Citizen station GW5451GW5451
In a volunteer observer's own ground/9.1 mi away/538 ft/51 ft below here
temp, humidity, wind, precip, pressure
Weather/Pennsylvania/Rehrersburg
Alert. A Freeze Watch is in force for Rehrersburg until 9 AM Sunday. Read the alert in full, and see what it means in the Field Book. Tomorrow is 27 degrees cooler: a high of 52° after 79° today.
Now. Rehrersburg is 62° and mostly cloudy at 9 PM. The dew point is 54°, so the air feels dry and comfortable. Gentle breeze from the northwest at 8 mph, gusting to 21 mph.
Today and tonight. Tonight falls to about 45° by 8 AM, with some cloud. No rain is expected for the rest of the day.
The week. The warmest day ahead is Tuesday, near 66°, and the coolest tomorrow, near 52°. The days ahead look dry. Frost is possible Sunday morning, a low of 34°.
The sky now. The Moon is a waxing crescent, 34% lit, and sets at 10:16 PM. The next full Moon is Monday, Oct 26. Look for Saturn, bright in the southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The day is 11 hours 8 minutes long, 3 minutes shorter than yesterday.
As of 9:00 PM in Rehrersburg, Pennsylvania.
Air quality
Index 28, good, led by ozone. Read at 9 PM from its reporting area, Lehigh Valley (PA), 36 miles off.
Good each day through Tue Oct 20, led by fine particles. Yesterday measured 31, good.
No smoke near the ground through Sun 2 PM.
Precipitation
0.33 in in the last 24 hours, 0.37 in over the last 3 days, to Fri 8 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Sun 2 PM.
F
Now, today, and the week
On the radar over Rehrersburg, PennsylvaniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 7 instruments nearest Rehrersburg, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.9 miles away.
measured now5 instruments
Citizen station GW5451GW5451
In a volunteer observer's own ground/9.1 mi away/538 ft/51 ft below here
temp, humidity, wind, precip, pressure
Pine Grive 1SWPGSP1
At a river or reservoir gauge/9.9 mi away/491 ft/98 ft below here
temp, wind, gust, humidity, pressure
I-78 W/B @ MM 27 Berks Co.PA052
Beside a road/12.4 mi away/466 ft/123 ft below here
temp, pavement temp, wind, visibility, precip
At an airfield/15.7 mi away/344 ft/245 ft below here
temp, wind, gust, visibility, precip, pressure
Mahantango CkS2028
At a soil climate station/26.4 mi away/730 ft/141 ft above here
temp, humidity, soil temp, soil moisture
measured daily2 instruments
Strausstown 1.5 NPA-BR-56
In a volunteer observer's own ground/4.9 mi away/803 ft/214 ft above here
precip, snowfall, snow depth
Blue Marsh LakePLVP1
At a cooperative observer's station/12.2 mi away/279 ft/310 ft below here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 15.7 mi from Rehrersburg, Pennsylvania. From its report of Oct 16, 2026, 8:54 PM local time: 3 of its 6 sheets.
Overcast at 10,000 ft; the ceiling is 10,000 ft; visibility 10 mi or more.
63.0 F with a dew point of 58.0 F, 84 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,200 ft up; the lowest cloud reported is at 10,000 ft.
From the west (280 degrees) at 7 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 41 mph.
0in
Snow on the ground
Measured at Blue Marsh Lake (PLVP1), 12.2 miles from here, read 16 Oct, 07:30. measured daily
24 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.