Temperature
50 F at 10 AM; 53 F at its warmest, 12 PM Thursday, and 48 F at its coolest, 7 AM.
- Now
- 50F
- 10 AM
- Highest
- 53F
- 12 PM Thursday
- Lowest
- 48F
- 7 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Austin Straubel International Airport, Wisconsin
Medium airport in Brown County, Wisconsin* WHAT...Freezing or sub-freezing temperatures from 26 to 32 expected. * WHERE...Portions of central, east central, and northeast Wisconsin. * WHEN...From 1 AM to 9 AM CDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...The warmest low temperatures will be from Appleton and Oshkosh east to the Lake Michigan shoreline.
Take steps now to protect tender plants from the cold.
51°
53°/41°
Mostly cloudy·
Feels like 51°·Moderate breeze 19 mph N
Alert. A Freeze Warning is in force for Austin Straubel International Airport until 9 AM tomorrow. Read the alert in full, and see what it means in the Field Book.
Now. Austin Straubel International Airport is 51° and mostly cloudy at 11 AM. The dew point is 42°, so the air feels dry and comfortable. Moderate breeze from the north at 19 mph, gusting to 29 mph.
Today and tonight. Tonight falls to about 32° by 4 AM, under a mostly clear sky. A freeze: protect plants and pipes.
The week. The warmest day ahead is Thursday, near 69°, 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 6:07 PM. The Moon is a waxing crescent, 33% lit, and sets at 9:48 PM. The next full Moon is Sunday, Oct 25. 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 10 hours 59 minutes long, 3 minutes shorter than yesterday.
2UV Low
6Air quality
71%Humidity
76%Cloud
Now
11:00 AM
51feels51
19mph
Today
Oct 16
5341
72%
21mph
Sat
Oct 17
5629
14mph
Sun
Oct 18
6236
16mph
Mon
Oct 19
6538
clear day
Tue
Oct 20
6738
overcast
Wed
Oct 21
6840
overcast
Thu
Oct 22
6945
overcast
51°
53°41°
56°29°
62°36°
65°38°
67°38°
68°40°
69°45°
As of 11:00 AM in Austin Straubel International Airport, Wisconsin.
Air quality
The air at Austin Straubel International Airport
Index 6, good, led by fine particles. Read at 11 AM from its reporting area, Green Bay and Fox Cities (WI), 18 miles off.
6Good
- Fine particles (PM2.5)6Good7.2 mi
The days ahead
Good each day through Sat Oct 17, led by ozone. Yesterday measured 12, good.
GoodModerate
- 12YesterdayOct 15
- GoodTodayOct 16
- GoodSatOct 17
Smoke, the next 45 hours
No smoke near the ground through Sun 7 AM.
Precipitation
What has fallen at Austin Straubel International Airport
1.05 in in the last 24 hours, and none in the 2 days before, to Fri 10 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 1.05in
- Last 3 days
- 1.05in
Visibility
How far you can see at Austin Straubel International Airport, the next 45 hours
Visibility stays 4 miles or more through Sun 7 AM, lowest 4 miles Fri 2 PM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- GRB
- ICAO
- KGRB
- IATA
- GRB
- Field elevation
- 695 ft
- Serves
- Green Bay
- Kind
- Medium airport
- Scheduled service
- Yes
- Its own instrument
- GRB
- Wind now
- From 360° at 20 mph, read 16 Oct, 10:53
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 06 / 24 | 7,700 ft | 150 ft | Concrete | 60° / 240° | 10 mph head, on 06 | 17 mph from the left |
| 18 / 36 | 8,700 ft | 150 ft | Concrete | 180° / 0° | 20 mph head, on 36 | None |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Ashwaubenon (GRB), Austin Straubel International Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 43 F, the air 75% saturated; the humidity ran from 75% at 10 AM to 98% at 6 PM Thursday.
- Dew point now
- 43F
- 10 AM
- Humidity now
- 75%
- Humidity, range
- 75 to 98%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
18 mph from the north northwest at 11 AM; at its strongest 18 mph, 11 AM, with a gust of 30 mph at 10 AM.
- Now
- 18mph
- from the north northwest
- Strongest
- 18mph
- 11 AM
- Highest gust
- 30mph
- 10 AM
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.09 inHg at 11 AM, rising 0.08 inHg over 3 hours; 0.04 inHg higher than a day before.
- Now
- 30.09inHg
- 11 AM
- 3 hours
- +0.08inHg
- rising
- 24 hours
- +0.04inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
Down to 2 miles at 5 PM Thursday; 10 miles or more now.
- Now
- 10+mi
- Lowest
- 2mi
- 5 PM Thursday
- 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 500 ft at 5 PM Thursday; a base was reported in 24 of the hours.
- Lowest base now
- 2,600ft
- Lowest in 24 hours
- 500ft
- 5 PM Thursday
- Hours with a base reported
- 24
How it is measured: Cloud classification, Field Book FB-SKY-001
Precipitation
1.05 in measured in the gauge, the most, 0.17 in, in the hour to 2 PM Thursday.
- Last 24 hours
- 1.05in
- Wettest hour
- 0.17in
- 2 PM Thursday
- Hours with some
- 18
How it is measured: ASOS, Field Book FB-INS-002
Ashwaubenon: 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 Austin Straubel International Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.4 miles away.
measured now3 instruments
AshwaubenonGRB
At an airfield/0.4 mi away/682 ft/13 ft below here
temp, wind, gust, visibility, precip, pressure
I-43 SE end of Leo Frigo Bridge WI US WIDOTWI084
Beside a road/7.5 mi away/604 ft/91 ft below here
temp, pavement temp, wind, visibility, precip
KeshenaKEHW3
At a river or reservoir gauge/38.3 mi away/886 ft/191 ft above here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Hobart 2.3 ESEWI-BN-55
In a volunteer observer's own ground/0.9 mi away/688 ft/7 ft below here
precip, snowfall, snow depth
Wfo Green BayRNBW3
At a cooperative observer's station/1.4 mi away/666 ft/29 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 Wfo Green Bay (RNBW3), 1.4 miles from here, read 16 Oct, 07:00. measured daily
Elsewhere in Wisconsin
19 places, each with its own forecast and its own instruments.
Near Austin Straubel International Airport
The nearest places, each with its own forecast and the instruments nearest it.
Airports near Austin Straubel International Airport
- Appleton International AirportATW, 25 mi
- J. Douglas Bake Memorial AirportOCQ, 29 mi
- Shawano Municipal AirportEZS, 30 mi
- Clintonville Municipal AirportCLI, 31 mi
- Manitowoc County AirportMTW, 33 mi
- Wittman Regional AirportOSH, 40 mi
- Door County Cherryland AirportSUE, 43 mi
- Waupaca Municipal AirportPCZ, 45 mi