Current weather conditions and 15 day weather forecast for Portage, South Dakota, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 11 February 2026 Wednesday 0.4 ° C / 32.7°F ![]() Overcast |
Feels Like : -1.5 ° C / 29.4°F Humidity : % 100 Pressure : 1022 mb Wind Speed : 5.8 kmph / 3.6 miles from SE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 February 2026 Wednesday | Sunny |
-5.3 ° C (22.5°F) |
8.5 ° C (47.3°F) |
0.3 ° C (32.5°F) |
% 84 | 0% | 0.4 | Sunrise:07:41 AM Sunset: 05:54 PM |
Moonrise:04:02 AM Moonset: 11:53 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Overcast |
-1.2 ° C (29.8°F) |
5.2 ° C (41.4°F) |
1.1 ° C (34°F) |
% 88 | 0% | 0.4 | Sunrise:07:40 AM Sunset: 05:55 PM |
Moonrise:04:59 AM Moonset: 12:42 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Overcast |
-2.3 ° C (27.9°F) |
1.8 ° C (35.2°F) |
-0.5 ° C (31.1°F) |
% 96 | 0% | 0.3 | Sunrise:07:38 AM Sunset: 05:56 PM |
Moonrise:05:48 AM Moonset: 01:42 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Sunny |
-4 ° C (24.8°F) |
12.2 ° C (53.9°F) |
5.1 ° C (41.2°F) |
% 55 | 0% | 0.4 | Sunrise:07:37 AM Sunset: 05:58 PM |
Moonrise:06:27 AM Moonset: 02:50 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Sunny |
1.1 ° C (34.1°F) |
12 ° C (53.6°F) |
4.4 ° C (40°F) |
% 58 | 0% | 0 | Sunrise:07:35 AM Sunset: 05:59 PM |
Moonrise:06:58 AM Moonset: 04:02 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Partly Cloudy |
7.5 ° C (45.6°F) |
15.5 ° C (60°F) |
10.5 ° C (50.9°F) |
% 56 | 0% | 4 | Sunrise:07:33 AM Sunset: 06:01 PM |
Moonrise:07:23 AM Moonset: 05:16 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Patchy rain nearby |
6.8 ° C (44.3°F) |
13.9 ° C (57.1°F) |
9.5 ° C (49.1°F) |
% 77 | 84% | 2 | Sunrise:07:32 AM Sunset: 06:02 PM |
Moonrise:07:44 AM Moonset: 06:29 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Partly Cloudy |
4.7 ° C (40.4°F) |
9.9 ° C (49.8°F) |
6.8 ° C (44.3°F) |
% 67 | 0% | 3 | Sunrise:07:30 AM Sunset: 06:04 PM |
Moonrise:08:03 AM Moonset: 07:44 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Light freezing rain |
-7.4 ° C (18.6°F) |
-2.7 ° C (27.2°F) |
-3.8 ° C (25.1°F) |
% 66 | 78% | 1 | Sunrise:07:29 AM Sunset: 06:05 PM |
Moonrise:08:20 AM Moonset: 08:59 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Sunny |
-9 ° C (15.9°F) |
0.7 ° C (33.3°F) |
-4.8 ° C (23.4°F) |
% 57 | 0% | 2 | Sunrise:07:27 AM Sunset: 06:06 PM |
Moonrise:08:38 AM Moonset: 10:15 PM Moon Phase ( Waxing Crescent ) |
|
| 21 February 2026 Saturday | Sunny |
-1.4 ° C (29.4°F) |
6.3 ° C (43.4°F) |
1.6 ° C (34.9°F) |
% 67 | 0% | 2 | Sunrise:07:25 AM Sunset: 06:08 PM |
Moonrise:08:58 AM Moonset: 11:35 PM Moon Phase ( Waxing Crescent ) |
|
| 22 February 2026 Sunday | Cloudy |
-8.8 ° C (16.2°F) |
-2.4 ° C (27.6°F) |
-4.2 ° C (24.4°F) |
% 50 | 0% | 1 | Sunrise:07:24 AM Sunset: 06:09 PM |
Moonrise:09:22 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 February 2026 Monday | Sunny |
-9.6 ° C (14.6°F) |
2.3 ° C (36.2°F) |
-4.6 ° C (23.8°F) |
% 38 | 0% | 2 | Sunrise:07:22 AM Sunset: 06:11 PM |
Moonrise:09:52 AM Moonset: 12:56 AM Moon Phase ( Waxing Crescent ) |
|
| 24 February 2026 Tuesday | Sunny |
-5.3 ° C (22.5°F) |
0.7 ° C (33.3°F) |
-2.8 ° C (26.9°F) |
% 46 | 0% | 2 | Sunrise:07:20 AM Sunset: 06:12 PM |
Moonrise:10:31 AM Moonset: 02:16 AM Moon Phase ( First Quarter ) |
|