
- Detailed accumulation data - Know exactly how much snow to expect
- Location-precise forecasts - Available for any location across the US and Canada
- 100% free access - No subscriptions, ads, or paywalls
Whether you're checking for snow today, planning a winter trip, or preparing for a major snowstorm, Snow Predictions gives you the most reliable snow forecast available online. After checking your forecast, use our snow day calculator to predict school closures, or check travel safety conditions for your route.
How to Read Your Snow Forecast
Your Snow Predictions forecast includes:
1. Current Conditions
Real-time temperature, precipitation, and snow status
2. Hourly Forecast
Next 48 hours of detailed snow predictions
3. 7-Day Outlook
Week-ahead snow amounts and timing
4. Extended 16-Day Forecast
Long-range snowfall predictions
5. Snow Accumulation
Total expected snowfall in inches/cm
6. Confidence Level
Forecast reliability indicator
Use the interactive map to view snow forecasts for multiple locations, compare predictions, and track approaching winter storms. Save your favorite locations for quick access to daily snow forecasts.
How Snow Predictions Works
Snow Predictions uses a weighted multi-factor scoring model to analyze real-time weather data from Open-Meteo (which aggregates NOAA GFS, DWD ICON and ECMWF models), delivering detailed snow forecasts. Our system processes temperature patterns, precipitation models, atmospheric pressure, wind data, and historical snow records to estimate snowfall probability. Updated hourly, our snow forecast tools help you plan ahead whether you're a student hoping for a snow day, a parent planning family activities, or a commuter checking travel safety conditions. From today's snow predictions to 16-day extended forecasts, we provide comprehensive winter weather insights you can trust.
Snow Forecast FAQ
How accurate is the snow forecast?
Our snow forecast maintains high accuracy by using professional-grade weather data with continuous hourly updates. Accuracy is highest within 48 hours and remains reliable up to 7 days out.
How often does the forecast update?
Weather data and predictions update every hour to reflect the latest conditions and forecasts, ensuring you always have the most current information.
Can I check snow forecast for any location?
Yes! Our snow forecast works for any city, town, or ZIP code worldwide. Simply enter your location to get personalized predictions.
What's the difference between hourly and daily forecasts?
Hourly forecasts show detailed predictions for the next 48 hours with exact timing. Daily forecasts provide 7-16 day outlooks with daily totals and general timing.
How do I interpret snow probability percentages?
80-100% = very likely, 60-79% = good chance, 40-59% = toss-up, 20-39% = unlikely, 0-19% = very unlikely. We also show probability of exceeding key thresholds like 1", 3", 6", or 12".
Snow Predictions Forecast Features & Data
Extended Range
From hourly detail out to 16-day extended snow outlooks
Scoring Model
Temperature, precipitation, pressure and wind weighted together
Coverage
Any location across the US and Canada
Update Frequency
Hourly updates from Snow Predictions
| Forecast Period | Confidence Level | Typical Range | Best Use Case |
|---|---|---|---|
| Hourly (0-48 hrs) | Highest | ±0.5 inches | Daily planning |
| 3-Day Forecast | High | ±1 inch | Weekend plans |
| 7-Day Forecast | Moderate | ±2 inches | General planning |
| 16-Day Extended | Lower | ±3 inches | Trend awareness |
Why Snow Predictions is the Best Snow Forecast Tool
Hourly Updates
Snow Predictions updates every 60 minutes with fresh data
Most weather sites update every 3-6 hours
Snow-Specific
Snow Predictions specializes only in snow forecasting
Scoring tuned for winter precipitation, not generic weather
16-Day Forecast
Extended predictions from Snow Predictions
Longer than most weather services offer
US & Canada Coverage
Any location across the US and Canada covered by Snow Predictions
From major cities to small towns
Detailed Data
Snowfall amounts, accumulation rates, temperature trends
More detail than general weather forecasts
100% Free
No subscriptions, ads, or paywalls from Snow Predictions
Professional-grade forecasts for everyone
Understanding Snowfall Amounts - Snow Predictions Guide
| Snow Amount | Impact Level | Travel Impact | School Closures | Snow Predictions Rating |
|---|---|---|---|---|
| 1-3 inches | Minor | Slight delays | Rare | Light Snow |
| 3-6 inches | Moderate | Moderate delays | Possible | Moderate Snow |
| 6-12 inches | Significant | Major delays | Likely | Heavy Snow |
| 12-18 inches | Major | Travel not advised | Very likely | Major Storm |
| 18+ inches | Extreme | Stay home | Certain | Blizzard |
Snow Predictions provides detailed snowfall amount predictions to help you understand the impact level. Use this guide with your Snow Predictions forecast to plan accordingly.
Snow Forecasts by City
Live snow forecasts, snowfall totals and 16-day outlooks for cities across the United States and Canada.