Weather WorldHeppner, SD 7-Day Weather Forecast
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Heppner Weather Forecast
Heppner, SD Weather Forecast Date: 147 PM MDT Fri Oct 30 2026
Weather forecast for Heppner, SD
Today Hi: 59°FHi: 15°C Lo: 45°F Lo: 7°C |
This Afternoon... Partly cloudy. Highs in the upper 50s. Southeast winds 10 to 15 mph with gusts up to 30 mph. |
Sat Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Saturday... Areas of fog in the morning. Mostly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. |
| Sun Hi: 65°FHi: 18°C Lo: 49°F Lo: 9°C |
Sunday... Mostly cloudy. Highs in the mid 60s. South winds 10 to 15 mph. Gusts up to 35 mph in the afternoon. |
Mon Hi: 51°FHi: 11°C Lo: 39°F Lo: 4°C |
Monday... Mostly cloudy. Rain likely in the morning, then a chance of rain in the afternoon. Windy with highs in the lower 50s. Chance of rain 70%. |
| Tue Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Tuesday... Partly cloudy in the morning, then clearing. Windy with highs in the mid 50s. |
Wed Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Wednesday... Mostly sunny. Highs in the mid 50s. |
| Thu Hi: 51°FHi: 11°C |
Thursday... Partly cloudy in the morning, then clearing. Highs in the lower 50s. |
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