Grenchen Extended Forecast with high and low temperatures
2 Week Extended Forecast in Grenchen, Solothurn, Switzerland
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Tue Dec 9 |  | 52 / 40 °F | Mostly cloudy. | 49 °F | 4 mph | ↑ | 79% | 0% | 0.00" | 0 (Low) | 8:05 am | 4:40 pm |
| Wed Dec 10 |  | 52 / 38 °F | Sunny. | 50 °F | 2 mph | ↑ | 78% | 0% | 0.00" | 0 (Low) | 8:05 am | 4:40 pm |
| Thu Dec 11 | | 49 / 38 °F | Mostly cloudy. | 47 °F | 2 mph | ↑ | 82% | 0% | 0.00" | 0 (Low) | 8:06 am | 4:40 pm |
| Fri Dec 12 |  | 50 / 36 °F | Breaks of sun late. | 48 °F | 2 mph | ↑ | 76% | 0% | 0.00" | 0 (Low) | 8:07 am | 4:40 pm |
| Sat Dec 13 | | 49 / 35 °F | Afternoon clouds. | 47 °F | 2 mph | ↑ | 77% | 0% | 0.00" | 0 (Low) | 8:08 am | 4:40 pm |
| Sun Dec 14 | | 46 / 34 °F | Mostly cloudy. | 44 °F | 2 mph | ↑ | 79% | 0% | 0.00" | 0 (Low) | 8:09 am | 4:40 pm |
| Mon Dec 15 |  | 48 / 32 °F | Cloudy. | 44 °F | 3 mph | ↑ | 77% | 0% | 0.00" | 0 (Low) | 8:10 am | 4:40 pm |
| Tue Dec 16 | | 44 / 33 °F | Cloudy. | 42 °F | 1 mph | ↑ | 77% | 6% | 0.00" | 0 (Low) | 8:11 am | 4:41 pm |
| Wed Dec 17 | | 43 / 31 °F | Sunny. | 43 °F | 1 mph | ↑ | 70% | 3% | 0.00" | 0 (Low) | 8:11 am | 4:41 pm |
| Thu Dec 18 |  | 45 / 31 °F | Sprinkles late. Overcast. | 45 °F | 2 mph | ↑ | 84% | 42% | 0.01" | 0 (Low) | 8:12 am | 4:41 pm |
| Fri Dec 19 | | 47 / 34 °F | Cloudy. | 44 °F | 5 mph | ↑ | 81% | 51% | 0.04" | 0 (Low) | 8:13 am | 4:42 pm |
| Sat Dec 20 |  | 45 / 36 °F | Rain early. Cloudy. | 44 °F | 2 mph | ↑ | 92% | 72% | 0.31" | 0 (Low) | 8:13 am | 4:42 pm |
| Sun Dec 21 | | 45 / 36 °F | Sunny. | 44 °F | 2 mph | ↑ | 75% | 5% | 0.00" | 0 (Low) | 8:14 am | 4:43 pm |
| Mon Dec 22 | | 45 / 36 °F | Overcast. | 43 °F | 3 mph | ↑ | 84% | 5% | 0.00" | 0 (Low) | 8:14 am | 4:43 pm |
| Tue Dec 23 | | 45 / 36 °F | Overcast. | 44 °F | 1 mph | ↑ | 81% | 6% | 0.00" | 0 (Low) | 8:15 am | 4:44 pm |
| * Updated Tuesday, December 9, 2025 4:24:05 am Grenchen time - Weather by CustomWeather, © 2025 | ||||||||||||