5-day weather forecast Atlanta Oct 31, 2026
23°Weather forecast Atlanta Saturday Oct 31, 2026: overcast, temperature from 16 °C to 23 °C.
Precipitation probability 94%. Wind up to 5.11 m/s (gusts 12.11 m/s). Air humidity 41–94%, atmospheric pressure 766–769 mm Hg, UV index up to 4.
5 days at a glance — tap a day to open it
Sunrise 07:55
Sunset 18:46
Sunset 18:46
Last Quarter61% illuminated
Moonrise 23:32 · Moonset 13:30
Moonrise 23:32 · Moonset 13:30
Chart
Table
Sat, Oct 31, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 21 °C | 10% | 100% | 41% | 767 mm Hg | E 99° 2.39 (7.61) m/s | 0 |
| 01:00 | Overcast | 21 °C | 10% | 100% | 41% | 767 mm Hg | E 95° 2.5 (8) m/s | 0 |
| 02:00 | Overcast | 18 °C | 16% | 100% | 64% | 767 mm Hg | ENE 78° 2.31 (5.42) m/s | 0 |
| 03:00 | Overcast | 20 °C | 10% | 100% | 42% | 767 mm Hg | E 84° 2.5 (7.61) m/s | 0 |
| 04:00 | Overcast | 19 °C | 10% | 100% | 43% | 767 mm Hg | E 92° 2.61 (7.31) m/s | 0 |
| 05:00 | Overcast | 17 °C | 17% | 100% | 68% | 767 mm Hg | ENE 78° 2.31 (7.11) m/s | 0 |
| 06:00 | Overcast | 19 °C | 12% | 100% | 49% | 767 mm Hg | E 84° 2.81 (7.42) m/s | 0 |
| 07:00 | Overcast | 18 °C | 12% | 100% | 52% | 767 mm Hg | E 83° 3.5 (8.89) m/s | 0 |
| 08:00 | Overcast | 17 °C | 17% | 100% | 67% | 768 mm Hg | ENE 78° 2.69 (8.19) m/s | 0 |
| 09:00 | Overcast | 18 °C | 13% | 100% | 54% | 768 mm Hg | E 88° 3.5 (8.83) m/s | 0.1 |
| 10:00 | Overcast | 19 °C | 12% | 100% | 52% | 768 mm Hg | E 88° 4.39 (9.53) m/s | 0.7 |
| 11:00 | Overcast | 18 °C | 14% | 100% | 59% | 769 mm Hg | E 87° 3.19 (9.83) m/s | 2 |
| 12:00 | Overcast | 21 °C | 11% | 100% | 47% | 768 mm Hg | E 97° 5 (9.5) m/s | 3.1 |
| 13:00 | Overcast | 21 °C | 12% | 100% | 49% | 767 mm Hg | ESE 102° 5.11 (9.69) m/s | 3.9 |
| 14:00 | Overcast | 21 °C | 13% | 99% | 54% | 768 mm Hg | E 95° 4.11 (8.22) m/s | 4 |
| 15:00 |  Patchy rain possible | 23 °C | 18% (0.1 mm/hr) | 100% | 48% | 767 mm Hg | E 100° 5 (7.83) m/s | 3.4 |
| 16:00 |  Moderate rain | 23 °C | 64% (2.7 mm/hr) | 100% | 51% | 766 mm Hg | E 99° 4.69 (7.61) m/s | 1.3 |
| 17:00 |  Light drizzle | 20 °C | 33% (0.16 mm/hr) | 100% | 67% | 767 mm Hg | E 83° 4 (9.31) m/s | 0.4 |
| 18:00 | Light drizzle | 18 °C | 50% (0.27 mm/hr) | 100% | 83% | 767 mm Hg | ENE 68° 3.89 (10) m/s | 0.1 |
| 19:00 |  Light rain | 18 °C | 76% (1.55 mm/hr) | 100% | 88% | 767 mm Hg | ENE 73° 4 (10.5) m/s | 0 |
| 20:00 | Light rain | 18 °C | 68% (1.38 mm/hr) | 97% | 78% | 768 mm Hg | E 87° 4.11 (10.81) m/s | 0 |
| 21:00 |  Moderate rain | 17 °C | 86% (3.37 mm/hr) | 100% | 92% | 767 mm Hg | E 80° 4.61 (12.11) m/s | 0 |
| 22:00 |  Heavy rain | 16 °C | 94% (10.58 mm/hr) | 100% | 94% | 767 mm Hg | ENE 63° 3.19 (10.19) m/s | 0 |
| 23:00 | Moderate rain | 17 °C | 84% (4.44 mm/hr) | 100% | 83% | 768 mm Hg | ENE 76° 3.5 (7) m/s | 0 |
Sat, Oct 31, 2026
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.