National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Rock Springs, Rock Springs-Sweetwater County Airport
Metric (Imperial)
Date Time (mst) 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.
29 00:54 SW 24 16.09 Fair CLR -10 -15 67% -18 77.32 1037.4
28 23:54 SW 22 16.09 Fair CLR -10.6 -15 70% -18 77.29 1037.5
28 22:54 SW 20 16.09 Fair CLR -11.1 -15.6 -7.2 -11.7 70% -19 77.29 1037.7
28 21:54 SW 13 16.09 Fair CLR -11.7 -17.2 64% -18 77.29 1038.4
28 20:54 SW 19 16.09 Fair CLR -11.1 -16.1 67% -18 77.22 1037.8
28 19:54 SW 22 16.09 Fair CLR -10.6 -16.1 64% -18 77.24 1038.5
28 18:54 SW 22 16.09 Fair CLR -9.4 -16.1 59% -17 77.24 1037.9
28 17:54 SW 26 16.09 Fair CLR -8.9 -16.1 56% -17 77.17 1036.8
28 16:54 W 24 16.09 Fair CLR -7.2 -16.7 -5 -7.2 47% -14 77.11 1035.3
28 15:54 W 33 G 48 16.09 Fair and Breezy CLR -5.6 -16.7 42% -14 77.01 1032.7
28 14:54 W 37 16.09 Fair and Breezy CLR -5 -16.7 40% -13 76.94 1031.8
28 13:54 W 41 G 57 16.09 Fair and Breezy CLR -5 -16.1 42% -14 76.91 1031.5
28 12:54 W 46 G 61 16.09 Fair and Windy CLR -5.6 -16.7 42% -15 76.89 1031.0
28 11:54 W 39 G 59 16.09 Fair and Breezy CLR -6.1 -16.7 43% -15 76.91 1031.4
28 10:54 W 50 G 65 16.09 Fair and Windy CLR -7.2 -16.1 -7.2 -12.2 49% -17 76.96 1032.3
28 09:54 W 41 G 59 16.09 Fair and Breezy CLR -8.9 -16.7 54% -19 76.94 1031.9
28 08:54 W 33 16.09 Fair and Breezy CLR -10.6 -16.7 61% -20 76.89 1031.8
28 07:54 W 22 16.09 Fair CLR -12.2 -16.1 73% -20 76.81 1030.6
28 06:54 W 22 16.09 Fair CLR -12.2 -14.4 84% -20 76.71 1029.1
28 05:54 W 20 16.09 Fair CLR -11.7 -15.6 73% -19 76.61 1027.2
28 04:54 W 20 16.09 Fair CLR -10.6 -14.4 -7.8 -10.6 74% -18 76.48 1024.5
28 03:54 W 22 2.82 Light Snow Fog/Mist BKN024 OVC038 -9.4 -11.1 88% -17 76.43 1023.1
28 02:54 NW 15 16.09 Mostly Cloudy BKN100 -10 -13.3 77% -16 76.35 1022.2
28 01:54 W 26 G 41 16.09 A Few Clouds FEW100 -9.4 -13.3 74% -18 76.25 1020.1
28 00:54 W 20 16.09 Mostly Cloudy BKN090 -8.9 -12.8 74% -16 76.2 1019.1
27 23:54 W 24 16.09 Fair CLR -8.9 -13.3 71% -17 76.2 1019.2
27 22:54 W 24 G 43 16.09 A Few Clouds FEW060 -7.8 -13.9 -1.1 -7.8 62% -15 76.17 1018.8
27 21:54 W 39 G 52 16.09 Overcast and Breezy OVC060 -6.1 -13.9 54% -15 76.05 1016.9
27 20:54 W 31 G 50 16.09 Overcast OVC045 -6.1 -13.9 54% -14 76.02 1017.1
27 19:54 NW 31 G 46 16.09 Overcast OVC035 -5 -11.7 60% -13 76 1016.9
27 18:54 W 28 G 54 11.27 Light Snow FEW026 OVC032 -4.4 -9.4 68% -11 75.95 1015.4
27 17:54 W 43 G 59 14.48 Overcast and Windy FEW027 BKN034 OVC043 -3.3 -7.8 71% -12 75.87 1014.1
27 16:54 W 39 G 59 16.09 Unknown Precip and Breezy FEW036 OVC045 -1.1 -6.7 2.8 -1.1 66% -8 75.77 1011.7
27 15:54 W 46 G 69 16.09 Mostly Cloudy and Windy BKN048 0 -7.8 56% -7 75.69 1010.5
27 14:54 W 44 G 63 16.09 Light Rain and Windy OVC047 0.6 -6.7 58% -6 75.64 1009.3
27 13:54 W 52 G 76 16.09 Partly Cloudy and Windy SCT045 2.2 -8.3 46% -5 75.62 1008.2
27 12:54 W 52 G 78 16.09 Mostly Cloudy and Windy FEW041 BKN050 BKN060 2.8 -8.3 44% -4 75.62 1008.1
27 11:54 W 48 G 65 16.09 A Few Clouds and Windy FEW037 1.7 -6.1 57% -5 75.67 1009.0
27 10:54 W 46 G 63 16.09 Fair and Windy CLR 0.6 -5.6 1.1 -2.8 64% -7 75.72 1010.1
27 09:54 SW 26 G 41 16.09 Partly Cloudy SCT070 0.6 -5 66% -5 75.77 1010.6
27 08:54 Calm 16.09 Mostly Cloudy BKN070 -2.2 -5 81% 75.79 1011.3
27 07:54 N 7 16.09 Fair CLR -2.8 -5 85% -5 75.74 1010.5
27 06:54 SW 24 16.09 Mostly Cloudy BKN095 -1.7 -3.9 85% -8 75.72 1009.9
27 05:54 SW 28 G 44 16.09 Overcast SCT060 OVC070 -1.1 -4.4 79% -7 75.69 1009.3
27 04:54 SW 30 16.09 Overcast OVC050 -1.1 -4.4 0.6 -1.7 79% -7 75.72 1009.6
27 03:54 SW 20 16.09 Overcast SCT044 BKN060 OVC095 -1.7 -3.9 85% -7 75.72 1009.4
27 02:54 W 20 16.09 Overcast FEW038 BKN070 OVC085 -1.1 -3.3 85% -6 75.77 1009.8
27 01:54 W 22 16.09 Overcast FEW016 OVC023 -0.6 -2.8 85% -6 75.79 1009.7
27 00:54 W 13 16.09 Mostly Cloudy BKN022 0 -1.7 88% -4 75.74 1008.5
26 23:54 SW 17 16.09 Mostly Cloudy BKN015 BKN027 0 -1.7 88% -4 75.77 1008.9
26 22:54 SW 13 16.09 Mostly Cloudy BKN014 0.6 -1.1 3.9 0 89% -3 75.79 1009.0 0.03
26 21:54 W 19 16.09 Overcast FEW012 BKN030 OVC055 0.6 -1.1 89% -4 75.82 1010.5
26 20:54 W 26 16.09 Light Snow FEW034 OVC046 2.2 -1.1 79% -3 75.79 1009.7
26 19:54 SW 30 G 43 16.09 Overcast BKN065 OVC090 3.3 -0.6 76% -2 75.74 1009.0 0.03
26 18:54 SW 13 16.09 Overcast BKN045 OVC070 2.8 -1.1 76% -0 75.74 1010.2
26 17:54 W 17 14.48 Light Rain BKN037 OVC080 2.8 -0.6 79% -1 75.79 1009.7 0.03
26 16:54 SW 26 G 37 14.48 Light Rain OVC039 3.3 -1.1 7.8 2.8 73% -1 75.77 1009.4 0.03 0.03
26 15:54 SW 20 G 43 16.09 Light Rain OVC040 5 -2.2 60% 1 75.82 1010.0
26 14:54 SW 24 G 33 16.09 Overcast FEW048 BKN065 OVC075 5.6 -3.3 53% 2 75.82 1010.1
26 13:54 W 22 G 39 16.09 Overcast OVC048 5.6 -3.3 53% 2 75.87 1010.9
26 12:54 SW 33 G 57 16.09 Overcast and Breezy OVC055 6.7 -4.4 45% 2 75.92 1010.7
26 11:54 S 43 G 65 16.09 Overcast and Windy OVC060 6.7 -3.3 49% 2 75.97 1010.8
26 10:54 S 50 G 69 16.09 A Few Clouds and Windy FEW070 7.2 -3.3 7.2 -0.6 48% 2 76.05 1011.6
26 09:54 Calm 16.09 A Few Clouds FEW075 3.9 -3.9 57% 76.15 1014.1
26 08:54 SW 13 16.09 Partly Cloudy SCT080 3.3 -4.4 57% 0 76.15 1014.2
26 07:54 SW 17 16.09 Fair CLR 2.2 -5 59% -2 76.12 1014.2
26 06:54 Vrbl 6 16.09 Fair CLR -0.6 -6.1 67% 76.15 1015.2
26 05:54 Calm 16.09 Partly Cloudy SCT085 2.8 -6.7 50% 76.15 1013.6
26 04:54 Calm 16.09 Overcast OVC100 1.7 -5.6 2.8 -0.6 59% 76.17 1013.9
26 03:54 Calm 16.09 Mostly Cloudy BKN110 0.6 -5.6 64% 76.23 1014.1
26 02:54 SW 9 16.09 Fair CLR 0 -5.6 66% -3 76.23 1015.1
26 01:54 W 15 16.09 Fair CLR -0.6 -5 72% -5 76.2 1015.5
Date Time (mst) 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)