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 (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.
09 02:54 SW 15 16.09 Fair CLR 1.7 -2.2 76% -2 76.02 1011.2
09 01:54 SW 11 16.09 Fair CLR 3.3 -2.2 68% 1 76.07 1011.8
09 00:54 SW 15 16.09 Fair CLR 3.3 -1.7 70% 0 76.1 1012.4
08 23:54 S 15 G 30 16.09 Fair CLR 4.4 -1.7 11.1 3.3 65% 1 76.15 1013.1
08 22:54 S 17 16.09 Fair CLR 3.3 -1.7 70% -0 76.15 1014.3
08 21:54 E 11 16.09 Fair CLR 4.4 -1.7 65% 2 76.2 1014.5
08 20:54 W 19 G 33 16.09 Fair CLR 5.6 -1.1 62% 2 76.17 1014.4
08 19:54 W 30 16.09 Fair CLR 7.2 -1.1 56% 3 76.15 1014.1
08 18:54 W 17 16.09 Fair CLR 8.3 -0.6 54% 6 76.12 1013.5
08 17:54 W 31 G 48 16.09 Fair CLR 11.1 -0.6 11.7 5 45% 76.12 1012.4
08 16:54 W 31 16.09 A Few Clouds FEW047 11.1 0 47% 76.17 1013.1
08 15:54 SW 28 G 46 16.09 A Few Clouds FEW042 11.1 0.6 49% 76.2 1013.7
08 14:54 W 26 G 44 16.09 Fair CLR 9.4 0.6 55% 6 76.28 1015.4
08 13:54 SW 39 G 61 16.09 Fair and Breezy CLR 7.8 0 58% 3 76.35 1016.8
08 12:54 SW 28 16.09 Fair CLR 6.7 -0.6 60% 3 76.45 1018.7
08 11:54 W 39 G 54 16.09 A Few Clouds and Breezy FEW021 5 -1.1 5 -1.1 65% -0 76.5 1020.0
08 10:54 SW 20 G 31 16.09 Overcast OVC021 2.8 -1.7 73% -1 76.58 1021.3
08 09:54 SW 15 G 30 16.09 Overcast OVC019 2.8 -2.2 70% -1 76.63 1022.1
08 08:54 W 30 16.09 Fair CLR 0.6 -2.2 82% -5 76.61 1022.3
08 07:54 SW 19 16.09 Mostly Cloudy BKN020 -0.6 -2.8 85% -5 76.56 1021.9
08 06:54 W 33 16.09 Fair and Breezy CLR -0.6 -3.3 82% -7 76.61 1022.5
08 05:54 SW 28 16.09 Fair CLR -0.6 -2.8 0 -1.1 85% -7 76.61 1022.3
08 04:54 SW 20 16.09 Overcast OVC019 0 -2.8 82% -5 76.63 1022.0
08 03:54 SW 30 16.09 Fair CLR -0.6 -4.4 76% -7 76.66 1022.3
08 01:54 SW 26 16.09 A Few Clouds FEW046 -1.1 -4.4 79% -7 76.68 1023.1
08 00:54 SW 31 16.09 Fair CLR -0.6 -3.9 79% -7 76.68 1023.3
07 23:54 SW 33 G 46 16.09 Fair and Breezy CLR -1.1 -3.9 82% -8 76.71 1024.0
07 22:54 W 28 16.09 Fair CLR -0.6 -3.9 3.3 -0.6 79% -7 76.73 1025.1
07 21:54 W 33 G 44 16.09 Fair and Breezy CLR 0 -4.4 73% -6 76.73 1025.3
07 20:54 W 35 16.09 Fair and Breezy CLR 0 -4.4 73% -7 76.71 1025.2
07 19:54 W 41 G 59 16.09 Fair and Breezy CLR 0.6 -5 66% -6 76.71 1025.6
07 18:54 W 37 G 48 16.09 A Few Clouds and Breezy FEW046 1.1 -4.4 67% -5 76.63 1025.0
07 17:54 W 43 G 56 16.09 Fair and Windy CLR 1.7 -5 61% -5 76.61 1024.7
07 16:54 W 43 G 59 16.09 Mostly Cloudy and Windy BKN050 2.8 -5 3.9 -0.6 57% -3 76.58 1023.6
07 15:54 W 50 G 65 16.09 Mostly Cloudy and Windy BKN050 3.3 -5 55% -3 76.58 1022.8
07 14:54 W 46 G 70 16.09 Mostly Cloudy and Windy SCT060 BKN100 3.3 -5 55% -3 76.58 1023.0
07 13:54 W 44 G 69 16.09 Mostly Cloudy and Windy SCT060 BKN100 BKN120 2.8 -5.6 54% -4 76.56 1022.6
07 12:54 W 43 G 59 16.09 Overcast and Windy FEW055 BKN075 OVC095 2.8 -5 57% -3 76.63 1024.0
07 11:54 W 35 G 56 16.09 Mostly Cloudy and Breezy SCT060 BKN120 1.7 -5.6 59% -4 76.71 1025.1
07 10:54 W 46 G 59 16.09 Fair and Windy CLR -0.6 -6.7 -0.6 -7.8 64% -8 76.66 1025.1
07 09:54 SW 31 16.09 Fair CLR -2.8 -8.3 66% -10 76.71 1026.2
07 08:54 SW 37 16.09 Fair and Breezy CLR -3.9 -9.4 66% -12 76.73 1026.9
07 07:54 W 31 16.09 Fair CLR -5 -10 68% -13 76.66 1026.5
07 06:54 W 33 16.09 Fair and Breezy CLR -7.2 -10.6 77% -16 76.63 1026.7
07 05:54 SW 24 16.09 Fair CLR -7.2 -10 81% -14 76.61 1025.6
07 04:54 SW 24 16.09 Fair CLR -6.1 -7.8 -3.9 -6.1 88% -13 76.66 1025.9
07 03:54 SW 20 16.09 Overcast OVC005 -4.4 -5.6 91% -10 76.61 1024.5
07 02:54 SW 22 16.09 A Few Clouds FEW010 -5 -6.1 92% -11 76.61 1025.1
07 01:54 SW 20 16.09 Overcast OVC011 -3.9 -5 92% -10 76.66 1025.5
07 00:54 SW 17 16.09 Fair CLR -5.6 -6.7 92% -11 76.68 1026.1
06 23:54 S 11 16.09 Mostly Cloudy BKN027 -5 -6.7 88% -9 76.66 1025.4
06 22:54 W 13 16.09 Overcast OVC031 -3.9 -6.1 -0.6 -5 85% -8 76.68 1025.3
06 21:54 S 9 16.09 Overcast OVC027 -4.4 -6.7 84% -8 76.63 1025.8
06 20:54 SE 7 16.09 Overcast OVC023 -4.4 -7.2 81% -7 76.61 1025.3
06 19:54 E 7 16.09 Mostly Cloudy FEW018 BKN075 -3.9 -7.2 78% -7 76.56 1024.5
06 18:54 NE 15 16.09 A Few Clouds FEW065 -3.9 -7.2 78% -9 76.45 1023.2
06 17:54 NE 19 16.09 Mostly Cloudy BKN090 -1.7 -6.7 69% -7 76.38 1021.5
06 16:54 NE 11 16.09 Partly Cloudy FEW036 SCT044 -1.7 -6.7 1.1 -2.2 69% -5 76.33 1020.7 0.13
06 15:54 NE 19 16.09 Overcast FEW037 BKN049 OVC055 0 -3.9 75% -5 76.28 1019.6 0.1
06 14:54 NW 11 16.09 Overcast FEW027 BKN038 OVC060 -1.7 -4.4 82% -5 76.23 1019.4 0.03
06 13:54 NW 15 0.40 Snow Freezing Fog SCT013 BKN019 OVC036 -2.2 -3.3 92% -7 76.23 1019.4
06 12:54 NE 31 16.09 Overcast BKN022 OVC028 -1.1 -5.6 72% -8 76.17 1018.2
06 11:54 NE 33 16.09 Overcast and Breezy BKN038 OVC048 -1.1 -6.1 69% -8 76.15 1017.8
06 10:54 N 11 16.09 Overcast FEW026 OVC055 -1.1 -4.4 -1.1 -4.4 79% -5 76.12 1017.4 0.08 0.08
06 09:54 W 6 8.05 Fog/Mist OVC023 -3.3 -4.4 92% 76.07 1017.0
06 08:54 W 9 1.61 Light Snow Fog/Mist BKN025 OVC036 -3.9 -5 92% -7 76.02 1016.4
06 07:54 W 11 1.21 Light Snow Fog/Mist BKN015 OVC023 -3.9 -5 92% -8 75.97 1015.7
06 06:54 W 11 11.27 Light Snow OVC035 -3.9 -5.6 88% -8 75.9 1014.3
06 05:54 SW 13 3.22 Light Snow Fog/Mist OVC019 -4.4 -5.6 91% -9 75.87 1013.9
06 04:54 W 11 16.09 Mostly Cloudy SCT039 SCT048 BKN065 -4.4 -5.6 -3.3 -5 91% -8 75.84 1013.4
06 03:54 W 13 8.05 Light Snow Fog/Mist BKN036 OVC075 -4.4 -5.6 91% -9 75.82 1012.7
06 02:54 SW 13 14.48 Overcast FEW021 BKN032 OVC060 -4.4 -6.1 88% -9 75.84 1012.9
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)