|Dew Point:||18.4°F (-7.6°C)|
|Sea Level Pressure:||29.79" (1008.7 mb)|
Mostly CloudyLow: 18
Chance Sleet then Light Rain LikelyHigh: 39 Low: 30
Chance Very Light Snow then Chance Snow ShowersHigh: 34 Low: 18
Partly SunnyHigh: 34 Low: 25
Light SnowHigh: 39 Low: 33
Mostly cloudy, with a low around 18. Southeast wind around 7 mph.
A chance of sleet and a chance of freezing rain between 10am and noon, then rain likely and a chance of sleet. Cloudy, with a high near 39. South wind 7 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain before 5am, then a chance of rain and snow. Cloudy. Low around 30, with temperatures rising to around 36 overnight. Southwest wind 10 to 16 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
A chance of snow and patchy freezing drizzle before noon, then a chance of snow showers. Mostly cloudy, with a high near 34. West wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
A slight chance of snow showers before 7pm. Mostly cloudy, with a low around 18. Northwest wind 8 to 17 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 34.
Snow likely and freezing rain likely after midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible. Little or no ice accumulation expected.
Snow and freezing rain before 11am, then rain and snow. Cloudy, with a high near 39. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible. Little or no ice accumulation expected.
Rain likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
... A wintry mix of precipitation can be expected today and tonight with passing low pressure.
NEAR TERM /THROUGH TONIGHT/... Weakening low is poised to cross the region today and tonight. Overall precip is expected to remain light given weakening dynamics, patchy mid level moisture, and eventual dry slot encroachment. Nevertheless, potential problems include a couple inches of snow accumulation for northern zones and a period of freezing rain for parts of East Cntrl OH early, and the I 80 corridor and ridges later. A Winter Weather Advisory, primarily for a light coating of ice, was included in the predawn package.
Passage of the low will spawn cold advection and a transition to light snow for tonight/early Monday, with low inversion levels and lack of upward convective penetration favoring some freezing drizzle where the boundary layer remains saturated. An extension of the advisory may be necessary for that eventuality.
SHORT TERM /MONDAY THROUGH WEDNESDAY/... Sfc high pres under zonal flow will gradually improve Monday and support a dry Tuesday with seasonable temperature.
A wintry mix, including possible freezing rain, is again anticipated for Wednesday as a warm front surges across the region in extension fm Midwest low pres. Likely POPs and a HWO mention were included for that scenario.
LONG TERM /WEDNESDAY NIGHT THROUGH SATURDAY/... Development of a fairly deep Wrn CONUS trough is still projected this week with SW flow over the Upr OH Region. Expect temperature at, or above the seasonal averages and continued shortwave-dependent precip chcs.