Weather Tomorrow in Allen, TX
Friday, May 22, 2026
Thunderstorms
Precip chance
41%
Wind
0-5 mph
Humidity
81%
Feels like
82–68°F
Rain forecast
Rain likely starts around 5 AM and may continue until 5 AM. Peak chance: 41% around 5 AM.
Data source: National Weather Service (NOAA) · Updated just now
Tomorrow by Hour
66°Temperature trend84°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 5 AM☽ | 69°F | Chance Showers And Thunderstorms | 41% | 5 mph ENE | ||
| 6 AM☽ | 68°F | Mostly Cloudy | 14% | 5 mph ENE | ||
| 7 AM☽ | 68°F | Mostly Cloudy | 14% | 5 mph ENE | ||
| 8 AM☽ | 68°F | Patchy Fog | 14% | 5 mph ESE | ||
| 9 AM☽ | 68°F | Patchy Fog | 0% | 5 mph ESE | ||
| 10 AM☽ | 67°F | Patchy Fog | 0% | 0 mph | ||
| 11 AM | 66°F | Cloudy | 0% | 0 mph | ||
| 12 PM | 68°F | Mostly Cloudy | 0% | 5 mph SSE | ||
| 1 PM | 68°F | Mostly Cloudy | 0% | 5 mph S | ||
| 2 PM | 70°F | Partly Sunny | 0% | 5 mph S | ||
| 3 PM | 74°F | Mostly Sunny | 5% | 5 mph SSW | ||
| 4 PM | 77°F | Mostly Sunny | 5% | 5 mph WSW | ||
| 5 PM | 78°F | Mostly Sunny | 5% | 5 mph SSW | ||
| 6 PM | 80°F | Slight Chance Showers And Thunderstorms | 15% | 5 mph S | ||
| 7 PM | 82°F | Slight Chance Showers And Thunderstorms | 15% | 5 mph S | ||
| 8 PM | 83°F | Slight Chance Showers And Thunderstorms | 15% | 5 mph S | ||
| 9 PM | 83°F | Slight Chance Showers And Thunderstorms | 15% | 5 mph S | ||
| 10 PM | 84°F | Slight Chance Showers And Thunderstorms | 15% | 5 mph SSE | ||
| 11 PM☽ | 83°F | Slight Chance Showers And Thunderstorms | 15% | 5 mph SE | ||
| 12 AM☽ | 82°F | Chance Showers And Thunderstorms | 38% | 5 mph SE | ||
| 1 AM☽ | 80°F | Chance Showers And Thunderstorms | 38% | 5 mph SE | ||
| 2 AM☽ | 77°F | Chance Showers And Thunderstorms | 38% | 5 mph SE | ||
| 3 AM☽ | 75°F | Chance Showers And Thunderstorms | 38% | 5 mph SE | ||
| 4 AM☽ | 74°F | Chance Showers And Thunderstorms | 38% | 5 mph SE | ||
Precipitation Timeline
100%
50%
41%
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
- • Sunglasses
- • Sunscreen
Conditions
High: 84°F
Low: 66°F
Wind: 0-5 mph
Rain: 41%
Enjoy your day!
Best Time to Be Outside Tomorrow
1 PM – 2 PM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
5a11a5p11p
More for Allen, TX
- Will it rain tomorrow in Allen?
- What time will it rain tomorrow in Allen?
- Weather tomorrow by hour in Allen
- Heat index tomorrow by zip code near Allen
- Dew point tomorrow by zip code near Allen
- Wind chill tomorrow by zip code near Allen
- What to wear tomorrow in Allen
- Best time to be outside tomorrow in Allen
More cities in Texas
Frequently Asked Questions
What is the weather forecast for tomorrow in Allen, TX?
Tomorrow in Allen: High of 84°F, Low of 66°F. Thunderstorms with 41% chance of precipitation. Wind 0-5 mph.
Will it rain tomorrow in Allen?
Rain likely starts around 5 AM and may continue until 5 AM. Peak chance: 41% around 5 AM.
What should I wear tomorrow in Allen?
With a high of 84°F and low of 66°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.