Weather Tomorrow in Grand Rapids, MI
Wednesday, August 26, 2026
Thunderstorms
Precip chance
71%
Wind
2-12 mph
Humidity
84%
Feels like
77–63°F
Rain forecast
Rain likely starts around 1 PM and may continue until 11 PM. Peak chance: 71% around 6 PM.
Data source: National Weather Service (NOAA) · Updated 39 min ago
Tomorrow by Hour
61°Temperature trend79°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 4 AM☽ | 63°F | Partly Cloudy | 0% | 2 mph S | ||
| 5 AM☽ | 63°F | Mostly Cloudy | 1% | 2 mph S | ||
| 6 AM☽ | 62°F | Mostly Cloudy | 0% | 3 mph S | ||
| 7 AM☽ | 62°F | Mostly Cloudy | 0% | 3 mph S | ||
| 8 AM☽ | 62°F | Partly Cloudy | 2% | 5 mph S | ||
| 9 AM☽ | 62°F | Partly Cloudy | 1% | 6 mph S | ||
| 10 AM | 61°F | Partly Sunny | 0% | 6 mph S | ||
| 11 AM | 62°F | Slight Chance Rain Showers | 18% | 6 mph S | ||
| 12 PM | 63°F | Chance Rain Showers | 36% | 7 mph S | ||
| 1 PM | 66°F | Chance Rain Showers | 43% | 8 mph SSW | ||
| 2 PM | 70°F | Chance Rain Showers | 47% | 9 mph SSW | ||
| 3 PM | 73°F | Slight Chance Showers And Thunderstorms | 18% | 10 mph SSW | ||
| 4 PM | 75°F | Chance Showers And Thunderstorms | 27% | 12 mph SSW | ||
| 5 PM | 77°F | Chance Showers And Thunderstorms | 49% | 12 mph SW | ||
| 6 PM | 78°F | Showers And Thunderstorms Likely | 71% | 12 mph SW | ||
| 7 PM | 78°F | Showers And Thunderstorms Likely | 71% | 12 mph SW | ||
| 8 PM | 79°F | Showers And Thunderstorms Likely | 71% | 12 mph SW | ||
| 9 PM | 78°F | Showers And Thunderstorms Likely | 71% | 12 mph WSW | ||
| 10 PM☽ | 78°F | Showers And Thunderstorms Likely | 71% | 12 mph WSW | ||
| 11 PM☽ | 77°F | Showers And Thunderstorms Likely | 71% | 9 mph WSW | ||
| 12 AM☽ | 74°F | Slight Chance Showers And Thunderstorms | 17% | 7 mph WSW | ||
| 1 AM☽ | 72°F | Slight Chance Showers And Thunderstorms | 17% | 5 mph W | ||
| 2 AM☽ | 70°F | Slight Chance Showers And Thunderstorms | 17% | 3 mph WSW | ||
| 3 AM☽ | 69°F | Slight Chance Rain Showers | 17% | 3 mph WSW | ||
Precipitation Timeline
100%
50%
71%
4a10a4p10p
<20%20-50%50-70%>70%
What to Wear Tomorrow
Warm and comfortable — dress light
Clothing
- • T-shirt or light blouse
- • Shorts or light pants
Footwear
Comfortable shoes or sandals
Accessories
- • Umbrella
Conditions
High: 79°F
Low: 61°F
Wind: 2-12 mph
Rain: 71%
Rain expected around 1 PM — carry an umbrella.
Best Time to Be Outside Tomorrow
10 AM – 11 AM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
4a10a4p10p
More for Grand Rapids, MI
- Will it rain tomorrow in Grand Rapids?
- What time will it rain tomorrow in Grand Rapids?
- Weather tomorrow by hour in Grand Rapids
- Heat index tomorrow by zip code near Grand Rapids
- Dew point tomorrow by zip code near Grand Rapids
- Wind chill tomorrow by zip code near Grand Rapids
- Snow forecast tomorrow by zip code near Grand Rapids
- What to wear tomorrow in Grand Rapids
- Best time to be outside tomorrow in Grand Rapids
Forecast by ZIP in Grand Rapids
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Frequently Asked Questions
What is the weather forecast for tomorrow in Grand Rapids, MI?
Tomorrow in Grand Rapids: High of 79°F, Low of 61°F. Thunderstorms with 71% chance of precipitation. Wind 2-12 mph.
Will it rain tomorrow in Grand Rapids?
Rain likely starts around 1 PM and may continue until 11 PM. Peak chance: 71% around 6 PM.
What should I wear tomorrow in Grand Rapids?
With a high of 79°F and low of 61°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.