Currently: 35 °F. Light snow. Low clouds. (Weather station: Base San Martin, Antarctica). See more current weatherSan Martín Base Extended Forecast with high and low temperatures
2 Week Extended Forecast in San Martín Base, Antarctica
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jan 21 |  | 37 / 28 °F | Cloudy. | 34 °F | 1 mph | ↑ | 86% | 3% | 0.00" | 0 (Low) | 2:57 am | 12:22 am |
| Thu Jan 22 |  | 37 / 23 °F | Snow showers late. Overcast. | 30 °F | 5 mph | ↑ | 85% | 53% | 0.21" | 0 (Low) | 3:05 am | 12:15 am |
| Fri Jan 23 | | 39 / 21 °F | Light snow early. Overcast. | 33 °F | 6 mph | ↑ | 86% | 53% | 1.14" | 0 (Low) | 3:12 am | 12:08 am |
| Sat Jan 24 |  | 38 / 24 °F | Light icy mix late. Overcast. | 31 °F | 7 mph | ↑ | 83% | 22% | 0.03" | 0 (Low) | 3:19 am | 11:56 pm |
| Sun Jan 25 | | 38 / 24 °F | Light snow early. Overcast. | 33 °F | 4 mph | ↑ | 87% | 16% | 0.06" | 0 (Low) | 3:25 am | 11:50 pm |
| Mon Jan 26 | | 38 / 27 °F | Overcast. | 33 °F | 4 mph | ↑ | 87% | 5% | 0.00" | 0 (Low) | 3:32 am | 11:44 pm |
| Tue Jan 27 | | 37 / 25 °F | Snow showers late. Overcast. | 31 °F | 5 mph | ↑ | 80% | 20% | 0.11" | 0 (Low) | 3:38 am | 11:39 pm |
| Wed Jan 28 | | 37 / 20 °F | Snow changing to rain. Overcast. | 28 °F | 11 mph | ↑ | 68% | 50% | 0.19" | 0 (Low) | 3:44 am | 11:33 pm |
| Thu Jan 29 |  | 38 / 32 °F | Sprinkles late. Overcast. | 34 °F | 5 mph | ↑ | 91% | 51% | 0.01" | 0 (Low) | 3:50 am | 11:28 pm |
| Fri Jan 30 |  | 36 / 34 °F | Rain. Overcast. | 36 °F | 3 mph | ↑ | 97% | 70% | 0.83" | 0 (Low) | 3:55 am | 11:22 pm |
| Sat Jan 31 | | 37 / 34 °F | Rain. Overcast. | 32 °F | 4 mph | ↑ | 99% | 70% | 2.47" | 0 (Low) | 4:01 am | 11:17 pm |
| Sun Feb 1 | | 35 / 29 °F | Light snow. Cloudy. | 28 °F | 3 mph | ↑ | 86% | 53% | 0.59" | 0 (Low) | 4:07 am | 11:12 pm |
| Mon Feb 2 |  | 34 / 29 °F | Sunny. | 31 °F | 2 mph | ↑ | 72% | 6% | 0.00" | 3 (Moderate) | 4:12 am | 11:07 pm |
| Tue Feb 3 | | 32 / 25 °F | Light snow. Cloudy. | 31 °F | 2 mph | ↑ | 88% | 54% | 0.91" | 0 (Low) | 4:17 am | 11:02 pm |
| Wed Feb 4 |  | 31 / 24 °F | Scattered clouds. | 30 °F | 2 mph | ↑ | 63% | 6% | 0.00" | 3 (Moderate) | 4:22 am | 10:57 pm |
| * Updated Wednesday, January 21, 2026 6:24:00 pm San Martín Base time - Weather by CustomWeather, © 2026 | ||||||||||||