Castle Point has a long growing season
Castle Point has chilly winters and warm summers. A typical July afternoon reaches 88°, a January night drops to 23°, and about 17 inches of snow falls in a normal winter. A typical November afternoon reaches 55°, and nights fall to 37°.
Getting the latest forecast from the National Weather Service…
What stands out about Castle Point’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Castle Point’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 Castle Point.
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 Castle Point itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at St Louis Lambert Intl Airport, MO (7 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.