Temperature
46 F at 12 AM; 72 F at its warmest, 9 AM Friday, and 46 F at its coolest, 12 AM.
- Now
- 46F
- 12 AM
- Highest
- 72F
- 9 AM Friday
- Lowest
- 46F
- 12 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Airports/Pennsylvania/Zelienople Municipal Airport
Zelienople Municipal Airport, Pennsylvania
Small airport in Beaver County, Pennsylvania* WHAT...Sub-freezing temperatures in the upper 20s to around 30 expected. * WHERE...Portions of east central Ohio, western Pennsylvania, and northern West Virginia. * WHEN...From 1 AM to 9 AM EDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation.
Take steps now to protect tender plants from the cold.
46°
53°/36°
Overcast·
Feels like 46°·Light air 3 mph NNW
Alert. A Freeze Warning is in force for Zelienople Municipal Airport until 9 AM tomorrow. Read the alert in full, and see what it means in the Field Book.
Now. Zelienople Municipal Airport is 46° and overcast at 1 AM. The dew point is 43°, so the air feels dry and comfortable. Light air from the north-northwest at 3 mph.
Today and tonight. It warms to about 51° by 2 PM. Tonight falls to about 33° by 5 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots. No rain is expected for the rest of the day.
The week. The warmest day ahead is Tuesday, near 69°, and the coolest tomorrow, near 60°. The days ahead look dry. The first freeze could come tomorrow, a low of 31°.
The sky tonight. The sun sets at 6:38 PM. The Moon is a waxing crescent, 42% lit, and sets at 11:31 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 sky is forecast to stay clear: a good night to look up. The day is 11 hours 5 minutes long, 3 minutes shorter than yesterday.
0UV Low
22Air quality
87%Humidity
100%Cloud
Now
1:00 AM
46feels46
15%
Today
Oct 17
5336
12mph
Sun
Oct 18
6031
clear day
Mon
Oct 19
6634
clear day
Tue
Oct 20
6935
clear day
Wed
Oct 21
6838
mostly clear day
Thu
Oct 22
6938
clear day
Fri
Oct 23
6842
mostly clear day
46°
53°36°
60°31°
66°34°
69°35°
68°38°
69°38°
68°42°
As of 1:00 AM in Zelienople Municipal Airport, Pennsylvania.
Air quality
The air at Zelienople Municipal Airport
Index 22, good, led by ozone. Read at 12 AM from its reporting area, Pittsburgh (PA), 30 miles off.
22Good
- Fine particles (PM2.5)10Good9 mi
- Ozone22Good19 ppb9 mi
The days ahead
Good each day through Tue Oct 20, led by fine particles. Yesterday measured 31, good.
GoodModerate
- 31YesterdayOct 16
- 9TodayOct 17
- 40SunOct 18
- 44MonOct 19
- GoodTueOct 20
Smoke, the next 44 hours
No smoke near the ground through Sun 8 PM.
Precipitation
What has fallen at Zelienople Municipal Airport
0.71 in in the last 24 hours, 1.15 in over the last 3 days, to Sat 12 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.71in
- Last 3 days
- 1.15in
3 days agoLast 24 hours 62%
Visibility
How far you can see at Zelienople Municipal Airport, the next 44 hours
Visibility stays 10 miles or more through Sun 8 PM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- PJC
- ICAO
- KPJC
- IATA
- -
- Field elevation
- 898 ft
- Serves
- Zelienople
- Kind
- Small airport
- Scheduled service
- No
- Its own instrument
- PJC
- Wind now
- Calm, read 17 Oct, 00:55
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 17 / 35 | 5,002 ft | 75 ft | Asphalt | 166° / 346° | Calm | Calm |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Zelienople (PJC), Zelienople Municipal Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 44 F, the air 91% saturated; the humidity ran from 73% at 9 AM Friday to 100% at 8 PM Friday.
- Dew point now
- 44F
- 12 AM
- Humidity now
- 91%
- Humidity, range
- 73 to 100%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
2 mph from the northwest at 12 AM; at its strongest 9 mph, 9 AM Friday, with a gust of 25 mph at 12 PM Friday.
- Now
- 2mph
- from the northwest
- Strongest
- 9mph
- 9 AM Friday
- Highest gust
- 25mph
- 12 PM Friday
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.08 inHg at 12 AM, rising 0.06 inHg over 3 hours; 0.24 inHg higher than a day before.
- Now
- 30.08inHg
- 12 AM
- 3 hours
- +0.06inHg
- rising
- 24 hours
- +0.24inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
Down to 3 miles at 1 PM Friday; 10 miles or more now.
- Now
- 10+mi
- Lowest
- 3mi
- 1 PM Friday
- Hours under a mile
- 0
How it is measured: Fog types, Field Book FB-WAT-020
Cloud base
The lowest cloud base came down to 600 ft at 2 AM Friday; a base was reported in 23 of the hours.
- Lowest base now
- -
- Lowest in 24 hours
- 600ft
- 2 AM Friday
- Hours with a base reported
- 23
How it is measured: Cloud classification, Field Book FB-SKY-001
Precipitation
0.45 in measured in the gauge, the most, 0.14 in, in the hour to 9 PM Friday.
- Last 24 hours
- 0.45in
- Wettest hour
- 0.14in
- 9 PM Friday
- Hours with some
- 10
How it is measured: ASOS, Field Book FB-INS-002
Zelienople: every reading, the last 7 days, 30 days and the year, and how well it reports
What is measuring near here
The 5 instruments nearest Zelienople Municipal Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.
measured now3 instruments
ZelienoplePJC
At an airfield/0.1 mi away/895 ft/3 ft below here
temp, wind, gust, visibility, precip, pressure
I-79 S/B MM 86 @ Evans City Butl PA US PADOTPA055
Beside a road/2.0 mi away/1,079 ft/181 ft above here
temp, pavement temp, wind, visibility, precip
Slippery RockSLPP1
At a river or reservoir gauge/22.0 mi away/1,224 ft/326 ft above here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Harmony 0.7 NPA-BT-4
In a volunteer observer's own ground/1.9 mi away/953 ft/55 ft above here
precip, snowfall, snow depth
Beaver River AT Beaver FallsBEAP1
At a cooperative observer's station/8.4 mi away/853 ft/45 ft below here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Pennsylvania
24 places, each with its own forecast and its own instruments.
Allegheny National ForestfeatureAllentowncityAltoonacityBlue Mountainski areaCamelbackski areaElk Mountainski areaEriecityHarrisburgcityJack Frost Big Boulderski areaJohnstowncityLaurel Ridge State ParkfeatureLiberty Mountainski areaMontage Mountainski areaPhiladelphiacityPittsburghcityRoundtopski areaScrantoncitySeven Springsski areaShawnee Mountainski areaState CollegetownStroudsburgtownWhitetailski areaWilkes BarrecityWilliamsportcity
Near Zelienople Municipal Airport
The nearest places, each with its own forecast and the instruments nearest it.
- Zelienopleborough, 1 mi
- Harmonyborough, 2 mi
- Unionvillecommunity, 5 mi
- Hazencommunity, 5 mi
- Evans Cityborough, 6 mi
- Wurtemburgcommunity, 6 mi
- Friscocommunity, 7 mi
- Ellportborough, 7 mi
- Connoquenessingborough, 8 mi
- Ellwood Cityborough, 8 mi
- Calleryborough, 8 mi
- Eastvaleborough, 8 mi
Airports near Zelienople Municipal Airport
- Pittsburgh/Butler Regional AirportBTP, 11 mi
- Beaver County AirportBVI, 12 mi
- New Castle Municipal AirportUCP, 20 mi
- Pittsburgh International AirportPIT, 22 mi
- Allegheny County AirportAGC, 33 mi
- Venango Regional AirportFKL, 43 mi
- Washington County AirportAFJ, 46 mi
- Arnold Palmer Regional AirportLBE, 54 mi