ChescoWx

A gloomy start to the new work week with some drizzle and showers across the area. The European and GFS have around 0.50" of rain by Wednesday morning...but higher amounts are possible if we see some thunderstorms tomorrow afternoon. High temperatures will be close to normal in the upper 60's to low 70's. We turn much chillier by the end of the week as Friday highs may struggle to escape the 50's for higher spots in the area.

Truth! 1.26" in NW Chesco vs 0.22" down in West Grove....

2024 was the 25th year out of the last 26 years that NOAA has continued to alter the data with warming adjustments vs the actual data for Chester County PA. This of course follows the cooling adjustments done to alter a whopping 99 of the previous 105 years of data.

A little late but below is the April Climate Summary for Chester County. April finished 1.9 degrees above our normal average temperature which is our 27th warmest April since records began in 1893. The top 10 warmest are avg temp (year) 57.3 (1921) / 57.2 (2017)/ 56.7 (1941) / 56.5 (1915) / 55.8 (2019) / 55.7 (1945) / 55.5 (1942) / 55.5 (1910) / 55.4 (1960) and 55.4 (2023)

A little late but below is the April Climate Summary for Chester County. April finished 1.9 degrees above our normal average temperature which is our 27th warmest April since records began in 1893. The top 10 warmest are avg temp (year) 57.3 (1921) / 57.2 (2017)/ 56.7 (1941) / 56.5 (1915) / 55.8 (2019) / 55.7 (1945) / 55.5 (1942) / 55.5 (1910) / 55.4 (1960) and 55.4 (2023)

Picked up 1.10" of rain since last night here in East Nantmeal. Showers and thunderstorms today before tapering off this evening. Some spots could see between another 0.50" to 1.00" of rain. Much cooler today with temperatures remaining in the low to mid 60s. Showers and cooler temperatures will continue through early Tuesday before we dry out on Wednesday. Rain chances increase again by the end of the new work week.

Showers and thunderstorms today before tapering off this evening. Some spots could see between another 0.50" to 1.00" of rain. Much cooler today with temperatures remaining in the low to mid 60s. Showers and cooler temperatures will continue through early Tuesday before we dry out on Wednesday. Rain chances increase again by the end of the new work week.

Quite a difference in rain totals since last night. Ranging from as much as 1.10" across NW Chester County like here in East Nantmeal to as little as 0.02" down in West Grove and West Bradford. If you missed on rain so far chances will increase again for most of the area as we move through the rest of today.

Another warm day today with temperatures reaching the lower 80's. Showers should for the most part hold off till later today across mainly more western parts of our area. More widespread rain is likely tomorrow into Tuesday morning along with cooler temps. High temperatures are likely not escaping the 60's for higher spots in the counties through Tuesday. Most models are showing between 1" to 2" of beneficial rain across the area by Tuesday morning.

Another warm day today with temperatures reaching the lower 80's. Showers should for the most part hold off till later today across mainly more western parts of our area. More widespread rain is likely tomorrow into Tuesday morning along with cooler temps. High temperatures are likely not escaping the 60's for higher spots in the counties through Tuesday. Most models are showing between 1" to 2" of beneficial rain across the area by Tuesday morning.

Today and tomorrow will be warm and humid with highs well into the 70’s with some spots touching 80 degrees if we see enough sunshine. Rain chances to increase tomorrow and will last through Tuesday. Not a wash out but some beneficial rains look to be on the way. We should see some drying by Wednesday, but some shower chances look to continue.

Today and tomorrow will be warm and humid with highs well into the 70’s with some spots touching 80 degrees if we see enough sunshine. Rain chances to increase tomorrow and will last through Tuesday. Not a wash out but some beneficial rains look to be on the way. We should see some drying by Wednesday, but some shower chances look to continue.

Below are the May area climate records since 1893 for Chester and SE Berks Counties. During May our average high temperature increased by almost 10 degrees from the upper 60's today to the upper 70's by the end of the month.

Below are the May area climate records since 1893 for Chester and SE Berks Counties. During May our average high temperature increased by almost 10 degrees from the upper 60's today to the upper 70's by the end of the month.

With yesterday's 0.38" of rain we are now doing quite well vs. normal rainfall. Since February 1st we have recorded 10.36" of rain here in East Nantmeal this is 94% of our normal rainfall. YTD rain is at 79% of normal. After a seasonably cool day today we start a nice warmup with temps in the 70's through the upcoming work week. Our next chance of rain is Thursday night. We look to turn much cooler by next weekend.

With yesterday's 0.38" of rain we are now doing quite well vs. normal rainfall. Since February 1st we have recorded 10.36" of rain here in East Nantmeal this is 94% of our normal rainfall. YTD rain is at 79% of normal. After a seasonably cool day today we start a nice warmup with temps in the 70's through the upcoming work week. Our next chance of rain is Thursday night. We look to turn much cooler by next weekend.

So far today we have picked up as much as 0.26" of rain at West Chester with lesser amounts across Southern Chester County. Here in East Nantmeal we have received 0.21" of rain. Rain will continue this morning with a chance of some heavier showers as a cold front crosses from west to east this PM. Rain should end by late afternoon. We will turn cooler tomorrow with temperatures not too far from average levels in the lower 60's. We then see a nice warm up through midweek with highs well into the 70's by Tuesday. Rain chances increase again by Thursday night.

So far today we have picked up as much as 0.26" of rain at West Chester with lesser amounts across Southern Chester County. Here in East Nantmeal we have received 0.21" of rain. Rain will continue this morning with a chance of some heavier showers as a cold front crosses from west to east this PM. Rain should end by late afternoon. We will turn cooler tomorrow with temperatures not too far from average levels in the lower 60's. We then see a nice warm up through midweek with highs well into the 70's by Tuesday. Rain chances increase again by Thursday night.

Another mild day before showers arrive late tonight and lasts through much of tomorrow. Most spots could see between 0.25" to 0.50" of rain but higher in any thunderstorms. Much cooler on Sunday before a nice warming trend with a couple of spots touching 80 degrees by Tuesday.

Another mild day before showers arrive late tonight and lasts through much of tomorrow. Most spots could see between 0.25" to 0.50" of rain but higher in any thunderstorms. Much cooler on Sunday before a nice warming trend with a couple of spots touching 80 degrees by Tuesday.

Some great spring weather is ahead for the rest of the work week before some showers arrive toward Saturday morning. We should see mid-70's over the next few days before a slight cool down by Sunday but then another big warmup toward the middle of next week.

Some great spring weather is ahead for the rest of the work week before some showers arrive toward Saturday morning. We should see mid-70's over the next few days before a slight cool down by Sunday but then another big warmup toward the middle of next week.

We picked up a little rain last night with 0.04" here in East Nantmeal. A beautiful stretch of spring weather starting today and lasting through the end of the work week. Thursday and Friday should both see highs in the mid 70's across the area. Showers by Friday night into Saturday and we turn a bit closer to normal temperatures by the end of the weekend.

We picked up a little rain last night with 0.04" here in East Nantmeal. A beautiful stretch of spring weather starting today and lasting through the end of the work week. Thursday and Friday should both see highs in the mid 70's across the area. Showers by Friday night into Saturday and we turn a bit closer to normal temperatures by the end of the weekend.

Today will be the coolest day of the week with highs just a few degrees below normal in the low 60's. Some showers are possible late tonight and then some great early spring weather for Tuesday through Thursday. Thursday could see temperatures in the mid 70's. Shower chances look to increase again toward the weekend.