I-81 N/B @ Exit 112 Hegins Schuy PA US PADOTPA028
Beside a road/2.2 mi away/1,545 ft/681 ft above here
temp, pavement temp, wind, visibility, precip
Weather/Pennsylvania/Donaldson
Coming up. Rain is likely this evening, from about 5 PM (68%).
Now. Donaldson is 57° and overcast at 5 AM. The dew point is 54°, so the air feels dry and comfortable. Light breeze from the south-southeast at 7 mph.
Today and tonight. It warms to about 76° by 2 PM. Tonight falls to about 43° by 8 AM, with some cloud.
The week. The warmest day ahead is Wednesday, near 65°, and the coolest tomorrow, near 50°. The days ahead look dry. Frost is possible Sunday morning, a low of 33°.
The sky tonight. The sun sets at 6:24 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:16 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east-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, 2 minutes shorter than yesterday.
As of 5:00 AM in Donaldson, Pennsylvania.
Air quality
Index 16, good, led by ozone. Read at 5 AM from its reporting area, Lehigh Valley (PA), 43 miles off.
Good each day through Sun Oct 18, led by fine particles. Yesterday measured 31, good.
Little smoke near the ground through Sun 2 AM: the index from smoke stays at 6 or under.
Precipitation
None in the last 24 hours; 0.03 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.
Visibility
Fog: visibility falls to 0.9 miles Fri 8 AM, under a mile for 1 hour.
F
Now, today, and the week
On the radar over Donaldson, PennsylvaniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 7 instruments nearest Donaldson, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.5 miles away.
measured now5 instruments
I-81 N/B @ Exit 112 Hegins Schuy PA US PADOTPA028
Beside a road/2.2 mi away/1,545 ft/681 ft above here
temp, pavement temp, wind, visibility, precip
PottsvilleZER
At an airfield/5.1 mi away/1,690 ft/826 ft above here
temp, wind, gust, visibility, precip, pressure
Citizen station KC3RWXKC3RWX
In a volunteer observer's own ground/6.1 mi away/948 ft/84 ft above here
temp, humidity, wind, precip, pressure
Pine Grive 1SWPGSP1
At a river or reservoir gauge/7.3 mi away/491 ft/373 ft below here
temp, wind, gust, humidity, pressure
Mahantango CkS2028
At a soil climate station/13.9 mi away/730 ft/134 ft below here
temp, humidity, soil temp, soil moisture
measured daily2 instruments
Tremont 0.4 NNWPA-SC-4
In a volunteer observer's own ground/0.5 mi away/896 ft/32 ft above here
precip, snowfall, snow depth
NataliePOPP1
At a cooperative observer's station/14.5 mi away/915 ft/51 ft above here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 5.1 mi from Donaldson, Pennsylvania. From its report of Oct 16, 2026, 5:35 AM local time: 3 of its 6 sheets.
Overcast at 200 ft; the ceiling is 200 ft; visibility 1/4 mi.
53.6 F with a dew point of 53.6 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 200 ft.
From the south (170 degrees) at 10 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 20 mph.
The full report of Pottsville, in 6 sheets, each beside the Field Book plates that explain it
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Snow on the ground
24 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.