Current weather conditions and 15 day weather forecast for Westport (Township), 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.
| 21 February 2026 Saturday -19.4 ° C / -2.9°F ![]() Partly cloudy |
Feels Like : -24.6 ° C / -12.4°F Humidity : % 95 Pressure : 1023 mb Wind Speed : 6.5 kmph / 4 miles from NW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 February 2026 Saturday | Sunny |
-20.2 ° C (-4.4°F) |
-4.8 ° C (23.4°F) |
-13 ° C (8.7°F) |
% 66 | 0% | 0.5 | Sunrise:07:27 AM Sunset: 06:10 PM |
Moonrise:09:00 AM Moonset: 11:37 PM Moon Phase ( Waxing Crescent ) |
|
| 22 February 2026 Sunday | Sunny |
-15.2 ° C (4.7°F) |
-4.5 ° C (23.9°F) |
-8.4 ° C (16.9°F) |
% 54 | 0% | 0.5 | Sunrise:07:25 AM Sunset: 06:11 PM |
Moonrise:09:24 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 February 2026 Monday | Partly Cloudy |
-14.1 ° C (6.6°F) |
-4.9 ° C (23.2°F) |
-9.8 ° C (14.4°F) |
% 66 | 0% | 0.5 | Sunrise:07:23 AM Sunset: 06:13 PM |
Moonrise:09:54 AM Moonset: 12:57 AM Moon Phase ( Waxing Crescent ) |
|
| 24 February 2026 Tuesday | Light freezing rain |
-7.1 ° C (19.2°F) |
0 ° C (32°F) |
-3 ° C (26.5°F) |
% 72 | 68% | 0.3 | Sunrise:07:22 AM Sunset: 06:14 PM |
Moonrise:10:34 AM Moonset: 02:17 AM Moon Phase ( First Quarter ) |
|
| 25 February 2026 Wednesday | Light freezing rain |
-11 ° C (12.2°F) |
4.7 ° C (40.5°F) |
-6.1 ° C (21.1°F) |
% 81 | 81% | 0 | Sunrise:07:20 AM Sunset: 06:16 PM |
Moonrise:11:27 AM Moonset: 03:33 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 February 2026 Thursday | Patchy moderate snow |
-8.6 ° C (16.5°F) |
5.1 ° C (41.2°F) |
-2.3 ° C (27.9°F) |
% 69 | 74% | 1 | Sunrise:07:18 AM Sunset: 06:17 PM |
Moonrise:12:33 PM Moonset: 04:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 February 2026 Friday | Sunny |
0 ° C (32°F) |
13.8 ° C (56.8°F) |
5.2 ° C (41.4°F) |
% 48 | 0% | 3 | Sunrise:07:16 AM Sunset: 06:18 PM |
Moonrise:01:50 PM Moonset: 05:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 February 2026 Saturday | Sunny |
-4.3 ° C (24.2°F) |
1.4 ° C (34.6°F) |
0.4 ° C (32.7°F) |
% 51 | 0% | 2 | Sunrise:07:15 AM Sunset: 06:20 PM |
Moonrise:03:10 PM Moonset: 06:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 March 2026 Sunday | Moderate or heavy snow showers |
-5 ° C (23°F) |
1.7 ° C (35°F) |
-2.2 ° C (28°F) |
% 51 | 80% | 1 | Sunrise:07:13 AM Sunset: 06:21 PM |
Moonrise:04:29 PM Moonset: 06:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 March 2026 Monday | Partly Cloudy |
-1.5 ° C (29.4°F) |
8.5 ° C (47.4°F) |
1.6 ° C (34.9°F) |
% 74 | 0% | 2 | Sunrise:07:11 AM Sunset: 06:23 PM |
Moonrise:05:46 PM Moonset: 06:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 March 2026 Tuesday | Partly Cloudy |
-3.2 ° C (26.2°F) |
12.4 ° C (54.2°F) |
3.6 ° C (38.4°F) |
% 65 | 0% | 2 | Sunrise:07:09 AM Sunset: 06:24 PM |
Moonrise:06:59 PM Moonset: 07:13 AM Moon Phase ( Full Moon ) |
|
| 04 March 2026 Wednesday | Partly Cloudy |
5.4 ° C (41.6°F) |
14.1 ° C (57.4°F) |
9.5 ° C (49.2°F) |
% 52 | 0% | 3 | Sunrise:07:07 AM Sunset: 06:25 PM |
Moonrise:08:09 PM Moonset: 07:30 AM Moon Phase ( Waning Gibbous ) |
|
| 05 March 2026 Thursday | Partly Cloudy |
2.7 ° C (36.8°F) |
19.6 ° C (67.2°F) |
9.6 ° C (49.3°F) |
% 60 | 0% | 3 | Sunrise:07:06 AM Sunset: 06:27 PM |
Moonrise:09:19 PM Moonset: 07:46 AM Moon Phase ( Waning Gibbous ) |
|
| 06 March 2026 Friday | Partly Cloudy |
-7 ° C (19.4°F) |
1.3 ° C (34.3°F) |
-0.1 ° C (31.9°F) |
% 59 | 0% | 2 | Sunrise:07:04 AM Sunset: 06:28 PM |
Moonrise:10:27 PM Moonset: 08:04 AM Moon Phase ( Waning Gibbous ) |
|