It did clear out late last
night and with light winds, clear skies, and fresh snow cover, it dropped to 15F.
However, more sunshine than expected led to a high of 39-40F even with snow
cover and not much downsloping. Mid-high level clouds are in now, and low-level
clouds will arrive by 06z, greatly limiting radiational cooling tonight,
especially with weak warm advection as winds turn to a light southeasterly wind.
Some wet snow is expected tonight into tomorrow with a bit of cold air damming
due to the weak southeasterly winds. Later tomorrow, winds will turn to the
north-northwest, and it will dry out with downsloping taking over. The wind
will also strengthen tomorrow evening into tomorrow night, limiting radiational
cooling, although
some clearing and cold advection will lead to a modest cooldown,
leading to a possible low at the end (Friday 06z), although near the
beginning (Thursday 06z) might also be a bit cooler.
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| Source: PivotalWeather |
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