Weather observations for the past three days for
Lewistown, Lewistown Municipal Airport
Metric (Imperial)
Date Time (mdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
30 07:54 E 6 16.09 Light Rain OVC060 3.9 0.6 79% 75.67 1009.4
30 06:54 SE 13 16.09 Overcast BKN060 OVC080 3.9 0.6 79% 1 75.67 1009.0
30 05:54 SE 15 16.09 Light Rain BKN060 BKN070 OVC085 4.4 0 6.1 4.4 73% 1 75.67 1008.8
30 04:54 E 17 16.09 Overcast FEW090 OVC120 4.4 0 73% 1 75.64 1008.7
30 03:54 NE 11 16.09 Overcast BKN070 OVC085 5 0 70% 3 75.69 1009.2
30 02:54 E 7 16.09 Overcast OVC100 4.4 -1.1 68% 3 75.69 1008.8
30 01:54 SE 7 16.09 Overcast FEW075 BKN100 OVC110 5.6 -1.1 62% 4 75.69 1008.4
30 00:54 E 9 16.09 Overcast OVC100 5.6 -1.1 62% 4 75.67 1007.8
29 23:54 E 13 16.09 Overcast OVC110 5.6 -1.1 9.4 5 62% 3 75.72 1008.5
29 22:54 E 13 16.09 Mostly Cloudy BKN110 6.1 -0.6 63% 4 75.77 1010.2
29 21:54 E 11 16.09 Mostly Cloudy FEW085 BKN110 6.1 -0.6 63% 4 75.74 1010.8
29 20:54 S 17 16.09 Overcast OVC110 7.2 0 61% 5 75.82 1012.3
29 19:54 Calm 16.09 A Few Clouds FEW080 7.2 0 61% 75.79 1011.9
29 18:54 E 11 16.09 Mostly Cloudy BKN085 BKN110 8.3 0 56% 7 75.72 1010.7
29 17:54 NE 7 16.09 Overcast OVC100 8.9 0 15.6 8.9 54% 8 75.69 1009.9
29 16:54 NE 9 16.09 Overcast OVC100 8.9 0 54% 8 75.69 1009.9
29 15:54 E 22 16.09 Overcast OVC090 9.4 -0.6 50% 7 75.69 1009.1
29 14:54 E 17 16.09 Overcast OVC095 10.6 0 48% 75.74 1009.4
29 13:54 E 17 G 28 16.09 Overcast OVC095 13.9 -1.7 34% 75.79 1009.6
29 12:54 N 7 16.09 Partly Cloudy SCT095 14.4 -5 26% 75.82 1009.6
29 11:54 N 11 16.09 Overcast OVC095 14.4 -2.8 14.4 -2.8 31% 75.92 1010.6
29 10:54 Vrbl 7 16.09 Overcast OVC080 8.9 -1.1 50% 8 76 1012.4
29 09:54 Calm 16.09 Overcast OVC080 3.3 -2.2 68% 76.07 1014.3
29 08:54 SW 6 16.09 Overcast OVC085 -0.6 -3.9 79% 76.07 1015.0
29 07:54 SW 9 16.09 Mostly Cloudy BKN085 -2.2 -4.4 85% -5 76.07 1015.3
29 06:54 W 9 16.09 Overcast OVC090 -1.1 -3.9 82% -4 76.05 1014.4
29 05:54 W 11 16.09 Fair CLR 1.1 -3.9 10.6 0 70% -2 76.02 1013.3
29 04:54 SW 17 16.09 A Few Clouds FEW095 1.7 -4.4 64% -2 76.02 1012.8
29 03:54 W 13 16.09 Overcast OVC100 3.9 -3.9 57% 1 76 1012.4
29 02:54 SW 15 16.09 Overcast OVC100 6.1 -5 45% 3 76 1011.6
29 01:54 W 9 16.09 Overcast OVC110 6.7 -3.9 47% 5 75.95 1011.1
29 00:54 W 15 16.09 Overcast OVC110 8.3 -3.9 42% 6 75.92 1010.9
28 23:54 W 17 16.09 Partly Cloudy SCT110 9.4 -3.3 15 8.9 41% 7 75.9 1010.8
28 22:54 W 15 16.09 Overcast OVC100 11.1 -4.4 34% 75.92 1010.9
28 21:54 SW 11 16.09 Overcast OVC100 10.6 -4.4 35% 75.9 1011.0
28 20:54 W 7 16.09 Overcast OVC100 11.7 -5.6 30% 75.9 1011.3
28 19:54 W 11 16.09 Overcast OVC100 11.1 -3.9 35% 75.92 1011.6
28 18:54 SE 13 16.09 Overcast OVC110 12.8 -4.4 30% 75.9 1010.9
28 17:54 NW 9 16.09 Mostly Cloudy BKN120 15 -6.1 18.3 12.8 23% 75.84 1010.3
28 16:54 NW 17 16.09 Fair CLR 17.8 -8.9 15% 75.84 1009.3
28 15:54 N 13 G 28 16.09 A Few Clouds FEW120 17.2 -7.8 17% 75.82 1009.0
28 14:54 N 13 16.09 Fair CLR 17.8 -10.6 13% 75.84 1009.3
28 13:54 Vrbl 7 16.09 Fair CLR 17.8 -8.9 15% 75.9 1010.1
28 12:54 NE 7 16.09 Fair CLR 15 -7.2 21% 75.95 1011.3
28 11:54 Calm 16.09 Fair CLR 12.8 -8.3 12.8 5.6 22% 76.02 1013.7
28 10:54 E 6 16.09 Fair CLR 11.1 -4.4 34% 76.05 1014.3
28 09:54 Vrbl 6 16.09 Fair CLR 10 -6.1 32% 76.07 1014.5
28 08:54 W 11 16.09 Fair CLR 7.2 -7.2 35% 5 76.1 1014.9
28 07:54 Calm 16.09 Fair CLR 6.1 -7.2 38% 76.05 1014.2
28 06:54 SW 19 16.09 Fair CLR 6.7 -7.8 35% 4 76.02 1013.1
28 05:54 W 17 16.09 Fair CLR 5.6 -8.3 10 1.1 36% 3 76.02 1013.0
28 04:54 SW 17 16.09 Fair CLR 7.2 -8.9 31% 5 76.05 1013.0
28 03:54 SW 22 16.09 Fair CLR 9.4 -8.9 27% 7 76.07 1013.0
28 02:54 SW 24 16.09 Fair CLR 8.9 -8.9 28% 6 76.12 1014.0
28 01:54 SW 24 16.09 Fair CLR 7.2 -8.3 33% 4 76.15 1014.8
28 00:54 SW 22 16.09 Fair CLR 7.8 -8.9 30% 5 76.2 1015.8
27 23:54 Calm 16.09 Fair CLR 1.1 -7.2 13.3 1.1 54% 76.23 1017.7
27 21:54 SE 9 16.09 Fair CLR 2.8 -8.9 42% 1 76.35 1019.8
27 20:54 SW 19 16.09 Fair CLR 4.4 -8.9 38% 1 76.38 1020.7
27 19:54 SW 17 16.09 Fair CLR 7.2 -10 29% 5 76.4 1021.1
27 18:54 SW 20 G 35 16.09 Fair CLR 12.2 -11.7 18% 76.48 1021.4
27 17:54 SW 24 16.09 Fair CLR 13.3 -11.7 13.3 5.6 17% 76.56 1022.4
27 16:54 SW 33 G 52 16.09 Fair and Breezy CLR 12.8 -11.1 18% 76.66 1023.9
27 15:54 SW 33 G 52 16.09 Fair and Breezy CLR 12.2 -11.7 18% 76.76 1025.3
27 14:54 SW 35 G 44 16.09 Fair and Breezy CLR 12.2 -13.3 16% 76.84 1026.4
27 13:54 SW 28 16.09 Fair CLR 11.1 -11.7 19% 76.96 1028.1
27 12:54 E 9 16.09 Fair CLR 7.8 -11.7 24% 6 77.06 1029.9
27 11:54 Calm 16.09 Fair CLR 5.6 -12.2 6.1 -7.8 27% 77.17 1032.0
27 10:54 E 7 16.09 Fair CLR 4.4 -10.6 33% 3 77.29 1033.7
27 09:54 E 7 0.00 Fair CLR 1.7 -7.2 52% -0 77.37 1035.1
27 08:54 E 11 16.09 Fair CLR -2.2 -7.2 69% -6 77.44 1036.7
Date Time (mdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)