Chicago and Northwestern Railroad Depot · Photo: Jon Roanhaus · CC BY-SA 4.0Powder River has a dry climate
Powder River has cold winters and warm summers, with very little rain. A typical July afternoon reaches 88°, a January night drops to 12°. Normal November highs come to 45°, and lows to 20°.
Getting the latest forecast from the National Weather Service…
What stands out about Powder River’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Powder River’s year
Typical highs and lows month by month, from 30 years of NOAA records.
Weather talk
Road reports, first frosts and storm memories from neighbors in Powder River.
Your answer becomes a post in Town Square.
Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Powder River itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Powder Rvr (school), WY (1 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.