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Pre-Duty Controller Weather Briefing

 


Radar/Satellite

current radar loop
current satellite loop
 

Current Weather Conditions

 
Hover over or click station to get METAR and TAF (if available). Flight Categories: VFR=GreenVFR   MVFR=BlueMVFR   IFR=RedIFR   LIFR=PurpleLIFR

GRB TAF

 

KGRB - Green Bay - Austin Straubel International Airport

Forecast valid from 0300 GMT 19 Nov 2024 to 0000 GMT 20 Nov 2024

Latest observation at 0453 GMT 19 Nov 2024

For situational awareness. Not to be used for flight planning purposes

Potential Impact None Slight Moderate High
Time 0453Z 19/06Z 19/07Z 19/08Z 19/09Z 19/10Z 19/11Z 19/12Z 19/13Z 19/14Z 19/15Z 19/16Z 19/17Z 19/18Z 19/19Z 19/20Z
VIS 10 >6 >6 5 5 5 5 5 5 5 5 >6 >6 >6 >6 >6
CIG 8 8 8 6 6 6 6 6 6 6 6 13 13 13 13 13
Cover OVC OVC OVC OVC OVC OVC OVC OVC OVC OVC OVC BKN BKN BKN BKN BKN
FltCat IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR MVFR MVFR MVFR MVFR MVFR
WX -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR
WDir 110 100 100 100 100 100 100 100 100 100 100 190 190 190 190 190
WSpd 11 13 13 20 20 20 20 20 20 20 20 12 12 12 12 12
WGust 20 24 24 32 32 32 32 32 32 32 32 22 22 22 22 22
FTUS43 KGRB 190327 AAA
KGRB 190324Z 1903/1924 10013G24KT P6SM OVC008
     FM190800 10020G32KT 5SM -SHRA BR OVC006
     FM191600 19012G22KT P6SM BKN013

 


TAF Impacts - Surrounding Airports

 

Potential Impact None Slight Moderate High
Time OBS 19/06Z 19/07Z 19/08Z 19/09Z 19/10Z 19/11Z 19/12Z 19/13Z 19/14Z 19/15Z 19/16Z 19/17Z 19/18Z 19/19Z 19/20Z
KATW CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG
KCWA CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG  
KMTW CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG          
KSBM CIG CIG WGst WGst WGst WGst WGst WGst WGst              
KAUW CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG CIG  

NOTE: TEMPO conditions in [brackets]. Keep in mind TEMPO conditions might be better (lower impact) than prevailing conditions.


Aviation Weather Forecasts

Low Level Turbulence Forecast
Ceiling, Visibility and Thunderstorm Forecast

Icing Forecast
High Level Turbulence Forecast
 

KGRB Vertical Wind Profile


Model Trend Forecasts

model meteogram for GRB airport

Model Probability Forecasts

ceiling height plot

Bar graphs indicate the probability of selected flight category element. The color represents the difference (using 10% thresholds between categories) between the probability and the threshold required to make a categorical forecast. Solid black lines indicate the threshold value at each hour

 

visibility plot for GRB airport

Bar graphs indicate the probability of selected flight category element. The color represents the difference (using 10% thresholds between categories) between the probability and the threshold required to make a categorical forecast. Solid black lines indicate the threshold value at each hour

 


Extended Forecast

 

Tonight
 

Rain and Breezy

Low: 51°

Tuesday
 

Rain and Patchy Fog then Slight Chance Rain

High: 58°

Tuesday Night
 

Mostly Cloudy

Low: 38°

Wednesday
 

Mostly Cloudy then Chance Rain/Snow

High: 43°

Wednesday Night

Chance Snow Showers

Low: 31°

Thursday
 

Rain/Snow Likely then Chance Showers

High: 44°

Thursday Night
 

Chance Showers then Mostly Cloudy

Low: 37°