Weather observations for the past three days for
Lewistown, Lewistown Municipal Airport
Imperial (Metric)
Date Time (mdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
10 00:54 SE 7 10.00 Fair CLR 37 34 89% 32 30.36 1029.2
09 23:54 SE 7 10.00 Fair CLR 37 35.1 55.9 36 93% 32 30.36 1029.5
09 22:54 SE 6 10.00 Fair CLR 37.9 35.1 89% 34 30.36 1029.7
09 21:54 S 9 10.00 Fair CLR 42.1 37 82% 37 30.36 1029.5
09 20:54 W 9 10.00 A Few Clouds FEW044 44.1 39 83% 40 30.36 1029.6
09 19:54 W 10 10.00 Fair CLR 53.1 41 64% 30.36 1028.7
09 18:54 W 8 10.00 Mostly Cloudy FEW036 SCT042 BKN050 54 42.1 64% 30.36 1028.7
09 17:54 NW 9 10.00 Overcast BKN040 OVC047 55 42.1 57 45 62% 30.37 1028.7
09 16:54 NW 5 10.00 Partly Cloudy SCT035 55.9 41 57% 30.37 1028.9
09 15:54 W 8 10.00 Overcast OVC031 53.1 42.1 66% 30.38 1029.4
09 14:54 Vrbl 5 10.00 Mostly Cloudy FEW022 BKN029 52 43 72% 30.4 1030.1
09 13:54 SW 8 10.00 Overcast BKN013 OVC041 48 43 83% 45 30.41 1030.7
09 12:54 W 7 10.00 Overcast SCT012 OVC017 46 41 83% 43 30.41 1031.1
09 11:54 NW 7 10.00 Overcast OVC017 45 39.9 45 36 83% 42 30.41 1031.4
09 10:54 SW 7 10.00 Overcast OVC018 41 39 93% 37 30.41 1031.5
09 09:54 W 6 10.00 Overcast OVC018 41 37.9 89% 38 30.4 1031.3
09 08:54 SW 7 10.00 Overcast OVC015 37.9 37 97% 33 30.39 1031.2
09 07:54 SW 9 10.00 Overcast OVC013 37 36 96% 31 30.37 1030.5
09 06:54 SW 8 10.00 Overcast OVC008 36 35.1 97% 30 30.35 1030.0
09 05:54 W 7 10.00 Overcast OVC006 36 35.1 37.9 35.1 97% 31 30.33 1029.2 0.2
09 04:54 SW 8 10.00 Overcast OVC004 35.1 35.1 100% 29 30.31 1028.8
09 03:54 W 9 4.00 Fog/Mist OVC004 37 37 100% 31 30.29 1027.8 0.09
09 02:54 SW 7 2.50 Rain Fog/Mist OVC002 35.1 35.1 100% 30 30.29 1027.8 0.06 0.11
09 01:54 W 8 6.00 Light Rain Fog/Mist OVC003 37 37 100% 32 30.27 1026.9 0.02
09 00:54 W 8 4.00 Light Rain Fog/Mist OVC004 37 37 100% 32 30.25 1026.4 0.03
08 23:54 W 8 0.50 Light Rain Fog VV001 37 37 37 36 100% 32 30.24 1026.1 0.26
08 22:54 NW 12 0.50 Fog VV002 37 37 100% 30 30.23 1025.9 0.01
08 21:54 W 10 1.50 Light Rain Fog/Mist OVC001 37 36 96% 30 30.22 1025.3 0.01
08 20:54 Vrbl 3 5.00 Light Rain Fog/Mist OVC002 36 36 100% 30.19 1024.6 0.05 0.24
08 19:54 W 13 G 22 10.00 Unknown Precip BKN004 BKN007 OVC014 36 35.1 97% 28 30.15 1023.4 0.12
08 18:52 W 16 G 25 2.50 Light Rain Fog/Mist BKN003 OVC012 36 35.1 97% 27 30.13 1022.7 0.07
08 17:54 W 15 G 28 0.75 Light Rain Fog/Mist VV002 36 36 37.9 36 100% 27 30.1 1021.7 0.01 0.35
08 16:54 W 15 G 23 0.75 Fog/Mist VV002 37 36 96% 29 30.08 1020.8
08 15:54 W 14 0.25 Light Rain Fog VV002 37 37 100% 29 30.05 1020.0 0.08
08 14:54 W 10 0.25 Rain Fog VV004 37.9 37.9 100% 32 30.03 1019.0 0.06 0.26
08 13:54 W 6 0.25 Light Rain Fog VV003 37 36 96% 33 30 1018.3 0.06
08 12:54 NW 9 0.75 Rain Fog/Mist BKN005 OVC010 36 36 100% 30 29.97 1017.1 0.14
08 11:54 W 10 0.25 Light Rain Fog VV007 36 36 36 32 100% 29 29.94 0.0 0.08 0.64
08 10:54 NW 8 0.25 Rain Fog VV003 35.1 35.1 100% 29 29.91 0.0 0.08
08 09:54 NW 8 0.50 Rain Fog BKN004 OVC014 35.1 35.1 100% 29 29.88 1014.1 0.11
08 08:54 NW 9 G 22 1.25 Light Rain Fog/Mist BKN004 OVC013 34 34 100% 27 29.85 1013.1 0.11 0.37
08 07:54 NW 13 G 28 3.00 Rain Fog/Mist BKN017 OVC023 33.1 33.1 100% 25 29.83 1012.3 0.18
08 06:54 NW 23 G 37 4.00 Unknown Precip Fog/Mist and Breezy BKN003 OVC014 33.1 33.1 100% 21 29.79 1011.2 0.08
08 05:54 NW 25 G 35 9.00 Unknown Precip and Breezy BKN003 OVC023 32 32 32 30.9 100% 19 29.75 1009.7 0.02
08 04:54 NW 22 3.00 Unknown Precip Fog/Mist and Breezy BKN006 BKN009 OVC016 32 32 100% 20 29.73 1009.0
08 03:54 NW 21 G 32 10.00 Overcast and Breezy OVC004 32 32 100% 21 29.69 1007.5 0.01
08 02:54 NW 21 G 31 4.00 Unknown Precip and Breezy OVC004 30.2 0 0% 18 29.66 1006.6 0.01
08 01:54 NW 20 G 32 3.00 Unknown Precip OVC003 30.2 0 0% 19 29.64 1005.8 0.09
08 00:54 W 21 G 36 1.25 Light Snow and Breezy OVC004 30.2 0 0% 18 29.62 1005.0
07 21:54 W 23 G 35 0.50 Snow and Breezy VV004 32 0 0% 20 29.56 1002.5 0.07
07 20:54 W 23 G 38 0.50 Snow and Breezy VV004 32 0 0% 20 29.56 1002.3 0.06 0.19
07 19:54 W 24 G 39 0.25 Heavy Snow and Breezy VV004 32 0 0% 20 29.55 1002.1 0.06
07 18:54 W 23 G 41 0.50 Snow and Breezy OVC004 32 0 0% 20 29.54 1001.6 0.07
07 17:54 NW 23 G 39 1.25 Light Snow Fog/Mist and Breezy OVC006 33.1 33.1 37 33.1 100% 21 29.53 1001.1 0.1 0.65
07 16:54 NW 23 G 39 1.25 Light Snow Fog/Mist and Breezy OVC005 33.1 32 96% 21 29.52 1000.6 0.09
07 15:54 NW 28 G 49 1.50 Light Snow Fog/Mist and Windy OVC006 34 32 92% 22 29.5 1000.0 0.13
07 14:54 W 22 G 41 2.50 Light Snow Fog/Mist and Breezy OVC006 35.1 33.1 93% 24 29.49 999.5 0.14 0.33
07 13:54 W 29 G 45 3.00 Rain Fog/Mist and Windy BKN006 OVC010 35.1 33.1 93% 23 29.46 998.4 0.11
07 12:54 W 30 G 53 3.00 Rain Fog/Mist and Windy OVC009 36 34 93% 24 29.45 997.7 0.08
07 11:54 W 24 G 48 6.00 Light Rain Fog/Mist and Breezy OVC012 37 34 42.1 37 89% 26 29.45 997.7 0.05 0.06
07 10:54 W 26 G 53 6.00 Light Rain and Windy OVC018 37.9 33.1 83% 27 29.43 997.0 0.01
07 09:54 NW 29 G 52 10.00 Light Rain and Windy BKN027 OVC034 39.9 30.9 70% 29 29.43 996.7
07 08:54 W 23 G 38 10.00 Overcast and Breezy OVC044 39.9 30.9 70% 30 29.44 996.7
07 07:54 NW 20 G 32 10.00 Overcast BKN049 OVC060 39.9 30 68% 31 29.44 996.9
07 06:54 NW 18 G 33 10.00 Overcast BKN047 BKN055 OVC070 41 28 60% 33 29.44 996.9
07 05:54 W 21 G 37 10.00 Overcast and Breezy OVC050 42.1 27 45 42.1 55% 34 29.45 996.8
07 04:54 W 25 G 39 10.00 Overcast and Breezy OVC065 42.1 28 58% 33 29.45 997.0
07 03:54 W 21 G 32 10.00 Overcast and Breezy BKN060 OVC075 42.1 28 58% 34 29.47 997.4
07 02:54 NW 25 G 40 10.00 Overcast and Breezy FEW049 OVC060 43 27 53% 34 29.46 997.4
07 01:54 W 20 G 39 10.00 Overcast BKN050 OVC060 44.1 28 53% 37 29.48 997.9
Date Time (mdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)