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San Martín Base 14 Day Extended Forecast

Currently: 35 °F. Overcast. (Weather station: Base San Martin, Antarctica). See more current weather

San 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
Jun 10
26 / 15 °F Light snow late. Morning clouds. 19 °F 3 mph 85% 39% 0.53" 0 (Low) - -
Thu
Jun 11
18 / 10 °F Light snow. Morning clouds. 2 °F 6 mph 71% 49% 1.29" 0 (Low) - -
Fri
Jun 12
21 / 11 °F Light snow early. Morning clouds. 13 °F 4 mph 72% 24% 0.56" 0 (Low) - -
Sat
Jun 13
12 / 4 °F Morning clouds. -3 °F 5 mph 65% 0% 0.00" 0 (Low) - -
Sun
Jun 14
13 / -11 °F Morning clouds. -13 °F 3 mph 64% 0% 0.00" 0 (Low) - -
Mon
Jun 15
1 / -11 °F Decreasing cloudiness. -15 °F 4 mph 58% 0% 0.00" 0 (Low) - -
Tue
Jun 16
10 / -2 °F Light snow late. Morning clouds. -11 °F 4 mph 85% 62% 1.93" 0 (Low) - -
Wed
Jun 17
24 / 5 °F Light snow late. Morning clouds. 10 °F 5 mph 90% 58% 2.16" 0 (Low) - -
Thu
Jun 18
26 / 15 °F Light snow late. Morning clouds. 9 °F 4 mph 95% 61% 1.50" 0 (Low) - -
Fri
Jun 19
24 / 7 °F Heavy snow. Morning clouds. 5 °F 10 mph 96% 80% 10.99" 0 (Low) - -
Sat
Jun 20
23 / -4 °F Decreasing cloudiness. -3 °F 9 mph 65% 6% 0.00" 0 (Low) - -
Sun
Jun 21
2 / -9 °F Decreasing cloudiness. -8 °F 5 mph 59% 6% 0.00" 0 (Low) - -
Mon
Jun 22
3 / -7 °F Decreasing cloudiness. -12 °F 8 mph 58% 5% 0.00" 0 (Low) - -
Tue
Jun 23
3 / -7 °F Decreasing cloudiness. -8 °F 5 mph 56% 4% 0.00" 0 (Low) - -
* Updated Wednesday, June 10, 2026 12:24:09 am San Martín Base time - Weather by CustomWeather, © 2026

Hour-by-hour weather for San Martín Base next 7 days