Temperature
70 F at 8 PM; 82 F at its warmest, 11 AM, and 70 F at its coolest, 8 PM.
- Now
- 70F
- 8 PM
- Highest
- 82F
- 11 AM
- Lowest
- 70F
- 8 PM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
North Texas Regional Airport Perrin Field, Texas
Medium airport in Grayson County, Texas* WHAT...North winds 20 to 30 mph with gusts up to 40 to 45 mph expected. * WHERE...North and Central Texas * WHEN...From 4 AM to 7 PM CDT Friday. * IMPACTS...Unsecured outdoor items may be blown around in the wind. Driving on area roadways may become difficult, especially for high-profile vehicles. Small tree limbs could break and cause damage.
A Wind Advisory means that sustained winds of at least 20 to 30 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Boaters should use extra caution when venturing onto area lakes. Residents may wish to take action to secure trash cans, lawn furniture, and other lightweight outdoor objects that may be blown around in the strong winds.
71°
85°/71°
Light rain·
Feels like 71°·Gentle breeze 11 mph NNW
Alert. A Wind Advisory is in force for North Texas Regional Airport Perrin Field until 7 PM tomorrow. Read the alert in full, and see what it means in the Field Book. Tomorrow is 23 degrees cooler: a high of 62° after 85° today.
Now. North Texas Regional Airport Perrin Field is 71° and light rain at 8 PM. The dew point is 69°, so the air feels oppressive. Gentle breeze from the north-northwest at 11 mph.
Today and tonight. Tonight falls to about 55° by 8 AM, under cloud.
The week. The warmest day ahead is Wednesday, near 82°, and the coolest tomorrow, near 62°. Rain is likely tomorrow (61%). The windiest day is tomorrow, with wind to 24 mph.
The sky now. The Moon is a waxing crescent, 25% lit, and sets at 10:11 PM. The next full Moon is Sunday, Oct 25. 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. Cloud is forecast to cover most of the night, so the sky will be hard to see. The day is 11 hours 23 minutes long, 2 minutes shorter than yesterday.
0UV Low
8Air quality
96%Humidity
100%Cloud
Now
8:00 PM
71feels71
44%
Today
Oct 15
8571
82%
18mph
UV 6
Fri
Oct 16
6253
61%
24mph
UV 7
Sat
Oct 17
6245
14mph
UV 7
Sun
Oct 18
6743
UV 7
Mon
Oct 19
7346
overcast
Tue
Oct 20
7752
overcast
Wed
Oct 21
8257
overcast
71°
85°71°
62°53°
62°45°
67°43°
73°46°
77°52°
82°57°
As of 8:00 PM in North Texas Regional Airport Perrin Field, Texas.
Air quality
The air at North Texas Regional Airport Perrin Field
Index 8, good, led by fine particles. Read at 8 PM from its reporting area, Ardmore (OK), 49 miles off.
8Good
- Fine particles (PM2.5)8Good-
The days ahead
Highest 80, moderate, Mon Oct 19, led by ozone. Yesterday measured 16, good.
GoodModerate
- 16YesterdayOct 14
- 30TodayOct 15
- 30FriOct 16
- 40SatOct 17
- 70SunOct 18
- 80MonOct 19
- 70TueOct 20
Smoke, the next 42 hours
No smoke near the ground through Sat 1 PM.
Precipitation
What has fallen at North Texas Regional Airport Perrin Field
0.09 in in the last 24 hours, 0.12 in over the last 3 days, to Thu 7 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.09in
- Last 3 days
- 0.12in
3 days agoLast 24 hours 75%
Visibility
How far you can see at North Texas Regional Airport Perrin Field, the next 42 hours
Visibility stays 3 miles or more through Sat 1 PM, lowest 3 miles Fri 12 AM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- GYI
- ICAO
- KGYI
- IATA
- PNX
- Field elevation
- 749 ft
- Serves
- Denison
- Kind
- Medium airport
- Scheduled service
- No
- Its own instrument
- GYI
- Wind now
- From 360° at 8 mph, read 15 Oct, 20:35
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 18L / 36R | 9,000 ft | 150 ft | Asphalt and concrete | 182° / 2° | 8 mph head, on 36R | None |
| 18R / 36L unlit | 4,008 ft | 100 ft | Asphalt | 182° / 2° | 8 mph head, on 36L | None |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Sherman/Denison (GYI), North Texas Regional Airport Perrin Field's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 69 F, the air 97% saturated; the humidity ran from 66% at 2 PM to 97% at 8 PM.
- Dew point now
- 69F
- 8 PM
- Humidity now
- 97%
- Humidity, range
- 66 to 97%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
8 mph from the north at 8 PM; at its strongest 14 mph, 6 PM, with a gust of 29 mph at 7 PM.
- Now
- 8mph
- from the north
- Strongest
- 14mph
- 6 PM
- Highest gust
- 29mph
- 7 PM
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.13 inHg at 8 PM, rising 0.09 inHg over 3 hours; 0.14 inHg higher than a day before.
- Now
- 30.13inHg
- 8 PM
- 3 hours
- +0.09inHg
- rising
- 24 hours
- +0.14inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
Down to 3 miles at 7 PM; 4 miles now.
- Now
- 4mi
- Lowest
- 3mi
- 7 PM
- 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 300 ft at 7 PM; a base was reported in 24 of the hours.
- Lowest base now
- 500ft
- Lowest in 24 hours
- 300ft
- 7 PM
- Hours with a base reported
- 24
How it is measured: Cloud classification, Field Book FB-SKY-001
Precipitation
0.60 in measured in the gauge, the most, 0.25 in, in the hour to 8 PM.
- Last 24 hours
- 0.60in
- Wettest hour
- 0.25in
- 8 PM
- Hours with some
- 5
How it is measured: ASOS, Field Book FB-INS-002
Sherman/Denison: every reading, the last 7 days, 30 days and the year, and how well it reports
What is measuring near here
The 4 instruments nearest North Texas Regional Airport Perrin Field, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.
measured now2 instruments
At an airfield/0.0 mi away/748 ft/1 ft below here
temp, wind, gust, visibility, precip, pressure
At a river or reservoir gauge/9.3 mi away/643 ft/106 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Sherman 9.0 NNWTX-GA-65
In a volunteer observer's own ground/1.5 mi away/707 ft/42 ft below here
precip, snowfall, snow depth
Dept Public WorksSHET2
At a cooperative observer's station/2.0 mi away/876 ft/127 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Texas
20 places, each with its own forecast and its own instruments.
Near North Texas Regional Airport Perrin Field
The nearest places, each with its own forecast and the instruments nearest it.
- Pottsborotown, 3 mi
- Knollwoodcity, 4 mi
- Shermancity, 6 mi
- Southmaydcity, 7 mi
- Denisoncity, 7 mi
- Prestoncommunity, 10 mi
- Sadlercity, 10 mi
- Sherwood Shorescommunity, 12 mi
- Dorchestercity, 13 mi
- Whitesborocity, 14 mi
- Howetown, 15 mi
- Bellstown, 17 mi
Airports near North Texas Regional Airport Perrin Field
- Jones FieldF00, 29 mi
- Gainesville Municipal AirportGLE, 30 mi
- McKinney National AirportTKI, 37 mi
- Denton Enterprise AirportDTO, 47 mi
- Addison AirportADS, 52 mi
- Rockwall Municipal AirportF46, 56 mi
- Majors AirportGVT, 57 mi
- Dallas Fort Worth International AirportDFW, 60 mi