Weather Tomorrow in Decatur, AL
Saturday, May 23, 2026
Thunderstorms
Precip chance
78%
Wind
0-5 mph
Humidity
85%
Feels like
80–67°F
Rain forecast
Rain likely starts around 5 AM and may continue until 2 AM. Peak chance: 78% around 9 AM.
Data source: National Weather Service (NOAA) · Updated just now
Tomorrow by Hour
65°Temperature trend82°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 5 AM☽ | 70°F | Chance Showers And Thunderstorms | 40% | 5 mph S | ||
| 6 AM☽ | 69°F | Chance Showers And Thunderstorms | 48% | 5 mph S | ||
| 7 AM☽ | 70°F | Showers And Thunderstorms Likely | 58% | 5 mph S | ||
| 8 AM☽ | 68°F | Showers And Thunderstorms Likely | 68% | 5 mph S | ||
| 9 AM☽ | 68°F | Showers And Thunderstorms | 78% | 5 mph S | ||
| 10 AM☽ | 67°F | Showers And Thunderstorms | 75% | 5 mph S | ||
| 11 AM | 65°F | Showers And Thunderstorms Likely | 63% | 5 mph S | ||
| 12 PM | 68°F | Chance Rain Showers | 51% | 5 mph S | ||
| 1 PM | 69°F | Chance Rain Showers | 34% | 5 mph SSW | ||
| 2 PM | 71°F | Chance Rain Showers | 26% | 5 mph SSW | ||
| 3 PM | 73°F | Chance Showers And Thunderstorms | 26% | 5 mph SSW | ||
| 4 PM | 76°F | Chance Showers And Thunderstorms | 39% | 5 mph SW | ||
| 5 PM | 78°F | Chance Showers And Thunderstorms | 31% | 5 mph SW | ||
| 6 PM | 79°F | Chance Showers And Thunderstorms | 34% | 5 mph SW | ||
| 7 PM | 81°F | Chance Showers And Thunderstorms | 52% | 5 mph SSW | ||
| 8 PM | 81°F | Showers And Thunderstorms Likely | 65% | 5 mph W | ||
| 9 PM | 81°F | Chance Showers And Thunderstorms | 44% | 5 mph SSW | ||
| 10 PM | 82°F | Showers And Thunderstorms Likely | 62% | 5 mph SSW | ||
| 11 PM☽ | 81°F | Showers And Thunderstorms Likely | 59% | 5 mph SSE | ||
| 12 AM☽ | 80°F | Chance Showers And Thunderstorms | 30% | 0 mph | ||
| 1 AM☽ | 77°F | Chance Showers And Thunderstorms | 32% | 0 mph | ||
| 2 AM☽ | 73°F | Chance Showers And Thunderstorms | 40% | 0 mph | ||
| 3 AM☽ | 71°F | Slight Chance Showers And Thunderstorms | 21% | 0 mph | ||
| 4 AM☽ | 70°F | Slight Chance Showers And Thunderstorms | 22% | 0 mph | ||
Precipitation Timeline
100%
50%
78%
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: 65°F
Wind: 0-5 mph
Rain: 78%
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 Decatur, AL
- Will it rain tomorrow in Decatur?
- What time will it rain tomorrow in Decatur?
- Weather tomorrow by hour in Decatur
- Heat index tomorrow by zip code near Decatur
- Dew point tomorrow by zip code near Decatur
- Wind chill tomorrow by zip code near Decatur
- What to wear tomorrow in Decatur
- Best time to be outside tomorrow in Decatur
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Frequently Asked Questions
What is the weather forecast for tomorrow in Decatur, AL?
Tomorrow in Decatur: High of 82°F, Low of 65°F. Thunderstorms with 78% chance of precipitation. Wind 0-5 mph.
Will it rain tomorrow in Decatur?
Rain likely starts around 5 AM and may continue until 2 AM. Peak chance: 78% around 9 AM.
What should I wear tomorrow in Decatur?
With a high of 82°F and low of 65°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.