Weather Tomorrow in Waterloo, IA
Sunday, May 24, 2026
Clear
Precip chance
3%
Wind
1-10 mph
Humidity
60%
Feels like
79–53°F
Data source: National Weather Service (NOAA) · Updated 8 min ago
Tomorrow by Hour
51°Temperature trend81°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 5 AM☽ | 59°F | Mostly Cloudy | 0% | 3 mph WNW | ||
| 6 AM☽ | 57°F | Mostly Cloudy | 0% | 3 mph WNW | ||
| 7 AM☽ | 56°F | Partly Cloudy | 0% | 2 mph WNW | ||
| 8 AM☽ | 54°F | Partly Cloudy | 0% | 2 mph WNW | ||
| 9 AM☽ | 53°F | Partly Cloudy | 0% | 2 mph WNW | ||
| 10 AM☽ | 53°F | Partly Cloudy | 0% | 1 mph W | ||
| 11 AM | 51°F | Sunny | 0% | 1 mph WSW | ||
| 12 PM | 53°F | Mostly Sunny | 0% | 2 mph WSW | ||
| 1 PM | 57°F | Sunny | 0% | 2 mph S | ||
| 2 PM | 62°F | Sunny | 0% | 2 mph WSW | ||
| 3 PM | 69°F | Sunny | 0% | 3 mph SW | ||
| 4 PM | 73°F | Mostly Sunny | 0% | 5 mph SW | ||
| 5 PM | 75°F | Sunny | 2% | 5 mph SW | ||
| 6 PM | 78°F | Sunny | 3% | 7 mph SSW | ||
| 7 PM | 79°F | Sunny | 3% | 7 mph SW | ||
| 8 PM | 80°F | Sunny | 3% | 9 mph SW | ||
| 9 PM | 80°F | Sunny | 3% | 10 mph SSW | ||
| 10 PM | 81°F | Sunny | 3% | 10 mph SSW | ||
| 11 PM☽ | 79°F | Mostly Clear | 3% | 10 mph SSW | ||
| 12 AM☽ | 79°F | Mostly Clear | 3% | 8 mph SSW | ||
| 1 AM☽ | 76°F | Mostly Cloudy | 3% | 6 mph SSW | ||
| 2 AM☽ | 72°F | Partly Cloudy | 3% | 6 mph S | ||
| 3 AM☽ | 68°F | Mostly Clear | 3% | 6 mph S | ||
| 4 AM☽ | 66°F | Mostly Clear | 3% | 6 mph S | ||
Precipitation Timeline
No significant precipitation expected tomorrow.
What to Wear Tomorrow
Hot — wear breathable, light clothing
Clothing
- • Light t-shirt or tank top
- • Shorts or light skirt
- • Hat for sun protection
Footwear
Sandals or breathable sneakers
Accessories
- • Sunglasses
- • Sunscreen
Conditions
High: 81°F
Low: 51°F
Wind: 1-10 mph
Rain: 3%
Big temperature swing (51°F to 81°F) — dress in removable layers.
Best Time to Be Outside Tomorrow
3 PM – 4 PM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
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More for Waterloo, IA
- Will it rain tomorrow in Waterloo?
- What time will it rain tomorrow in Waterloo?
- Weather tomorrow by hour in Waterloo
- Heat index tomorrow by zip code near Waterloo
- Dew point tomorrow by zip code near Waterloo
- Wind chill tomorrow by zip code near Waterloo
- What to wear tomorrow in Waterloo
- Best time to be outside tomorrow in Waterloo
Forecast by ZIP in Waterloo
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Frequently Asked Questions
What is the weather forecast for tomorrow in Waterloo, IA?
Tomorrow in Waterloo: High of 81°F, Low of 51°F. Clear with 3% chance of precipitation. Wind 1-10 mph.
Will it rain tomorrow in Waterloo?
No significant precipitation expected tomorrow.
What should I wear tomorrow in Waterloo?
With a high of 81°F and low of 51°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.