BREAKING WEATHER:  AIRPORT DELAYS
Weather Forecast for
Petroleum County, MT
Lake Wind AdvisoryRed Flag Warning

Tonight: Scattered showers, mainly before 11pm. Mostly cloudy, then gradual clearing toward daybreak, with a low around 40. West southwest wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 30%.

Friday: Sunny, with a high near 50. West northwest wind 11 to 21 mph, with gusts as high as 29 mph.

Friday Night: Partly cloudy, with a low around 28. West wind 6 to 9 mph.

Saturday: Sunny, with a high near 53. Southwest wind 6 to 8 mph.

Saturday Night: Mostly cloudy, with a low around 35. South southwest wind 5 to 8 mph.

Sunday: Partly sunny, with a high near 62. South southwest wind 8 to 11 mph.

Sunday Night: Mostly cloudy, with a low around 37. West wind around 10 mph, with gusts as high as 20 mph.

Monday: Partly sunny, with a high near 49. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.

Monday Night: Partly cloudy, with a low around 28. West northwest wind around 14 mph, with gusts as high as 26 mph.

Tuesday: Sunny, with a high near 47. West wind around 11 mph, with gusts as high as 21 mph.

Tuesday Night: Mostly clear, with a low around 29. West southwest wind around 9 mph.

Wednesday: Mostly sunny, with a high near 48.

Wednesday Night: Partly cloudy, with a low around 25.

Thursday: Mostly sunny, with a high near 43.