Temperature
45 F at 12 AM; 69 F at its warmest, 9 AM Friday, and 45 F at its coolest, 12 AM.
- Now
- 45F
- 12 AM
- Highest
- 69F
- 9 AM Friday
- Lowest
- 45F
- 12 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Airports/Pennsylvania/DuBois Regional Airport
DuBois Regional Airport, Pennsylvania
Medium airport in Jefferson 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.
45°
47°/35°
Mostly cloudy·
Feels like 40°·Gentle breeze 10 mph NNW
Alert. A Freeze Warning is in force for DuBois Regional Airport until 9 AM tomorrow. Read the alert in full, and see what it means in the Field Book. Tomorrow is 9 degrees warmer: a high of 56° after 47° today.
Now. DuBois Regional Airport is 45° and mostly cloudy at 12 AM. With the wind it feels like 40°. The dew point is 42°, so the air feels dry and comfortable. Gentle breeze from the north-northwest at 10 mph.
Today and tonight. It warms to about 46° by 2 PM. Tonight falls to about 31° by 5 AM, under a mostly clear sky. A freeze: protect plants and pipes.
The week. The warmest day ahead is Tuesday, near 65°, and the coolest tomorrow, near 56°. The days ahead look dry. The first freeze could come tomorrow, a low of 29°.
The sky tonight. The sun sets at 6:32 PM. The Moon is a waxing crescent, 42% lit, and sets at 11:24 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 4 minutes long, 2 minutes shorter than yesterday.
0UV Low
19Air quality
90%Humidity
76%Cloud
Now
12:00 AM
45feels40
21%
Today
Oct 17
4735
13mph
Sun
Oct 18
5629
clear day
Mon
Oct 19
6432
clear day
Tue
Oct 20
6535
clear day
Wed
Oct 21
6437
mostly clear day
Thu
Oct 22
6438
mostly clear day
Fri
Oct 23
6341
mostly clear day
45°
47°35°
56°29°
64°32°
65°35°
64°37°
64°38°
63°41°
As of 12:00 AM in DuBois Regional Airport, Pennsylvania.
Air quality
The air at DuBois Regional Airport
Index 19, good, led by ozone. Read at 12 AM from its reporting area, Indiana County (PA), 36 miles off.
19Good
- Fine particles (PM2.5)8Good19.9 mi
- Ozone19Good22 ppb19.9 mi
The days ahead
Good each day through Tue Oct 20, led by fine particles. Yesterday measured 22, good.
GoodModerate
- 22YesterdayOct 16
- 8TodayOct 17
- 15SunOct 18
- 26MonOct 19
- GoodTueOct 20
Smoke, the next 45 hours
No smoke near the ground through Sun 8 PM.
Precipitation
What has fallen at DuBois Regional Airport
0.44 in in the last 24 hours, 0.47 in over the last 3 days, to Fri 11 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.44in
- Last 3 days
- 0.47in
3 days agoLast 24 hours 94%
Visibility
How far you can see at DuBois Regional Airport, the next 45 hours
Visibility stays 10 miles or more through Sun 8 PM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- DUJ
- ICAO
- KDUJ
- IATA
- DUJ
- Field elevation
- 1,817 ft
- Serves
- Dubois
- Kind
- Medium airport
- Scheduled service
- Yes
- Its own instrument
- DUJ
- Wind now
- From 330° at 12 mph, read 17 Oct, 00:46
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 07 / 25 | 5,503 ft | 100 ft | Asphalt | 62° / 242° | 0 mph head, on 07 | 12 mph from the left |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Du Bois (AWOS) (DUJ), DuBois Regional Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 42 F, the air 89% saturated; the humidity ran from 81% at 10 AM Friday to 97% at 5 AM Friday.
- Dew point now
- 42F
- 12 AM
- Humidity now
- 89%
- Humidity, range
- 81 to 97%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
9 mph from the north northwest at 12 AM; at its strongest 21 mph, 10 AM Friday, with a gust of 36 mph at 6 AM Friday.
- Now
- 9mph
- from the north northwest
- Strongest
- 21mph
- 10 AM Friday
- Highest gust
- 36mph
- 6 AM Friday
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.00 inHg at 12 AM, rising 0.05 inHg over 3 hours; 0.10 inHg higher than a day before.
- Now
- 30.00inHg
- 12 AM
- 3 hours
- +0.05inHg
- rising
- 24 hours
- +0.10inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
Down to 2 miles at 2 AM Friday; 10 miles or more now.
- Now
- 10+mi
- Lowest
- 2mi
- 2 AM 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 200 ft at 2 AM Friday; a base was reported in 24 of the hours.
- Lowest base now
- 1,000ft
- Lowest in 24 hours
- 200ft
- 2 AM Friday
- Hours with a base reported
- 24
How it is measured: Cloud classification, Field Book FB-SKY-001
Precipitation
0.48 in measured in the gauge, the most, 0.11 in, in the hour to 2 AM Friday.
- Last 24 hours
- 0.48in
- Wettest hour
- 0.11in
- 2 AM Friday
- Hours with some
- 17
How it is measured: ASOS, Field Book FB-INS-002
Du Bois (AWOS): 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 DuBois Regional 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
At an airfield/0.1 mi away/1,818 ft/1 ft above here
temp, wind, gust, visibility, precip, pressure
I-80 E/B @ Exit 90 Dubois Region PA US PADOTPA035
Beside a road/1.9 mi away/1,768 ft/49 ft below here
temp, pavement temp, wind, visibility, precip
Kennedy PreserveKYPP1
In a park or preserve/21.8 mi away/2,244 ft/427 ft above here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Reynoldsville 6.2 NPA-JF-11
In a volunteer observer's own ground/1.4 mi away/1,664 ft/153 ft below here
precip, snowfall, snow depth
Dubois 2SDJBP1
At a cooperative observer's station/9.4 mi away/1,614 ft/203 ft below here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Dubois 2S (DJBP1), 9.4 miles from here, read 16 Oct, 07:30. measured daily
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 DuBois Regional Airport
The nearest places, each with its own forecast and the instruments nearest it.
- Falls Creekborough, 6 mi
- Reynoldsvilleborough, 6 mi
- Brockwayborough, 7 mi
- DuBoiscity, 8 mi
- Sandycommunity, 8 mi
- Crenshawcommunity, 9 mi
- Brookvilleborough, 10 mi
- Sykesvilleborough, 10 mi
- Oklahomacommunity, 10 mi
- Treasure Lakecommunity, 10 mi
- Troutvilleborough, 12 mi
- Luthersburgcommunity, 13 mi
Airports near DuBois Regional Airport
- St Marys Municipal AirportOYM, 26 mi
- Clearfield Lawrence AirportFIG, 27 mi
- Indiana County-Jimmy Stewart AirportIDI, 39 mi
- Bradford Regional AirportBFD, 45 mi
- Venango Regional AirportFKL, 52 mi
- State College Regional AirportUNV, 59 mi
- John Murtha Johnstown Cambria County AirportJST, 60 mi
- Pittsburgh/Butler Regional AirportBTP, 61 mi