Currently: 31 °F. Heavy snow. Low clouds. (Weather station: Base San Martin, Antarctica). See more current weatherSan Martín Base Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
-9
-5
-1
3
7
11
15
19
23
27
31
35
Jun 30 – Jul 6
12.38
Lo:26
Sat, 5
Hi:34
14
9.91
Lo:21
Sun, 6
Hi:34
6
Jul 7 – Jul 13
0.56
Lo:24
Mon, 7
Hi:30
8
0.67
Lo:22
Tue, 8
Hi:30
8
0.61
Lo:0
Wed, 9
Hi:28
18
0.12
Lo:-8
Thu, 10
Hi:8
6
1.54
Lo:6
Fri, 11
Hi:16
5
0.27
Lo:8
Sat, 12
Hi:11
10
Lo:6
Sun, 13
Hi:16
5
Jul 14 – Jul 20
6.52
Lo:4
Mon, 14
Hi:16
15
5.31
Lo:11
Tue, 15
Hi:19
7
1.04
Lo:11
Wed, 16
Hi:15
4
1.38
Lo:3
Thu, 17
Hi:12
11
Lo:-1
Fri, 18
Hi:11
4
Sat, Jul 5
34 / 26 °F
Heavy snow. Morning clouds.
Feels Like: 19 °F
Humidity: 79%
Precipitation: Rain: 0 Snow: 12.38
Precipitation Chance: 95%
NNE
Wind: 14 mph
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 | ||
| Sat Jul 5 | | 34 / 26 °F | Heavy snow. Morning clouds. | 19 °F | 14 mph | ↑ | 79% | 95% | 12.38" | 0 (Low) | - | - |
| Sun Jul 6 | | 34 / 21 °F | Heavy snow. Overcast. | 17 °F | 6 mph | ↑ | 90% | 84% | 9.91" | 0 (Low) | 1:12 pm | 1:54 pm |
| Mon Jul 7 |  | 30 / 24 °F | Light snow late. Cloudy. | 20 °F | 8 mph | ↑ | 80% | 56% | 0.56" | 0 (Low) | 1:01 pm | 2:05 pm |
| Tue Jul 8 | | 30 / 22 °F | Light snow late. Overcast. | 20 °F | 8 mph | ↑ | 79% | 55% | 0.67" | 0 (Low) | 12:53 pm | 2:14 pm |
| Wed Jul 9 | | 28 / 0 °F | Light snow. Cloudy. | -1 °F | 18 mph | ↑ | 74% | 43% | 0.61" | 0 (Low) | 12:45 pm | 2:21 pm |
| Thu Jul 10 | | 8 / -8 °F | Light snow late. Overcast. | -12 °F | 6 mph | ↑ | 73% | 21% | 0.12" | 0 (Low) | 12:39 pm | 2:28 pm |
| Fri Jul 11 | | 16 / 6 °F | Light snow. Cloudy. | 5 °F | 5 mph | ↑ | 91% | 21% | 1.54" | 0 (Low) | 12:33 pm | 2:35 pm |
| Sat Jul 12 | | 11 / 8 °F | Light snow late. Overcast. | -4 °F | 10 mph | ↑ | 72% | 46% | 0.27" | 0 (Low) | 12:27 pm | 2:41 pm |
| Sun Jul 13 |  | 16 / 6 °F | Broken clouds. | 1 °F | 5 mph | ↑ | 85% | 6% | 0.00" | 0 (Low) | 12:22 pm | 2:46 pm |
| Mon Jul 14 |  | 16 / 4 °F | Moderate snow. Overcast. | -5 °F | 15 mph | ↑ | 89% | 79% | 6.52" | 0 (Low) | 12:16 pm | 2:52 pm |
| Tue Jul 15 | | 19 / 11 °F | Moderate snow. Overcast. | 1 °F | 7 mph | ↑ | 90% | 70% | 5.31" | 0 (Low) | 12:11 pm | 2:57 pm |
| Wed Jul 16 | | 15 / 11 °F | Light snow late. Overcast. | 6 °F | 4 mph | ↑ | 96% | 46% | 1.04" | 0 (Low) | 12:06 pm | 3:03 pm |
| Thu Jul 17 | | 12 / 3 °F | Light snow. Overcast. | -8 °F | 11 mph | ↑ | 68% | 56% | 1.38" | 0 (Low) | 12:01 pm | 3:08 pm |
| Fri Jul 18 | | 11 / -1 °F | Cloudy. | -2 °F | 4 mph | ↑ | 68% | 6% | 0.00" | 0 (Low) | 11:56 am | 3:13 pm |
| * Updated Saturday, July 5, 2025 6:24:26 am San Martín Base time - Weather by CustomWeather, © 2025 | ||||||||||||