Current weather conditions and 15 day weather forecast for Letcher (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.
| 10 February 2026 Tuesday 2.2 ° C / 36°F ![]() Clear |
Feels Like : -2.7 ° C / 27.1°F Humidity : % 79 Pressure : 1014 mb Wind Speed : 22 kmph / 13.6 miles from N ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 09 February 2026 Monday | Sunny |
-1.9 ° C (28.6°F) |
11.2 ° C (52.2°F) |
2.9 ° C (37.3°F) |
% 76 | 0% | 0.4 | Sunrise:07:39 AM Sunset: 05:54 PM |
Moonrise:01:44 AM Moonset: 10:50 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Sunny |
-1.9 ° C (28.6°F) |
6.7 ° C (44.1°F) |
1.7 ° C (35.1°F) |
% 75 | 0% | 0.4 | Sunrise:07:38 AM Sunset: 05:56 PM |
Moonrise:02:49 AM Moonset: 11:23 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Partly Cloudy |
-3.8 ° C (25.2°F) |
9 ° C (48.2°F) |
2 ° C (35.6°F) |
% 68 | 0% | 0.4 | Sunrise:07:37 AM Sunset: 05:57 PM |
Moonrise:03:51 AM Moonset: 12:03 PM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Moderate rain |
0.7 ° C (33.3°F) |
5.6 ° C (42.1°F) |
2.6 ° C (36.6°F) |
% 83 | 66% | 0.4 | Sunrise:07:35 AM Sunset: 05:58 PM |
Moonrise:04:48 AM Moonset: 12:53 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Sunny |
0.6 ° C (33.1°F) |
12.4 ° C (54.2°F) |
5.4 ° C (41.8°F) |
% 59 | 0% | 0.4 | Sunrise:07:34 AM Sunset: 06:00 PM |
Moonrise:05:37 AM Moonset: 01:52 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Sunny |
3 ° C (37.3°F) |
14.2 ° C (57.6°F) |
6.4 ° C (43.5°F) |
% 57 | 0% | 0 | Sunrise:07:32 AM Sunset: 06:01 PM |
Moonrise:06:17 AM Moonset: 02:58 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Sunny |
3.7 ° C (38.6°F) |
18.2 ° C (64.8°F) |
10.2 ° C (50.4°F) |
% 47 | 0% | 4 | Sunrise:07:31 AM Sunset: 06:02 PM |
Moonrise:06:50 AM Moonset: 04:08 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Sunny |
9.3 ° C (48.7°F) |
18.3 ° C (64.9°F) |
12.6 ° C (54.7°F) |
% 53 | 0% | 4 | Sunrise:07:29 AM Sunset: 06:04 PM |
Moonrise:07:17 AM Moonset: 05:20 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Partly Cloudy |
6.1 ° C (42.9°F) |
16.7 ° C (62.1°F) |
11.2 ° C (52.2°F) |
% 44 | 0% | 4 | Sunrise:07:28 AM Sunset: 06:05 PM |
Moonrise:07:40 AM Moonset: 06:32 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Sunny |
2.1 ° C (35.7°F) |
11.8 ° C (53.2°F) |
6.8 ° C (44.2°F) |
% 47 | 0% | 3 | Sunrise:07:26 AM Sunset: 06:06 PM |
Moonrise:08:00 AM Moonset: 07:45 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Patchy rain nearby |
-9.5 ° C (14.9°F) |
7.4 ° C (45.3°F) |
2.4 ° C (36.3°F) |
% 78 | 89% | 1 | Sunrise:07:25 AM Sunset: 06:08 PM |
Moonrise:08:20 AM Moonset: 08:57 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Patchy moderate snow |
-14.6 ° C (5.7°F) |
-9 ° C (15.8°F) |
-11.7 ° C (10.9°F) |
% 78 | 68% | 1 | Sunrise:07:23 AM Sunset: 06:09 PM |
Moonrise:08:40 AM Moonset: 10:12 PM Moon Phase ( Waxing Crescent ) |
|
| 21 February 2026 Saturday | Patchy moderate snow |
-14.3 ° C (6.2°F) |
-6 ° C (21.2°F) |
-8.8 ° C (16.1°F) |
% 81 | 72% | 1 | Sunrise:07:22 AM Sunset: 06:10 PM |
Moonrise:09:02 AM Moonset: 11:29 PM Moon Phase ( Waxing Crescent ) |
|
| 22 February 2026 Sunday | Sunny |
-13.9 ° C (6.9°F) |
3.1 ° C (37.6°F) |
-6.2 ° C (20.9°F) |
% 77 | 0% | 2 | Sunrise:07:20 AM Sunset: 06:12 PM |
Moonrise:09:28 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|