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Johnstone Dam, ND 7-Day Night Weather Forecast
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Johnstone Dam, ND Weather Forecast
Johnstone Dam, ND Weather Forecast Date: 512 PM MDT Fri Sep 18 2026
The area/counties/county of: Golden Valley, including the city of Beach.or toggle through each period.
Rest of Today... Sunny. Highs in the upper 70s. Southeast winds around 10 mph.
Tonight... Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Patchy fog after midnight. Lows in the mid 50s. Southeast winds 5 to 15 mph, diminishing to up to 5 mph after midnight. Chance of rain 30%.
Saturday... Patchy fog in the morning. Showers, cooler. Highs in the lower 60s. East winds 5 to 10 mph, increasing to around 15 mph in the afternoon.
Saturday Night... Showers. Lows around 50. East winds around 15 mph with gusts up to 25 mph.
Sunday... Cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs around 60. East winds around 15 mph with gusts up to 25 mph. Chance of rain 70%.
Sunday Night... Mostly cloudy. A slight chance of showers in the evening. Lows in the upper 40s. Chance of rain 20%.
Monday... Partly sunny. Highs in the upper 60s.
Monday Night... Partly cloudy. Lows in the upper 40s.
Tuesday... Mostly sunny. Highs in the mid 70s.
Tuesday Night... Mostly clear. Lows in the lower 50s.
Wednesday... Mostly sunny. Highs in the upper 70s.
Wednesday Night... Mostly clear. Lows in the lower 50s.
POP = Probability of Precipitation
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