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Split Reservoir, MT 7-Day Night Weather Forecast
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Split Reservoir, MT Weather Forecast
Split Reservoir, MT Weather Forecast Date: 312 PM MDT Fri Sep 25 2026
The area/counties/county of: Garfield, including the city of Jordan.or toggle through each period.
Tonight... Mostly clear. Lows in the lower 50s. Southeast wind 15 to 20 mph, becoming northwest with gusts up to 35 mph after midnight.
Saturday... Sunny. Highs in the upper 60s. West wind 10 to 15 mph.
Saturday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. Northwest wind around 5 mph in the evening, becoming light and variable.
Sunday... Mostly cloudy. Highs in the mid 60s. Light and variable winds, becoming east around 10 mph in the afternoon.
Sunday Night... A 30% chance of showers. Lows in the mid 40s. Northeast wind 5 to 10 mph.
Monday... Partly sunny. Highs in the upper 60s.
Monday Night... Mostly clear. Lows in the mid 40s. Highs in the lower 70s.
Tuesday... Mostly clear. Lows in the mid 40s. Highs in the lower 70s.
Tuesday Night... Partly cloudy. Lows in the upper 40s. Highs around 70.
Wednesday... Partly cloudy. Lows in the upper 40s. Highs around 70.
Wednesday Night... Mostly clear. Lows in the mid 40s.
Thursday... Partly cloudy. Highs around 70. Lows in the mid 40s.
Thursday Night... Partly cloudy. Highs around 70. Lows in the mid 40s.
POP = Probability of Precipitation
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