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Fontenelle, WY 7-Day Weather Forecast
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Fontenelle Weather Forecast
Fontenelle, WY Weather Forecast Date: 202 PM MDT Sat Aug 01 2026
Weather forecast for Fontenelle, WY
Today Hi: 90°FHi: 32°C Lo: 55°F Lo: 13°C |
This Afternoon... Sunny. Patchy smoke. Highs around 90. West winds around 10 mph. |
| Sun Hi: 90°FHi: 32°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Smoke, breezy with highs around 90. Southeast winds around 10 mph, becoming west 15 to 20 mph with gusts up to 30 mph in the afternoon. |
Mon Hi: 81°FHi: 27°C Lo: 45°F Lo: 7°C |
Monday... Mostly sunny and breezy. Highs in the lower 80s. Northwest winds around 10 mph with gusts up to 25 mph, becoming west 15 to 20 mph with gusts up to 35 mph in the afternoon. |
| Tue Hi: 81°FHi: 27°C Lo: 41°F Lo: 5°C |
Tuesday... Sunny. Highs in the lower 80s. |
| Wed Hi: 85°FHi: 29°C Lo: 45°F Lo: 7°C |
Wednesday... Sunny. Highs in the mid 80s. |
| Thu Hi: 90°FHi: 32°C Lo: 51°F Lo: 11°C |
Thursday... Sunny. Highs around 90. |
| Fri Hi: 90°FHi: 32°C |
Friday... Sunny. Highs around 90. |
Fontenelle Radar Loop
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