FAA data valid effective Sep 14 2017 - Oct 12 2017 (unless otherwise noted).
Airport Weather Forecast for BENCHMARK Airport (3U7)
201753Z Missoula International, Missoula, MT (KMSO). Sep 20, 1753Z. Wind is Calm, 10 statute miles visibility, Ceiling is Overcast at 5,000 feet, Temperature 6°C, Dewpoint 4°C, Altimeter is 29.63, Remarks: automated station with precipitation discriminator rain ended 40 minutes past the hour sea level pressure 1004.4 hectopascals less than 0.01 inches precipitation (water equivalent) in past hour trace of precipitation past 6 hours hourly temp 5.6°C dewpoint 4.4°C 6-hour max temp 5.6°C 6-hour min temp 2.8°C 3-hour atmospheric pressure decreasing then steady; or decreasing then decreasing more slowly by 0.5 hectopascals
201753Z Missoula International
1753Z. Wind is Calm
10 statute miles
Ceiling is Overcast at 5,000 feet