BILLINGS — Scattered thunderstorms will occur through Tuesday evening in southern Montana with some activity in northern Wyoming.
These high-based storms will produce strong and erratic wind gusts. With lightning strikes, new wildfire starts are possible.
Overnight lows will only drop a bit to mainly the 60s with some storms possible well through the evening.
Wednesday will also see isolated to scattered high-based thunderstorms across south-central Montana. Highs will reach mainly the 90s with more sun than Tuesday.
Thursday will reach the upper 90s to low 100s. A cold front swinging through in the evening will produce more showers and thunderstorms.
Tuesday evening... Haze. A chance of a showers or thunderstorm with potential strong wind gusts through the late evening. Low near 67.
Wednesday... Mostly sunny with a high of about 96. A 20% chance of afternoon and evening showers or storms.