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Tomball weather
Current conditions and a 14-day forecast for Tomball, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
27°C
Overcast · feels 32°C
Humidity
79%
relative humidity
Wind
7 km/h
10m wind speed
Chance of rain
41%
today
Next 24 hours in Tomball
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 11am | Light drizzle | 27°C | 24% |
| 12pm | Moderate drizzle | 26°C | 25% |
| 1pm | Moderate drizzle | 25°C | 36% |
| 2pm | Light drizzle | 25°C | 39% |
| 3pm | Overcast | 26°C | 27% |
| 4pm | Overcast | 27°C | 41% |
| 5pm | Overcast | 26°C | 34% |
| 6pm | Overcast | 24°C | 23% |
| 7pm | Overcast | 24°C | 16% |
| 8pm | Overcast | 24°C | 5% |
| 9pm | Overcast | 24°C | 2% |
| 10pm | Overcast | 24°C | 1% |
| 11pm | Overcast | 23°C | 1% |
| 12am | Overcast | 23°C | 1% |
| 1am | Overcast | 23°C | 2% |
| 2am | Overcast | 23°C | 1% |
| 3am | Overcast | 23°C | 1% |
| 4am | Overcast | 23°C | 1% |
| 5am | Overcast | 23°C | 1% |
| 6am | Overcast | 23°C | 1% |
| 7am | Overcast | 23°C | 1% |
| 8am | Overcast | 24°C | 3% |
| 9am | Overcast | 25°C | 4% |
| 10am | Overcast | 27°C | 4% |
14-day forecast for Tomball
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Moderate drizzle | 27° / 23° | 41% |
| Thu, Jul 16 | Thunderstorm | 33° / 23° | 22% |
| Fri, Jul 17 | Thunderstorm | 35° / 25° | 15% |
| Sat, Jul 18 | Overcast | 36° / 26° | 3% |
| Sun, Jul 19 | Overcast | 36° / 25° | 1% |
| Mon, Jul 20 | Overcast | 37° / 25° | 1% |
| Tue, Jul 21 | Clear sky | 38° / 25° | 1% |
| Wed, Jul 22 | Overcast | 38° / 25° | 4% |
| Thu, Jul 23 | Mainly clear | 38° / 26° | 8% |
| Fri, Jul 24 | Overcast | 38° / 26° | 7% |
| Sat, Jul 25 | Overcast | 38° / 27° | 12% |
| Sun, Jul 26 | Partly cloudy | 39° / 27° | 13% |
| Mon, Jul 27 | Partly cloudy | 39° / 27° | 10% |
| Tue, Jul 28 | Clear sky | 39° / 27° | 3% |
Want more sun and moon detail for Tomball? Use the sun calculator or moon calculator and search for Tomball. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Tomball today?
Current conditions and today's forecast for Tomball, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Tomball's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Tomball's climate page rather than this live forecast.