ChescoWx

Showers this morning with a morning high in the upper 40's but after a cold front swings through near noon temperatures will fall and winds will increase. A Wind Advisory is in effect from 10am today through 1pm tomorrow. We should reach freezing by around 5pm this evening. Once we fall below freezing we may not see above freezing temperatures again for the rest of the year. We look dry for the rest of the week except for a slight chance of some snow flurries on New Year's Eve. Of note we will finish around 6 degrees below normal here for December 2025 and it will be the 2nd coldest December here in East Nantmeal in the 23 years I have been recording observations - behind only 2010.

Showers this morning with a morning high in the upper 40's but after a cold front swings through near noon temperatures will fall and winds will increase. A Wind Advisory is in effect from 10am today through 1pm tomorrow. We should reach freezing by around 5pm this evening. Once we fall below freezing we may not see above freezing temperatures again for the rest of the year. We look dry for the rest of the week except for a slight chance of some snow flurries on New Year's Eve. Of note we will finish around 6 degrees below normal here for December 2025 and it will be the 2nd coldest December here in East Nantmeal in the 23 years I have been recording observations - behind only 2010.

31.6 degrees here DP 28.2 with some light ZR

Well at least for East Nantmeal (not all of Chesco sites) -7.3 below normal. I plugged in the NWS forecast to close out the month. We will finish around 6 degrees below normal and it will be the 2nd coldest December at my location in the 23 years I have been here. Behind only 2010.

Cloudy with temperatures slowly rising to near and then above freezing this evening. There could be a couple light showers this evening that in some of the higher ridge areas could briefly see some light icing if temperatures are still freezing when the showers arrive. The good news is temperatures will continue to rise tonight and well into the 40's tomorrow with a line of showers passing through in the morning. We will become sharply colder again tomorrow with temperatures dropping to freezing by evening. We then stay well below normal for the remainder of the week and into the first week of 2026. Next light snow chance looks possible around New Year's Day.

Cloudy with temperatures slowly rising to near and then above freezing this evening. There could be a couple light showers this evening that in some of the higher ridge areas could briefly see some light icing if temperatures are still freezing when the showers arrive. The good news is temperatures will continue to rise tonight and well into the 40's tomorrow with a line of showers passing through in the morning. We will become sharply colder again tomorrow with temperatures dropping to freezing by evening. We then stay well below normal for the remainder of the week and into the first week of 2026. Next light snow chance looks possible around New Year's Day.

I notice the NWS has a high of 40 degrees tomorrow on my point and click but the NAM keeps highs within a couple degrees of freezing and the 18z shows some ZR as the rain arrives tomorrow PM edit that is because temps will continue to rise through the evening!

With our 0.8" of sleet and ice yesterday our December snow total is now at 11.2" this is the 5th most in December in the 23 years I have been at this location. Temperatures today will struggle to get to freezing so be careful out there. We warm to near 40 degrees tomorrow and then turn unseasonably warm on Monday with highs into the middle 50's. To go along with the warmer temperatures rain will arrive tomorrow night and last into Monday. The cold returns by Monday night and we will end the days leading into the New Year with well below normal temperatures.

With our 0.8" of sleet and ice yesterday our December snow total is now at 11.2" this is the 5th most in December in the 23 years I have been at this location. Temperatures today will struggle to get to freezing so be careful out there. We warm to near 40 degrees tomorrow and then turn unseasonably warm on Monday with highs into the middle 50's. To go along with the warmer temperatures rain will arrive tomorrow night and last into Monday. The cold returns by Monday night and we will end the days leading into the New Year with well below normal temperatures.

not the best of nights to be on the roads here in Chesco

I have seen some flakes mixing in for the first time tonight with all surfaces covered. So far here in EN we have 0.8" of sleet/snow the temp is at 24.4

Worst winter of my life 1993-94 non stop ice and snow for all of January and February. I remember chunks of ice on 202 for a week at one point!

Driveway covered with sleet accumulation

Moderate sleet again here in EN with temp down to 24.3 seeing some sleet accumulation on all surfaces

Technically freezing rain