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ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ NWS Forecast for: Basin WY Issued by: National Weather Service Riverton, WY Last Update: 8:33 am MST Dec 11, 2017 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Today: Sunny, with a high near 43. Light and variable wind becoming south 5 to 7 mph in the morning. Tonight: Clear, with a low around 12. Southeast wind 3 to 5 mph. Tuesday: Sunny, with a high near 45. South southeast wind 3 to 5 mph. Tuesday Night: Mostly clear, with a low around 19. Southeast wind around 5 mph becoming light and variable after midnight. Wednesday: Partly sunny, with a high near 44. Light and variable wind becoming northwest around 6 mph in the afternoon. Wednesday Night: Partly cloudy, with a low around 18. Northwest wind around 6 mph. Thursday: Mostly sunny, with a high near 41. West wind around 6 mph becoming light and variable in the afternoon. Thursday Night: Partly cloudy, with a low around 17. Friday: Mostly sunny, with a high near 46. Friday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 20. Saturday: A slight chance of snow. Partly sunny, with a high near 40. Saturday Night: Mostly cloudy, with a low around 18. Sunday: A slight chance of rain. Partly sunny, with a high near 44. 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 233 AM MST Mon Dec 11 2017 WYZ001>020-022>030-121315- 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- 233 AM MST Mon Dec 11 2017 This Hazardous Weather Outlook is for Western and Central Wyoming. .DAY ONE...Today and Tonight. Very patchy freezing fog will be possible in the Jackson or Star Valleys this morning. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Thursday night and Friday...High winds possible along the Cody Foothills. Saturday night and Sunday...Significant snowfall possible across the northwest and west. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight. $$

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 30.372 in. Daily low pressure 30.283 in. Daily low windchill 6.5°F Daily high heat index 33.3°F Daily high gust speed 10.1 mph WSW Daily high average speed 4.0 mph SW
LAST READING AT TIME: 12:00 PM DATE: December 11 2017, time of next update: 12:10 pm
Current WeatherDry Current Temperature 33.3°F (0.7°C), Apparent temp 28.2°F
Maximum Temperature (since midnight)33.3°F at: 11:59 AM Minimum Temperature (since midnight)10.4°F at: 7:26 AM
Average windspeed (ten minute)1.3 mph Wind Direction (ten minute)SSE (157°)
Windchill Temperature 31.2°F Maximum Gust (last hour) 5 mph at: 11:07 AM
Maximum Gust (since midnight)10 mph at: 10:26 AM Maximum 1 minute average (since midnight)4.0 mph at: 11:24 AM
Rainfall (last hour)0.000 in. (0.0 mm) Rainfall (since midnight)0.000 in. (0.0 mm) ---
Rainfall This month 0.00 in. (0.0 mm) Rainfall To date this year 5.433 in. (138.0 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 16.6°F (Wet Bulb :28.2°F )
Humidity 50 %, Humidex 26.5°F Barometer corrected to msl30.342 in. (1027.5 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. 80.8°F
Current Indoor hum. 14%

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Weather report/Warning/Metars

SOUTH BIG HORN COUNTY AIRPORT , WY, United States (KGEY) 44-31N 108-05W 1191M
Dec 11, 2017 - 12:53 PM EST / 2017.12.11 1753 UTC
Wind: Calm:0
Visibility: 10 mile(s):0
Sky conditions: clear
Temperature: 25.0 F (-3.9 C)
Dew Point: 15.1 F (-9.4 C)
Relative Humidity: 65%
Pressure (altimeter): 30.47 in. Hg (1031 hPa)
Pressure tendency: 0.02 inches (0.8 hPa) higher than three hours ago
ob: KGEY 111753Z AUTO 00000KT 10SM CLR M04/M09 A3047 RMK AO2 SLP375 T10391094 11039 21128 51008 TSNO
cycle: 18
Amundsen-Scott South Pole Station, Antarctica (NZSP) 90-00S 00-00E 2835M
Dec 11, 2017 - 11:50 AM EST / 2017.12.11 1650 UTC
Wind: from the E (080 degrees) at 6 MPH (5 KT):0
Visibility: greater than 7 mile(s):0
Sky conditions: mostly cloudy
Temperature: -22 F (-30 C)
Windchill: -38 F (-39 C):2
Pressure (altimeter): 28.89 in. Hg (978 hPa)
ob: NZSP 111650Z 08005KT 9999 SCT010 BKN120 M30/ A2889 RMK WIND DATA ESTMD CLN AIR 07005KT ALL WNDS GRID SDG/HDG
cycle: 17
Alert Airport, Canada (CYLT) 82-31N 062-17W
Dec 11, 2017 - 12:00 PM EST / 2017.12.11 1700 UTC
Wind: from the W (270 degrees) at 2 MPH (2 KT):0
Visibility: 7 mile(s):0
Sky conditions: overcast
Weather: light snow
Temperature: 0 F (-18 C)
Dew Point: -5 F (-21 C)
Relative Humidity: 77%
Pressure (altimeter): 29.55 in. Hg (1000 hPa)
ob: CYLT 111700Z 27002KT 7SM -SN OVC035 M18/M21 A2955 RMK SC8 SLP010
cycle: 17

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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