Weather World
Keystone Park, MT 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Keystone Park, MT Weather Forecast
Keystone Park, MT Weather Forecast Date: 111 PM MDT Sat Oct 17 2026
The area/counties/county of: Hill County, including the city of Havre.or toggle through each period.
Rest of Today... Breezy. Partly sunny. Near steady temperature in the lower 70s. Southwest winds 20 to 25 mph with gusts to around 40 mph.
Tonight... Breezy. Mostly cloudy in the evening then clearing. Lows in the upper 30s. West winds 15 to 25 mph with gusts to around 40 mph Decreasing to 5 to 15 mph after midnight.
Sunday... Cooler, sunny. Highs around 60. North winds up to 5 mph shifting to the southeast in the afternoon.
Sunday Night... Partly cloudy. Lows in the mid 30s. East winds up to 10 mph.
Monday... Mostly sunny. Highs in the lower 60s. Southeast winds up to 5 mph.
Monday Night... Mostly cloudy. Lows in the upper 30s.
Tuesday... Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.
Tuesday Night... Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.
Wednesday... Mostly clear. Highs in the mid 60s. Lows in the upper 30s.
Wednesday Night... Mostly clear. Highs in the mid 60s. Lows in the upper 30s.
Thursday... Mostly sunny. Highs in the upper 60s.
Thursday Night... Partly cloudy in the evening, then mostly cloudy with a 30% chance of rain after midnight. Lows in the lower 40s.
POP = Probability of Precipitation
Keystone Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...