| NWS Forecast for: Lewis County Issued by: National Weather Service Buffalo, NY Last Update: 200 PM EDT Sun Oct 19 2025 | |
| This Afternoon: Mostly sunny and breezy, warm with highs ranging from the upper 60s on the hilltops to the mid 70s across the lower elevations. South winds 15 to 20 mph with gusts up to 40 mph. Tonight: Showers, breezy, mild with lows around 50. South winds 10 to 20 mph with gusts up to 40 mph, diminishing to 5 to 10 mph. Chance of rain near 100 percent. Monday: Showers. Highs ranging from the mid 50s on the hilltops to around 60 across the lower elevations. Southwest winds 10 mph or less, becoming west 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. Monday Night: Mostly cloudy. Showers in the evening, then a chance of showers overnight. Cooler with lows in the upper 30s. West winds 10 to 15 mph, diminishing to 5 to 10 mph. Chance of rain 90 percent. Tuesday: Partly sunny with a 40 percent chance of showers. Highs ranging from the upper 50s on the hilltops to the lower 60s across the lower elevations. South winds 10 mph or less. Tuesday Night Through Thursday: Showers. Lows around 40. Highs in the lower 50s. Chance of rain near 100 percent. Thursday Night: Rain showers. Lows in the mid 30s. Chance of rain near 100 percent. Friday And Friday Night: Rain showers likely. Highs in the upper 40s. Lows in the lower 30s. Chance of rain 70 percent. Saturday: Partly sunny with a 40 percent chance of rain showers. Highs around 50. | |
| Zone Forecast: Lewis County | |
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