|Dew Point:||25.3°F (-3.7°C)|
|Sea Level Pressure:||30.15" (1020.9 mb)|
Mostly CloudyLow: 25
Partly SunnyHigh: 45 Low: 35
Chance Light RainHigh: 43 Low: 31
Chance Light SnowHigh: 35 Low: 24
Mostly SunnyHigh: 37 Low: 24
Mostly cloudy, with a low around 25. South wind around 7 mph.
Partly sunny, with a high near 45. Southwest wind 6 to 10 mph.
A chance of rain after 9pm. Mostly cloudy, with a low around 35. West wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain. Mostly cloudy, with a high near 43. West wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Rain likely before 5am, then a chance of snow. Mostly cloudy, with a low around 31. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of snow. Partly sunny, with a high near 35. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
A slight chance of snow before 10pm. Mostly cloudy, with a low around 24. Little or no snow accumulation expected.
Mostly sunny, with a high near 37.
Partly cloudy, with a low around 24.
... Periodic chances for light precipitation are expected through the middle of next week with a series of crossing cold fronts.
NEAR TERM /UNTIL 6 AM SUNDAY MORNING/... Minor adjustments were made for the late eve update based on observations and near term models. Previous...Low level moisture under a temperature inversion, along with increasing clouds ahead of an approaching shortwave, should maintain cloudy skies across the region tonight. Low chances for light rain or snow are expected N of PIT as moisture advects in and pools ahead of an approaching weak cold front dropping S across Lake Erie. Lows are expected to be a few degrees below seasonal levels.
SHORT TERM /6 AM SUNDAY MORNING THROUGH MONDAY/... Light precipitation may be ongoing along/north of the I80 corridor at the start of the short term period as low/mid level convergence increases along the aforementioned frontal boundary. Upper level help will arrive with the progression of the H5 wave pattern when an elongated vort lobe swings through the region Sunday into Monday. This will make for an extended chance of light precipitation through much of the period. Precipitation type will be driven by surface/low-level temperatures... so expect to see mostly snow along/north of I80, rain south of I70, and an oscillating mix of the two in between. Regardless, QPF through the short term period is expected to be light... so generally little snow accumulation is expected.
LONG TERM /MONDAY NIGHT THROUGH SATURDAY/... By Monday night, the upper level trough across the eastern CONUS will deepen and a more robust shortwave will push through the region. Moisture will be limited once again, but precipitation will be possible along a cold front boundary as it moves across the CWA Tuesday and post-boundary with some moisture from Lake Erie. A mix of precipitation will be seen once again as low level temperatures will be marginal for snow.
By late week, northeast CONUS troughing will relax with time, and ridging is expected to arrive by late in the week. This points to mainly dry weather from Wednesday night through Friday, with a warming trend in temperatures.