1 active weather warning 
Porphyry Mountain, MT Hourly Weather Forecast
9:19 PM 21:19Morning temperature of 0 °C, afternoon 7°, evening 4° and night 1°. Morning temperature of 32 degrees, afternoon 45°, evening 39° and night 34°.
Light rain, morning overcast, night clear.
0.1 cm 0.05 in
4 7 2 2 0.1 cm 0.04 in 4 7 2 2
0.1 cm 0.04 in 4 7 2 2
0.2 cm 0.09 in 4 7 2 2 0.3 cm 0.11 in 4 7 2 2 0.2 cm 0.08 in 4 7 2 2
0.1 cm 0.03 in 4 7 2 2
4 7 2 2 0.1 cm 0.03 in 4 7 2 2
4 7 2 2 4 7 2 2
4 7 2 2
4 7 2 2 4 7 2 2 4 7 2 2 4 7 2 2
4 7 2 2
4 7 2 2
4 7 2 2
2 4 1 1 2 4 1 1 2 4 1 1
2 4 1 1
2 4 1 1Updated 6/16 7:31 PM 19:31
The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Porphyry Mountain.
Last visited
Nearest Observations
Ennis Big Sky Airport
+10° 50°Dewpoint -7° 19°
Rel. hum. 29 %
Feels like +9° 48°
Pressure 1016 hPa 30 inHg 762.3 mmHg
Visibility 16000 m 10 mi
Dillon, Dillon Airport
+8° 47° 4 m/s 9 mph 14 kmh 3 BftDewpoint -4° 25°
Rel. hum. 42 %
Feels like +6° 43°
Pressure 1014 hPa 29.9 inHg 760.3 mmHg
Visibility 16000 m 10 mi
Butte, Bert Mooney Airport
+7° 45°Dewpoint -8° 18°
Rel. hum. 33 %
Feels like --° --°
Pressure 1015 hPa 30 inHg 761.1 mmHg
Visibility 16000 m 10 mi
Nearest observations show current weather observations from your nearest weather stations.
Your favorites
Recommend Foreca
