Weather Tomorrow in Cedar Rapids, IA
Wednesday, September 9, 2026
Thunderstorms
Precip chance
84%
Wind
0-5 mph
Humidity
83%
Feels like
80–70°F
Rain forecast
Rain likely starts around 5 AM and may continue until 11 AM. Peak chance: 84% around 7 AM.
Data source: National Weather Service (NOAA) · Updated 43 min ago
Tomorrow by Hour
68°Temperature trend82°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 5 AM☽ | 75°F | Showers And Thunderstorms | 70% | 5 mph S | ||
| 6 AM☽ | 75°F | Showers And Thunderstorms | 82% | 5 mph S | ||
| 7 AM☽ | 74°F | Showers And Thunderstorms | 84% | 5 mph SW | ||
| 8 AM☽ | 73°F | Showers And Thunderstorms | 80% | 5 mph SW | ||
| 9 AM☽ | 73°F | Showers And Thunderstorms | 69% | 5 mph W | ||
| 10 AM☽ | 72°F | Showers And Thunderstorms | 64% | 5 mph SW | ||
| 11 AM | 72°F | Showers And Thunderstorms Likely | 58% | 5 mph W | ||
| 12 PM | 71°F | Chance Showers And Thunderstorms | 34% | 5 mph W | ||
| 1 PM | 73°F | Chance Showers And Thunderstorms | 31% | 5 mph W | ||
| 2 PM | 73°F | Chance Showers And Thunderstorms | 23% | 5 mph W | ||
| 3 PM | 75°F | Chance Rain Showers | 19% | 5 mph W | ||
| 4 PM | 76°F | Mostly Cloudy | 19% | 5 mph W | ||
| 5 PM | 77°F | Mostly Cloudy | 13% | 5 mph NW | ||
| 6 PM | 78°F | Mostly Cloudy | 9% | 5 mph NW | ||
| 7 PM | 80°F | Partly Sunny | 6% | 5 mph NW | ||
| 8 PM | 81°F | Mostly Sunny | 3% | 5 mph NW | ||
| 9 PM | 81°F | Sunny | 6% | 5 mph NW | ||
| 10 PM | 82°F | Mostly Sunny | 5% | 5 mph NW | ||
| 11 PM☽ | 81°F | Partly Cloudy | 9% | 5 mph NW | ||
| 12 AM☽ | 78°F | Partly Cloudy | 1% | 5 mph NW | ||
| 1 AM☽ | 77°F | Clear | 1% | 5 mph NW | ||
| 2 AM☽ | 73°F | Mostly Clear | 1% | 5 mph NW | ||
| 3 AM☽ | 70°F | Partly Cloudy | 1% | 0 mph | ||
| 4 AM☽ | 68°F | Partly Cloudy | 1% | 0 mph | ||
Precipitation Timeline
100%
50%
84%
5a11a5p11p
<20%20-50%50-70%>70%
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
- • Umbrella
- • Sunscreen
Conditions
High: 82°F
Low: 68°F
Wind: 0-5 mph
Rain: 84%
Rain expected around 5 AM — carry an umbrella.
Best Time to Be Outside Tomorrow
2 PM – 3 PM
Excellent conditions for outdoor activities (comfortable temp, light wind, daylight)
5a11a5p11p
More for Cedar Rapids, IA
- Will it rain tomorrow in Cedar Rapids?
- What time will it rain tomorrow in Cedar Rapids?
- Weather tomorrow by hour in Cedar Rapids
- Heat index tomorrow by zip code near Cedar Rapids
- Dew point tomorrow by zip code near Cedar Rapids
- Wind chill tomorrow by zip code near Cedar Rapids
- Snow forecast tomorrow by zip code near Cedar Rapids
- What to wear tomorrow in Cedar Rapids
- Best time to be outside tomorrow in Cedar Rapids
Forecast by ZIP in Cedar Rapids
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Frequently Asked Questions
What is the weather forecast for tomorrow in Cedar Rapids, IA?
Tomorrow in Cedar Rapids: High of 82°F, Low of 68°F. Thunderstorms with 84% chance of precipitation. Wind 0-5 mph.
Will it rain tomorrow in Cedar Rapids?
Rain likely starts around 5 AM and may continue until 11 AM. Peak chance: 84% around 7 AM.
What should I wear tomorrow in Cedar Rapids?
With a high of 82°F and low of 68°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.