Wyoming Mesonet
Water Resources Data System and State Climate Office

SEO WACNet, UW USACE UMRB, USDA-ARS, BLM

Boysen Reservoir (BYMW4)

Stake (Looking West)
Bare Soil Plot (Looking Southeast)

Air Temperatures (F)
Precipitation (inches)

Snow Depth (in)
Frost Depth

Wind Speed (mph)
Wind Direction (Degrees)

Humidity (%)
Solar Radiation (watts per square meter)

Soil Moisture
Soil Moisture

Soil Temperature
Soil Temperature

Sea-Level Pressure (in Hg)
Bare Soil Temperature with Soil and Air

Wind Soil
Temp Precip Speed Dir Gust Dir Humidity Pressure Solar Snow Temperature (Deg F) Moisture (%)
Date Time (MST) (F) (in) (mph) (deg) (mph) (deg) (%) (Mbars) (w/m^2) (in) 5cm 10cm 20cm 50cm 1m 5cm 10cm 20cm 50cm 1m
2026-09-19 05:00:00 55.94 0.00 1.79 118 10.56 70 82.7 857.0 0.0 0.5 60.08 68.00 71.96 73.04 71.42 2.9% 11.4% 9.5% 20.2% 24.9%
2026-09-19 06:00:00 55.11 0.00 4.82 149 8.57 172 80.3 858.0 1.7 0.6 59.54 67.46 71.60 72.86 71.42 2.9% 11.2% 9.7% 20.2% 24.9%
2026-09-19 07:00:00 53.67 0.00 5.79 52 10.93 186 93.4 858.0 68.0 0.6 59.54 66.92 71.24 73.04 71.24 2.9% 11.2% 9.6% 20.1% 24.8%
2026-09-19 08:00:00 57.38 0.00 0.96 131 7.08 56 82.9 858.0 138.2 0.6 61.16 66.38 70.88 73.04 71.42 2.9% 11.2% 9.7% 20.3% 24.8%
2026-09-19 09:00:00 63.91 0.00 2.95 209 7.08 208 66.3 859.0 609.3 0.4 65.30 66.38 70.70 72.86 71.24 2.9% 11.1% 9.6% 20.2% 24.9%
2026-09-19 10:00:00 66.11 0.00 7.27 304 11.31 323 60.6 859.0 801.0 0.5 70.52 66.92 70.34 72.86 71.24 3.0% 11.3% 9.3% 20.2% 24.9%
2026-09-19 11:00:00 66.34 0.00 7.97 294 13.17 298 56.6 858.0 497.3 0.5 76.46 68.18 70.16 72.86 71.42 3.0% 11.3% 9.1% 20.3% 24.8%
2026-09-19 12:00:00 68.32 0.00 6.52 299 11.55 318 53.1 858.0 777.0 0.5 81.68 69.80 69.98 72.86 71.42 3.1% 11.3% 9.1% 20.3% 24.8%
2026-09-19 13:00:00 70.02 0.00 9.85 295 15.40 279 48.8 857.0 921.0 0.5 86.54 71.42 69.98 72.68 71.42 3.1% 11.5% 9.3% 20.3% 24.7%
2026-09-19 14:00:00 70.63 0.00 11.41 357 20.49 333 46.8 856.0 777.3 0.5 89.06 72.86 70.16 72.50 71.24 3.2% 11.6% 9.2% 20.2% 25.0%
2026-09-19 15:00:00 68.00 0.00 17.58 358 28.07 178 54.3 857.0 214.5 0.4 89.24 73.94 70.52 72.50 71.24 3.3% 11.8% 9.5% 20.2% 24.8%
2026-09-19 16:00:00 64.31 0.00 21.16 1 30.44 348 56.2 857.0 53.2 0.4 82.76 74.84 70.88 72.50 71.24 3.3% 11.8% 9.6% 20.3% 24.9%
2026-09-19 17:00:00 60.96 0.00 16.13 359 30.06 3 56.6 858.0 43.0 0.3 77.18 74.84 71.42 72.50 71.24 3.2% 11.7% 9.7% 20.2% 24.9%
2026-09-19 18:00:00 60.21 0.00 19.82 0 30.06 0 58.6 858.0 2.5 0.3 73.94 74.30 71.78 72.32 71.24 3.2% 11.8% 9.7% 20.3% 24.9%
2026-09-19 19:00:00 59.40 0.00 15.58 8 27.58 6 58.7 859.0 0.0 0.3 70.88 73.76 72.32 72.32 71.24 3.3% 11.7% 9.7% 20.2% 24.8%
2026-09-19 20:00:00 55.96 0.01 10.66 342 24.23 0 74.5 860.0 0.0 0.4 68.54 73.04 72.50 72.32 71.24 3.2% 11.7% 9.9% 20.2% 24.9%
2026-09-19 21:00:00 54.97 T 7.54 316 16.03 11 78.9 860.0 0.0 0.4 66.38 72.32 72.50 72.32 71.24 3.2% 11.7% 9.9% 20.2% 24.7%
2026-09-19 22:00:00 55.49 T 11.67 312 21.00 317 72.6 859.0 0.0 0.4 64.58 71.24 72.50 72.32 71.24 3.2% 11.6% 9.8% 20.2% 24.8%
2026-09-19 23:00:00 54.03 T 8.63 275 18.14 320 85.1 859.0 0.0 0.6 63.50 70.52 72.50 72.14 71.24 3.2% 11.6% 9.8% 20.2% 24.8%
2026-09-20 00:00:00 52.29 0.15 10.79 242 19.13 262 92.2 860.0 0.0 0.6 62.06 69.62 72.32 72.32 71.24 3.2% 11.4% 9.8% 20.2% 24.7%
2026-09-20 01:00:00 51.33 0.20 8.13 260 13.42 258 93.8 860.0 0.0 0.7 59.18 68.90 71.96 72.32 71.24 12.3% 11.6% 9.7% 20.3% 24.7%
2026-09-20 02:00:00 50.85 0.18 8.38 323 13.29 315 92.0 859.0 0.0 0.7 58.28 67.10 71.42 72.32 71.06 17.4% 11.4% 9.6% 20.2% 24.7%
2026-09-20 03:00:00 50.41 0.19 7.23 258 9.81 331 93.9 859.0 0.0 0.7 57.74 64.40 71.42 72.32 71.06 20.2% 21.1% 9.7% 20.3% 24.8%
2026-09-20 04:00:00 50.13 0.17 9.50 284 12.17 279 93.8 860.0 0.0 0.8 57.20 63.32 70.88 72.14 71.06 21.4% 32.9% 9.6% 20.2% 24.7%
Contact Tony Bergantino for availability of additional data