Weather WorldLyman, SD 7-Day Weather Forecast
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Lyman Weather Forecast
Lyman, SD Weather Forecast Date: 921 AM CDT Sun Oct 25 2026
Weather forecast for Lyman, SD
Today Hi: 45°FHi: 7°C Lo: 35°F Lo: 2°C |
Rest of Today... Rain. Near steady temperature in the mid 40s. East winds 10 to 15 mph. Chance of rain near 100%. |
| Mon Hi: 45°FHi: 7°C Lo: 31°F Lo: -1°C |
Monday... Rain. Highs in the mid 40s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100%. |
Tue Hi: 59°FHi: 15°C Lo: 39°F Lo: 4°C |
Tuesday... Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph, increasing to south 15 to 20 mph with gusts up to 35 mph in the afternoon. |
Wed Hi: 61°FHi: 16°C Lo: 39°F Lo: 4°C |
Wednesday... Partly cloudy. Highs in the lower 60s. Lows in the upper 30s. |
| Thu Hi: 61°FHi: 16°C Lo: 39°F Lo: 4°C |
Thursday... Partly cloudy. Highs in the lower 60s. Lows in the upper 30s. |
| Thu Hi: 61°FHi: 16°C Lo: 45°F Lo: 7°C |
Thursday... Partly cloudy. Highs in the lower 60s. Lows in the upper 30s. |
| Fri Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Friday... Mostly cloudy. Lows in the mid 40s. Highs in the mid 60s. |
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