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Town of Guernsey, WYGuernsey, WY 7-Day Weather Forecast
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Guernsey Weather Forecast
Guernsey, WY Weather Forecast Date: 738 PM MST Tue Mar 03 2026
Weather forecast for Guernsey, WY
Tonight Lo: 30°F Lo: -1°C |
Tonight... Partly cloudy this evening, then clearing. Cold with lows around 30. South winds 5 to 10 mph. |
Wed Hi: 60°FHi: 16°C Lo: 35°F Lo: 2°C |
Wednesday... Sunny. Highs around 60. Southwest winds 10 to 15 mph with gusts up to 25 mph. |
Thu Hi: 61°FHi: 16°C Lo: 29°F Lo: -2°C |
Thursday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 60s. Southwest winds 5 to 10 mph, becoming west 10 to 15 mph with gusts up to 25 mph in the afternoon. |
Fri Hi: 31°FHi: -1°C Lo: 31°F Lo: -1°C |
Friday... Snow showers. Additional moderate snow accumulation. Much cooler. Near steady temperature in the lower 30s. Chance of snow 90%. |
| Sat Hi: 45°FHi: 7°C Lo: 31°F Lo: -1°C |
Saturday... Mostly clear and breezy. Highs in the mid 40s. Lows in the lower 30s. |
| Sun Hi: 55°FHi: 13°C Lo: 39°F Lo: 4°C |
Sunday... Sunny, breezy with highs in the mid 50s. |
Mon Hi: 61°FHi: 16°C Lo: 35°F Lo: 2°C |
Monday... Partly sunny and windy. Highs in the lower 60s. |
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