Tue Feb 18 01:03:37 AM EST 2025 Washington- Including the cities of Washington and Canonsburg 101 AM EST Tue Feb 18 2025 .OVERNIGHT...Partly cloudy. Very cold. Near steady temperature around 12. West winds around 10 mph with gusts up to 20 mph. .TODAY...Partly sunny in the morning, then becoming partly cloudy. Very cold with highs around 19. West winds around 10 mph with gusts up to 20 mph. .TONIGHT...Mainly clear in the evening, then becoming mostly cloudy. Very cold with lows around 9 above. Northwest winds 5 to 10 mph. .WEDNESDAY...Considerable cloudiness in the morning, then becoming partly sunny. Highs in the lower 20s. Northwest winds around 5 mph. .WEDNESDAY NIGHT...Mostly cloudy. Cold with lows around 12. North winds around 5 mph. .THURSDAY...Considerable cloudiness. A chance of snow in the morning. Highs in the lower 20s. Chance of snow 50 percent. .THURSDAY NIGHT...Mostly cloudy. Lows 15 to 20. .FRIDAY...Considerable cloudiness in the morning, then becoming partly sunny. Highs in the upper 20s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows 10 to 15. .SATURDAY...Partly sunny in the morning, then becoming partly cloudy. Highs in the mid 30s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 20s. .SUNDAY...Partly cloudy. Highs in the lower 40s. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .MONDAY...Mostly cloudy. Highs in the lower 40s.