Weather Tomorrow for ZIP 77003
Houston, TX · View full Houston forecast
Flood WatchUntil May 23, 7:45 AM
Flood Watch issued May 22 at 2:31PM CDT until May 25 at 7:00PM CDT by NWS Houston/Galveston TX
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Saturday, May 23, 2026
Precip chance
82%
Wind
5-10 mph
Humidity
86%
Feels like
81–77°F
Rain forecast
Rain likely starts around 3 PM and may continue until 4 AM. Peak chance: 82% around 3 AM.
Data source: National Weather Service (NOAA) · Updated 33 min ago
Tomorrow by Hour
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 5 AM☽ | 78°F | Mostly Cloudy | 4% | 5 mph SE | ||
| 6 AM☽ | 77°F | Mostly Cloudy | 2% | 5 mph SE | ||
| 7 AM☽ | 77°F | Mostly Cloudy | 5% | 5 mph S | ||
| 8 AM☽ | 76°F | Mostly Cloudy | 11% | 5 mph SE | ||
| 9 AM☽ | 76°F | Mostly Cloudy | 13% | 5 mph SE | ||
| 10 AM☽ | 76°F | Slight Chance Showers And Thunderstorms | 12% | 5 mph SE | ||
| 11 AM | 76°F | Chance Showers And Thunderstorms | 2% | 5 mph SE | ||
| 12 PM | 75°F | Chance Showers And Thunderstorms | 17% | 5 mph SE | ||
| 1 PM | 77°F | Chance Showers And Thunderstorms | 17% | 5 mph SE | ||
| 2 PM | 78°F | Chance Showers And Thunderstorms | 17% | 5 mph SE | ||
| 3 PM | 80°F | Showers And Thunderstorms Likely | 72% | 5 mph S | ||
| 4 PM | 81°F | Showers And Thunderstorms Likely | 72% | 10 mph SE | ||
| 5 PM | 82°F | Showers And Thunderstorms Likely | 72% | 10 mph SE | ||
| 6 PM | 82°F | Showers And Thunderstorms Likely | 71% | 10 mph S | ||
| 7 PM | 83°F | Showers And Thunderstorms Likely | 71% | 10 mph S | ||
| 8 PM | 82°F | Showers And Thunderstorms Likely | 71% | 10 mph SE | ||
| 9 PM | 81°F | Showers And Thunderstorms | 75% | 10 mph S | ||
| 10 PM | 80°F | Showers And Thunderstorms | 75% | 10 mph S | ||
| 11 PM☽ | 78°F | Showers And Thunderstorms | 75% | 10 mph SE | ||
| 12 AM☽ | 77°F | Chance Showers And Thunderstorms | 54% | 10 mph S | ||
| 1 AM☽ | 76°F | Chance Showers And Thunderstorms | 54% | 5 mph SE | ||
| 2 AM☽ | 76°F | Chance Showers And Thunderstorms | 54% | 5 mph SE | ||
| 3 AM☽ | 76°F | Showers And Thunderstorms | 82% | 5 mph SE | ||
| 4 AM☽ | 75°F | Showers And Thunderstorms | 82% | 5 mph SE | ||
Precipitation Timeline
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: 83°F
Low: 75°F
Wind: 5-10 mph
Rain: 82%
Rain expected around 3 PM — carry an umbrella.
Best Time to Be Outside Tomorrow
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)