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Gallatin County, MT
  Details for Gallatin County, MT Winter Storm Warning
Gallatin County, MT
  Details for Gallatin County, MT Hydrologic Outlook

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Rain radar more information rain snow radar



Weather history

Current Today Yesterday This Month This year Station Record
 Temperature  51.1°Frising
Maximum71.1°F (10:43 am)78.4°F (2:33 pm)108.9°F (Sep 5)108.9°F (Sep 5)108.9°F (Sep 5 2022)
Minimum54.7°F (6:02 am)50.5°F (6:53 am)49.1°F (Sep 22)28.0°F (Jan 2)14.7°F (Aug 13 2018)
 windchill  47.3°F 
Minimum44.8°F (6:02 am)50.5°F (6:53 am)49.1°F (Sep 22)26.1°F (Jan 2)12.2°F (Mar 18 2017)
 heatindex  71.1°F  
Maximum71.1°F (10:43 am)78.4°F (2:33 pm)116.6°F (Sep 6)116.6°F (Sep 6)117.0°F (Aug 16 2020)
 Solar radiation  0 w/m2 
Maximum 510 w/m2  (10:44 am)624 w/m2 (1:04 pm)901 w/m2 (Sep 12)1143 w/m2 (Jul 6)2368 w/m2 (Feb 27 2019)
 UV index  0.0   
Maximum 5.0  (10:16 am) 7.0  (12:16 pm)10.0  (Sep 12)13.0  (Jul 6)15.0  (Feb 27 2019)
Current Today Yesterday This Month This year Station Record
 Precipitation
Rain / Melt 0.00 in  0.00 in  0.33 in  0.33 in 81.78 in 
Evapotranspiration0.00 in  0.00 in 0.00 in 0.00 in 0.00 in 
 Humidity  83%  
Maximum93% (12:11 am)93% (12:00 am)93% (Sep 1)93% (Jan 1)100% (Apr 18 2015)
Minimum73% (10:39 am)61% (2:30 pm)25% (Sep 5)21% (Mar 11)8% (Apr 17 2015)
 Dew Point  46.0°F  
Maximum62.8°F (10:21 am)65.8°F (2:35 pm)75.9°F (Sep 8)75.9°F (Sep 8)77.4°F (Aug 16 2020)
Minimum52.7°F (6:02 am)48.6°F (6:53 am)47.1°F (Sep 22)24.1°F (Feb 24)-3.8°F (Mar 18 2017)
Current Today Yesterday This Month This year Station Record
 Pressure  29.70 inHg  Steady
Maximum29.97 inHg (9:01 am)29.96 inHg (10:22 am)29.98 inHg (Sep 22)30.34 inHg (Jan 10)30.59 inHg (Jan 5 2020)
Minimum29.93 inHg (12:41 am)29.88 inHg (4:09 am)29.39 inHg (Sep 9)29.39 inHg (Sep 9)27.08 inHg (Dec 28 2015)
 Wind  6.5 mph   Wind from SE  Light breeze
Gust7.6 mph (9:16 am)20.1 mph (12:57 pm)45.2 mph (Sep 18)50.1 mph (Mar 27)72.7 mph (Jan 26 2021)

You find our weather info also at:

Weather Underground

Citizen Weather Observer Program (CWOP)

Equipment we use:

Weather-station
Ambient WS-1400-IP

Weather-program
Meteobridge

Weather-server
TP-LINK TL-MR3020

Ambient WS-1400-IP

Meteobridge

TP-LINK TL-MR3020