Lewistown Weather

Current Conditions

Mostly cloudy

Mostly cloudy

75°F
(24°C)

Wind

From the WSW at 13 mph

Humidity

34

Pressure

29.91 in (1013 HPa)

Visibility

10 miles

Observed at: Lewistown, Municipal Airport, 1:54 pm MDT.

Lewistown Weather Forecast for Today

This Afternoon

Scattered showers

Scattered showers

High:
78°F
(26°C)

Scattered showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 78. South southwest wind 9 to 11 mph. Chance of precipitation is 40%.

Tonight

Chance of showers

Chance of showers

Low:
42°F
(6°C)

A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 42. West northwest wind 5 to 10 mph becoming light northwest after midnight. Chance of precipitation is 50%.