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Weather in Blackwater, MO · National Weather Service + NOAA

Weather in Blackwater

Blackwater has chilly winters and warm summers. A typical July afternoon reaches 88°, a January night drops to 21°, and about 13 inches of snow falls in a normal winter. In November, a normal day reaches 54° and a normal night drops to 34°.

Winter 42°/23°Spring 66°/44°Summer 86°/66°Fall 67°/45°
Right now
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Sunrise 7:40 am · sunset 6:10 pm

Getting the latest forecast from the National Weather Service…

A normal year

Where today sits in Blackwater’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
42° / 23°
6 days with an inch or more of snow
Spring
66° / 44°
Last frost around Apr 5
Summer
86° / 66°
50 days reach 90° in a normal year
Fall now
67° / 45°
First frost around Oct 29
Pastthe usual first frost (Oct 29). Last frost next spring: Apr 5
Best months to be outside
AprMaySepOct
Highs of 62–84° and lows of 40° or more
How much snow does Blackwater get?About 13 inches a winter.When is it wettest?May, with 5.0 inches.Is it warmer than it used to be?+0.9° vs. the 20th century.

Weather talk

Road reports, first frosts and storm memories from neighbors in Blackwater.

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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 Blackwater itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Boonville, MO (12 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.