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Waterloo weather
Current conditions and a 14-day forecast for Waterloo, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
27°C
Clear sky · feels 29°C
Humidity
72%
relative humidity
Wind
18 km/h
10m wind speed
Chance of rain
8%
today
Next 24 hours in Waterloo
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 12pm | Clear sky | 27°C | 0% |
| 1pm | Mainly clear | 26°C | 0% |
| 2pm | Overcast | 27°C | 1% |
| 3pm | Clear sky | 27°C | 1% |
| 4pm | Mainly clear | 27°C | 1% |
| 5pm | Partly cloudy | 28°C | 3% |
| 6pm | Partly cloudy | 28°C | 8% |
| 7pm | Clear sky | 26°C | 4% |
| 8pm | Partly cloudy | 25°C | 1% |
| 9pm | Overcast | 23°C | 1% |
| 10pm | Overcast | 22°C | 0% |
| 11pm | Overcast | 22°C | 0% |
| 12am | Overcast | 21°C | 0% |
| 1am | Overcast | 21°C | 0% |
| 2am | Overcast | 20°C | 0% |
| 3am | Overcast | 20°C | 0% |
| 4am | Overcast | 19°C | 0% |
| 5am | Overcast | 19°C | 0% |
| 6am | Overcast | 18°C | 0% |
| 7am | Overcast | 19°C | 0% |
| 8am | Overcast | 21°C | 0% |
| 9am | Overcast | 22°C | 0% |
| 10am | Overcast | 23°C | 0% |
| 11am | Overcast | 25°C | 0% |
14-day forecast for Waterloo
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Overcast | 28° / 22° | 8% |
| Thu, Jul 16 | Overcast | 28° / 18° | 1% |
| Fri, Jul 17 | Overcast | 26° / 13° | 11% |
| Sat, Jul 18 | Thunderstorm | 26° / 17° | 85% |
| Sun, Jul 19 | Light drizzle | 22° / 14° | 80% |
| Mon, Jul 20 | Overcast | 26° / 11° | 21% |
| Tue, Jul 21 | Slight rain showers | 22° / 13° | 48% |
| Wed, Jul 22 | Mainly clear | 23° / 10° | 48% |
| Thu, Jul 23 | Overcast | 26° / 13° | 12% |
| Fri, Jul 24 | Moderate rain | 21° / 17° | 10% |
| Sat, Jul 25 | Moderate drizzle | 20° / 13° | 18% |
| Sun, Jul 26 | Light drizzle | 21° / 12° | 39% |
| Mon, Jul 27 | Partly cloudy | 24° / 11° | 43% |
| Tue, Jul 28 | Clear sky | 27° / 13° | 32% |
Want more sun and moon detail for Waterloo? Use the sun calculator or moon calculator and search for Waterloo. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Waterloo today?
Current conditions and today's forecast for Waterloo, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Waterloo's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Waterloo's climate page rather than this live forecast.