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Astoria Weather Forecast
Astoria, SD Weather Forecast Date: 1122 PM CDT Sat Sep 19 2026
Weather forecast for Astoria, SD
Tonight Lo: 55°F Lo: 13°C |
Tonight... Patchy fog late this evening. Cloudy with a 20% chance of showers. Near steady temperature in the mid 50s. Northeast winds 10 to 15 mph. |
Sun Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Sunday... Patchy fog in the morning. Mostly cloudy with a 20% chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. |
| Mon Hi: 59°FHi: 15°C Lo: 41°F Lo: 5°C |
Monday... Cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the upper 50s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50%. |
Tue Hi: 61°FHi: 16°C Lo: 45°F Lo: 7°C |
Tuesday... Partly sunny. Highs in the lower 60s. |
| Wed Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Wednesday... Partly sunny. Highs in the upper 60s. |
| Thu Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Thursday... Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 50%. |
| Fri Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Friday... Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s. |
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