Activity Feed

Wednesday was sunny (fair-weather cumulus dancing across the afternoon sky- see today’s featured image) and cooler with high temps only reaching the upper-low 50s after early morning lows around 40° (also […]

For Wednesday – October 24, 2018 !

Lowest Barometric Pressure : 30.13″ at 11:59 p.m.
Highest Barometric Pressure : 30.30″ at 9 – 11 a.m.

Lowest Relative Humidity : 38% at 1 p.m.
Highest Relative Hum […]

Most of my flowers are dead but the mums and snapdragons are still hanging on.  It’s time to start cleaning out the gardens and get ready for winter.  It seems to be coming early this year since we have had b […]

Tuesday was sunny (nary a cloud in the sky all day) and milder with high temps reaching the mid 60s after early morning lows in the low 40s.

Tuesday’s max temperature was 66.7° at 1525.

Sunday’s min tempe […]

For Tuesday – October 23, 2018 !

Here is Monday – October 23, 2018`s – Historical Climate Summary !

Lowest Barometric Pressure : 30.20″ at 6 p.m.
Highest Barometric Pressure : 30.27″ at 9 – 11 a.m […]

Our morning is beginning with light breezes and clear skies, but our forecast is calling for yet another cold front moving in and giving us clouds and more wind.  What an October this has been.  We can only hope t […]

SEPTEMBER 2018 MONTHLY SUMMARY ROCKVILLE 2.8 WNW MARYLAND

                       by Kevin Shaw, Observer in Charge

September 2018 kept up the patterns of the 2018 summer with warm and wet conditions […]

Just too much going on plus a big deadline on finishing up on my September monthly summary (should be on the blog very soon) and lack of sleep has caused me to condense two days of reports into one. Anything that […]

For Monday – October 22, 2018 !

Here is Monday – October 22, 2018`s – Historical Climate Summary !

Lowest Barometric Pressure : 30.19″ at 4 – 6 p.m.
Highest Barometric Pressure : 30.30″ at 10 a.m […]

Today will be one of the warmest days that we’ll have this week with highs expected in the mid 50s.  Then another cold front will descend on us from Canada and highs will only reach the 40s.  This entire month h […]

For Sunday – October 21, 2018 !

These Conditions are 24 hour extremes from 12:01 a.m. till 11:59 p.m.

Lowest Barometric Pressure : 30.25″ at 11:59 p.m.
Highest Barometric Pressure : 30.43″ at 9 a.m […]

Yesterday was one of those days where we had all of our seasons mixed into one.  We began the day with sun, then the clouds rolled in, and soon it started to rain.  At first it was just a shower, then it i […]

Saturday was partly cloudy and mild in the AM with light showers falling around 0330-0430, breezy, gradually cooler in the evening, with more light showers between about 2145-2245 in the evening. High temps […]

For Saturday – October 20, 2018 !

These Conditions are 24 hour extremes from 12:01 a.m. till 11:59 p.m.

Lowest Barometric Pressure : 30.07″ at 4 a.m.
Highest Barometric Pressure : 30.28″ at 11:59 p.m […]

This Saturday morning is beautiful with clear skies and fairly mild temperatures.  Unfortunately, the forecast for later today isn’t as nice.  That “S” word is even in the forecast but no real accumulations are e […]

Friday was mostly sunny, milder in the PM after our first 30s min of the season in the early AM. High temps reached the low 60s by mid-afternoon.  Temps held in the mid-upper 50s in the evening with increasing […]

For Friday – October 19, 2018 !

Here is Friday – October 19, 2018`s Historical Climate Summary !

Lowest Barometric Pressure : 30.10″ at 11 p.m.
Highest Barometric Pressure : 30.35″ at 12 a.m.

Lowest Rel […]

Thursday was sunny, cooler, drier with breezes diminishing. High temps reached the mid 50s by mid-afternoon after early AM lows fell to the lower 40s. Dew point temperatures held in the 30s all […]

For Thursday – October 18, 2018 !

Here is Thursday – October 18, 2018`s – Historical Climate Summary !

Lowest Barometric Pressure : 30.35″ at 11:59 p.m.
Highest Barometric Pressure : 30.49″ at 9 – 11 a.m […]