Hallettsville, TX Hourly Weather Forecast
Next 48 Hours
Sun, Aug 30th 2026
Expect consistent Overcast skies throughout the day. Extreme heat expected, up to 100°. Breezy wind from the SSE at 13.2 mph, while humidity ranges from 28% to 75%, and an avg barometric pressure of 29.91 inHg.
| Sun, Aug 30th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
4 PM Overcast UV: 5.7 |
100°F Feels 99°F |
28% | 9.8 SSE | 29.88 | 61.7°F | 9% |
5 PM OvercastUV: 1.4 |
96°F Feels 93°F |
32% | 13.4 SSE | 29.86 | 61.8°F | 9% |
6 PM OvercastUV: 0.2 |
92°F Feels 90°F |
38% | 12.3 SSE | 29.87 | 62.9°F | 9% |
7 PM OvercastUV: 0 |
91°F Feels 93°F |
42% | 14.1 SSE | 29.89 | 64.3°F | 9% |
8 PM Partly Cloudy UV: 0 |
87°F Feels 90°F |
52% | 15.7 SSE | 29.9 | 67.2°F | 4% |
9 PM Partly CloudyUV: 0 |
84°F Feels 87°F |
62% | 15.4 SSE | 29.94 | 69.3°F | 7% |
10 PM Clear UV: 0 |
82°F Feels 86°F |
69% | 13.4 SSE | 29.97 | 70.4°F | 5% |
11 PM ClearUV: 0 |
80°F Feels 84°F |
75% | 11.4 SSE | 29.98 | 71.5°F | 7% |
Mon, Aug 31st 2026
Partly cloudy in the morning, with Clear conditions expected by night. Warming trend from 76°F to 98°. Breezy wind from the SSE at 9.3 mph, with humidity ranging 33% to 92%, and an avg barometric pressure of 29.96 inHg.
| Mon, Aug 31st | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
79°F Feels 83°F |
79% | 9.8 SSE | 29.98 | 72.3°F | 9% |
1 AM ClearUV: 0 |
79°F Feels 82°F |
82% | 8.5 SSE | 29.98 | 72.9°F | 10% |
2 AM ClearUV: 0 |
78°F Feels 83°F |
85% | 6.9 S | 29.97 | 73.3°F | 11% |
3 AM ClearUV: 0 |
77°F Feels 84°F |
88% | 4.9 SSE | 29.96 | 73.5°F | 12% |
4 AM ClearUV: 0 |
77°F Feels 84°F |
90% | 4.5 SSE | 29.96 | 73.8°F | 13% |
5 AM ClearUV: 0 |
77°F Feels 84°F |
91% | 4.3 SSE | 29.96 | 73.8°F | 14% |
6 AM ClearUV: 0 |
76°F Feels 84°F |
92% | 4.5 SSE | 29.97 | 73.7°F | 15% |
7 AM Partly CloudyUV: 0 |
76°F Feels 83°F |
91% | 4.9 SSE | 29.98 | 73.5°F | 18% |
8 AM Partly Cloudy UV: 0.3 |
78°F Feels 83°F |
83% | 5.4 SSE | 30 | 72.3°F | 16% |
9 AM Partly CloudyUV: 1.3 |
82°F Feels 87°F |
72% | 6.3 S | 30.02 | 72.1°F | 10% |
10 AM Scattered Showers UV: 3.4 |
86°F Feels 91°F |
62% | 6.9 S | 30.03 | 71.2°F | 13% |
11 AM Sunny UV: 6.1 |
89°F Feels 94°F |
52% | 7.6 S | 30.03 | 69.3°F | 2% |
12 PM SunnyUV: 8.6 |
93°F Feels 97°F |
43% | 8.3 S | 30.01 | 67.2°F | 1% |
1 PM SunnyUV: 9.9 |
96°F Feels 96°F |
37% | 8.7 S | 29.98 | 65.6°F | 1% |
2 PM Partly CloudyUV: 9.9 |
98°F Feels 98°F |
34% | 10.1 S | 29.94 | 64.9°F | 3% |
3 PM Cloudy UV: 8.4 |
98°F Feels 96°F |
34% | 13.9 S | 29.92 | 64.8°F | 7% |
4 PM Partly CloudyUV: 5.6 |
96°F Feels 93°F |
36% | 13.9 SSE | 29.9 | 64.6°F | 5% |
5 PM SunnyUV: 2.4 |
97°F Feels 95°F |
33% | 11.6 SSE | 29.88 | 63.5°F | 1% |
6 PM SunnyUV: 0.9 |
96°F Feels 93°F |
36% | 14.5 SSE | 29.88 | 64.5°F | 1% |
7 PM SunnyUV: 0.2 |
92°F Feels 96°F |
44% | 15.2 SSE | 29.89 | 66.8°F | 1% |
8 PM ClearUV: 0 |
86°F Feels 91°F |
58% | 15.9 SSE | 29.91 | 69.4°F | 3% |
9 PM ClearUV: 0 |
83°F Feels 87°F |
66% | 14.3 SSE | 29.94 | 70.5°F | 4% |
10 PM ClearUV: 0 |
81°F Feels 85°F |
74% | 12.5 SSE | 29.96 | 71.8°F | 7% |
11 PM ClearUV: 0 |
79°F Feels 83°F |
79% | 10.5 SSE | 29.97 | 72.4°F | 9% |
Tue, Sep 1st 2026
Scattered showers early, becoming Clear conditions later. Warming trend from 76°F to 94°. Light winds, shifting from SSE to ESE at 6.8 mph, as humidity ranges 44% to 95%, and an avg barometric pressure of 29.98 inHg.
| Tue, Sep 1st | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
79°F Feels 82°F |
82% | 9.2 SSE | 29.97 | 72.9°F | 10% |
1 AM ClearUV: 0 |
78°F Feels 82°F |
84% | 8.3 SSE | 29.98 | 73.1°F | 11% |
2 AM ClearUV: 0 |
78°F Feels 83°F |
87% | 6.7 SE | 29.98 | 73.4°F | 12% |
3 AM ClearUV: 0 |
77°F Feels 84°F |
90% | 5.4 SE | 29.97 | 73.7°F | 13% |
4 AM ClearUV: 0 |
76°F Feels 84°F |
92% | 4.7 SE | 29.97 | 74°F | 14% |
5 AM ClearUV: 0 |
76°F Feels 84°F |
94% | 4.7 SE | 29.97 | 74.5°F | 15% |
6 AM Mist UV: 0 |
77°F Feels 84°F |
95% | 4.3 SE | 29.98 | 74.8°F | 19% |
7 AM Scattered Showers UV: 0 |
77°F Feels 85°F |
94% | 4 SE | 29.99 | 75.1°F | 29% |
8 AM Scattered ShowersUV: 0.3 |
79°F Feels 85°F |
85% | 3.4 S | 30 | 74.1°F | 25% |
9 AM Scattered ShowersUV: 1.3 |
83°F Feels 90°F |
72% | 5.6 S | 30.01 | 73.4°F | 21% |
10 AM Scattered ShowersUV: 3.4 |
87°F Feels 94°F |
62% | 6.9 S | 30.01 | 72.2°F | 11% |
11 AM Scattered ShowersUV: 6.1 |
90°F Feels 96°F |
53% | 8.3 S | 30.01 | 70.7°F | 17% |
12 PM Scattered Thunderstorms UV: 8.6 |
94°F Feels 99°F |
46% | 8.7 S | 30 | 69.6°F | 17% |
1 PM Scattered ThunderstormsUV: 10 |
93°F Feels 98°F |
45% | 9.2 S | 29.98 | 68.8°F | 10% |
2 PM Light Rain Shower UV: 9.6 |
91°F Feels 96°F |
48% | 9.2 SE | 29.96 | 69°F | 20% Rain est. 0.01in |
3 PM SunnyUV: 8.4 |
93°F Feels 97°F |
44% | 10.7 ESE | 29.94 | 67.8°F | 1% |
Ask About Weather
Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!Currently
|
100°F |
29.91 inHg.
Barometer 32%
Humidity SSE 8.7mph Wind |
| Partly Cloudy | ||
Hourly Weather Nearby
More Local Information
Bookmark and Share
