Tomball Weather Forecast 15 Days, Weather in Tomball Today
Current weather conditions and 15 day weather forecast for Tomball, Texas, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at Tomball
| 05 May 2026 Tuesday 25.4 ° C / 77.7°F  Overcast |
Feels Like : 28.2 ° C / 82.8°F Humidity : % 82 Pressure : 1010 mb Wind Speed : 18.4 kmph / 11.4 miles from SSW  Visibility : 16 km Precipitation (rainfall) : 0.12 mm Cloud (%) : 100 |
15 day weather forecast for Tomball, TX, USA
Weather Forecast for next 15 Days for Tomball including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Tomball, Texas state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 May 2026 Tuesday |  Patchy rain nearby |
20.3 ° C (68.5°F) |
28.6 ° C (83.5°F) |
24.2 ° C (75.6°F) |
% 84 | 87% | 4.1 | Sunrise:06:36 AM Sunset: 08:02 PM |
Moonrise:12:00 AM Moonset: 09:04 AM Moon Phase ( Waning Gibbous ) |
|
| 06 May 2026 Wednesday | Patchy rain nearby |
21.7 ° C (71.1°F) |
30.4 ° C (86.8°F) |
25 ° C (77.1°F) |
% 84 | 88% | 7.3 | Sunrise:06:35 AM Sunset: 08:03 PM |
Moonrise:No moonrise Moonset: 09:58 AM Moon Phase ( Waning Gibbous ) |
|
| 07 May 2026 Thursday | Patchy rain nearby |
17.4 ° C (63.4°F) |
26.2 ° C (79.2°F) |
21.6 ° C (70.8°F) |
% 80 | 86% | 6.6 | Sunrise:06:34 AM Sunset: 08:04 PM |
Moonrise:12:45 AM Moonset: 10:55 AM Moon Phase ( Waning Gibbous ) |
|
| 08 May 2026 Friday | Patchy rain nearby |
20.5 ° C (68.9°F) |
30.2 ° C (86.4°F) |
24.4 ° C (76°F) |
% 77 | 89% | 0 | Sunrise:06:33 AM Sunset: 08:04 PM |
Moonrise:01:26 AM Moonset: 11:54 AM Moon Phase ( Waning Gibbous ) |
|
| 09 May 2026 Saturday |  Heavy rain |
19.1 ° C (66.3°F) |
28 ° C (82.3°F) |
22.3 ° C (72.1°F) |
% 89 | 83% | 5 | Sunrise:06:32 AM Sunset: 08:05 PM |
Moonrise:02:01 AM Moonset: 12:52 PM Moon Phase ( Last Quarter ) |
|
| 10 May 2026 Sunday |  Partly Cloudy |
18.9 ° C (66°F) |
32.1 ° C (89.7°F) |
24.4 ° C (75.9°F) |
% 76 | 0% | 6 | Sunrise:06:32 AM Sunset: 08:06 PM |
Moonrise:02:33 AM Moonset: 01:51 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Patchy rain nearby |
20.3 ° C (68.5°F) |
23.1 ° C (73.6°F) |
22 ° C (71.7°F) |
% 80 | 0% | 5 | Sunrise:06:31 AM Sunset: 08:06 PM |
Moonrise:03:04 AM Moonset: 02:50 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday |  Sunny |
17.7 ° C (63.8°F) |
29.5 ° C (85.1°F) |
23.2 ° C (73.8°F) |
% 57 | 0% | 6 | Sunrise:06:30 AM Sunset: 08:07 PM |
Moonrise:03:33 AM Moonset: 03:52 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Sunny |
18.8 ° C (65.8°F) |
31 ° C (87.9°F) |
24.5 ° C (76.1°F) |
% 57 | 0% | 6 | Sunrise:06:30 AM Sunset: 08:08 PM |
Moonrise:04:03 AM Moonset: 04:55 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Patchy rain nearby |
22 ° C (71.6°F) |
31.6 ° C (88.8°F) |
26.3 ° C (79.4°F) |
% 72 | 87% | 6 | Sunrise:06:29 AM Sunset: 08:08 PM |
Moonrise:04:36 AM Moonset: 06:03 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday |  Thundery outbreaks in nearby |
22.9 ° C (73.2°F) |
33.5 ° C (92.3°F) |
27.3 ° C (81.1°F) |
% 68 | 0% | 6 | Sunrise:06:28 AM Sunset: 08:09 PM |
Moonrise:05:13 AM Moonset: 07:14 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Partly Cloudy |
23.1 ° C (73.6°F) |
32 ° C (89.7°F) |
27 ° C (80.7°F) |
% 64 | 0% | 7 | Sunrise:06:28 AM Sunset: 08:09 PM |
Moonrise:05:56 AM Moonset: 08:29 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Partly Cloudy |
22.6 ° C (72.7°F) |
31.5 ° C (88.7°F) |
26.3 ° C (79.4°F) |
% 66 | 0% | 7 | Sunrise:06:27 AM Sunset: 08:10 PM |
Moonrise:06:48 AM Moonset: 09:43 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
23.9 ° C (74.9°F) |
27.9 ° C (82.3°F) |
26 ° C (78.9°F) |
% 78 | 86% | 6 | Sunrise:06:27 AM Sunset: 08:11 PM |
Moonrise:07:49 AM Moonset: 10:51 PM Moon Phase ( Waxing Crescent ) |
|
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