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ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ NWS Forecast for: Basin WY Issued by: National Weather Service Riverton, WY Last Update: 9:47 am MDT Aug 17, 2017 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Today: Mostly sunny, with a high near 87. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon. Tonight: Mostly clear, with a low around 51. Breezy, with a north northwest wind 12 to 17 mph becoming north northwest 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Friday: Sunny, with a high near 92. Southeast wind around 6 mph. Friday Night: Mostly clear, with a low around 52. North northeast wind 5 to 7 mph becoming calm. Saturday: Sunny, with a high near 92. Light and variable wind. Saturday Night: Partly cloudy, with a low around 55. North wind 5 to 11 mph. Sunday: Sunny, with a high near 89. South southeast wind 5 to 7 mph becoming northwest in the afternoon. Sunday Night: Mostly cloudy, with a low around 56. Monday: Mostly sunny, with a high near 87. Monday Night: Partly cloudy, with a low around 55. Tuesday: Sunny, with a high near 90. Tuesday Night: Partly cloudy, with a low around 56. Wednesday: Mostly sunny, with a high near 91. Basin WY 44.36N 108.05W (Elev. 3999 ft) Visit your local NWS office at: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Hazardous Weather Outlook Hazardous Weather Outlook National Weather Service Riverton WY 236 AM MDT Thu Aug 17 2017 WYZ001>020-022>030-181100- Yellowstone National Park-Absaroka Mountains-Cody Foothills- North Big Horn Basin-Southwest Big Horn Basin- Southeast Big Horn Basin-Owl Creek and Bridger Mountains- Bighorn Mountains West-Bighorn Mountains Southeast- Northeast Johnson County-Southeast Johnson County- Teton and Gros Ventre Mountains-Jackson Hole- Wind River Mountains West-Wind River Mountains East- Upper Wind River Basin-Wind River Basin-Lander Foothills- Green Mountains and Rattlesnake Range- Natrona County Lower Elevations-Casper Mountain-Star Valley- Salt River and Wyoming Ranges-Upper Green River Basin Foothills- Upper Green River Basin-South Lincoln County- Rock Springs and Green River-Flaming Gorge-East Sweetwater County- 236 AM MDT Thu Aug 17 2017 This Hazardous Weather Outlook is for Western and Central Wyoming. .DAY ONE...Today and Tonight Isolated thunderstorms in the northern mountains and Johnson County. .DAYS TWO THROUGH SEVEN...Friday through Wednesday Sunday and Sunday night...Isolated thunderstorms in the west and southwest. Monday...Isolated to widely scattered afternoon thunderstorms across the western mountains; mainly over and near the Wind River, Salt and Wyoming Ranges. Wednesday...Isolated to widely scattered thunderstorms. .SPOTTER INFORMATION STATEMENT... Spotters are urged to report hail and wind gusts over 45 mph. $$

Record high temperature 124.7°F Record low temperature -29.9°F Record high gust 94 mph Record high average 69.5 mph Record daily rain 1.57 in. Record low windchill -50.6°F Record high barometer 33.428 in. Record low barometer 25.160 in.
Daily high pressure 30.047 in. Daily low pressure 29.988 in. Daily low windchill 50.0°F Daily high heat index 82.8°F Daily high gust speed 4.9 mph WSW Daily high average speed 4.0 mph SW
LAST READING AT TIME: 11:50 AM DATE: August 18 2017, time of next update: 12:00 pm
Current WeatherHaze Current Temperature 83.7°F (28.7°C) (Heat Index 81.6°F ), Apparent temp 83.2°F
Maximum Temperature (since midnight)85.1°F at: 10:46 AM Minimum Temperature (since midnight)50.0°F at: 6:23 AM
Average windspeed (ten minute)1.4 mph Wind Direction (ten minute)S (184°)
Heat Index 81.6°F Maximum Gust (last hour) 5 mph at: 11:20 AM
Maximum Gust (since midnight) 5 mph at: 11:20 AM Maximum 1 minute average (since midnight)4.0 mph at: 11:21 AM
Rainfall (last hour)0.000 in. (0.0 mm) Rainfall (since midnight)0.000 in. (0.0 mm) ---
Rainfall This month 0.55 in. (14.0 mm) Rainfall To date this year 3.307 in. (84.0 mm)
Maximum rain per minute (last hour)0.000 in/min Maximum rain per hour (last 6 hours)0.000 in/hour
Yesterdays rainfall 0.000 in DewPoint 47.1°F (Wet Bulb :63.5°F )
Humidity 28 %, Humidex 84.7°F Barometer corrected to msl30.017 in. (1016.5 hPa)
Pressure change -0.03 in. (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)+0.03 in Pressure change (last 6 hours)-0.03 in
Current Indoor Temp. 77.2°F
Current Indoor hum. 38%

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Weather report/Warning/Metars

SOUTH BIG HORN COUNTY AIRPORT , WY, United States (KGEY) 44-31N 108-05W 1191M
Aug 18, 2017 - 12:53 PM EDT / 2017.08.18 1653 UTC
Wind: Calm:0
Visibility: 8 mile(s):0
Sky conditions: clear
Temperature: 75.9 F (24.4 C)
Dew Point: 39.9 F (4.4 C)
Relative Humidity: 27%
Pressure (altimeter): 30.1 in. Hg (1019 hPa)
ob: KGEY 181653Z AUTO 00000KT 8SM CLR 24/04 A3010 RMK AO2 SLP157 T02440044
cycle: 17
Amundsen-Scott South Pole Station, Antarctica (NZSP) 90-00S 00-00E 2835M
Aug 18, 2017 - 07:50 AM EDT / 2017.08.18 1150 UTC
Wind: from the SE (140 degrees) at 13 MPH (11 KT):0
Visibility: 3 mile(s):0
Sky conditions: mostly cloudy
Weather: ice crystals; mist
Temperature: -59 F (-51 C)
Windchill: -92 F (-69 C):2
Pressure (altimeter): 28.82 in. Hg (975 hPa)
ob: NZSP 181150Z 14011KT 6000 IC BR FEW010 SCT060 BKN150 M51/ A2882 RMK CLN AIR 14009KT ALL WNDS GRID 
cycle: 12
Alert Airport, Canada (CYLT) 82-31N 062-17W
Aug 18, 2017 - 12:00 PM EDT / 2017.08.18 1600 UTC
Wind: from the ESE (120 degrees) at 2 MPH (2 KT):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 37 F (3 C)
Dew Point: 30 F (-1 C)
Relative Humidity: 74%
Pressure (altimeter): 29.89 in. Hg (1012 hPa)
ob: CYLT 181600Z 12002KT 15SM FEW120 FEW150 BKN200 03/M01 A2989 RMK AC2AC1CI5 SLP125
cycle: 16

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Created by "Weather Display" software version 10.37P at this start time/date 6:25:14 PM 11/24/2011
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The Weather Station, information and web page provided at is in memory of "Our Parents": CLIVE AND RUTH STOELK, of Basin, Wyoming and LEONARD AND LUCILLE HENDERSON, of Greybull, Wyoming. Thank you for looking. We hope you find this weather information helpful