Local Forecast

Hamilton, MT Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Hamilton, MT

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 9:15 AM MDTThursday 9:15 AM

°F °C
Regional Observations →
51°F

Mostly Cloudy

  • 68° / 44° High / Low
  • 51° Feels Like
  • 0% Chance of Rain

Wind

5 mph

WNW

UV Index

3

Moderate

Humidity

87%

Dew 48°F

Sun

7:01 AM · 8:09 PM

Rise · Set

Source: MISSOULA (KMSO). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Today

68° 44°

Chance of Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Today

A slight chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 68. South southwest wind 5 to 8 mph. Chance of precipitation is 50%.

Night

Showers and thunderstorms before 9pm, then rain. Mostly cloudy, with a low around 44. North wind 1 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

66° 42°

Thunderstorms Likely

Overnight: Rain

Detailed forecast

Friday

Rain likely and patchy fog before 3pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 66. North northwest wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Night

Rain before 4am, then rain and patchy fog. Mostly cloudy, with a low around 42. North wind 1 to 5 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Saturday

69° 42°

Chance of Rain

Overnight: Chance of Rain

Detailed forecast

Saturday

A chance of rain and patchy fog. Partly sunny, with a high near 69. West southwest wind around 3 mph. Chance of precipitation is 50%.

Night

A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.

Sunday

73° 46°

Chance of Thunderstorms

Overnight: Rain

Detailed forecast

Sunday

A chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 72. New rainfall amounts less than a tenth of an inch possible.

Night

Showers and thunderstorms before midnight, then rain. Mostly cloudy, with a low around 45. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

64° 41°

Thunderstorms

Overnight: Chance of Rain

Detailed forecast

Monday

Rain before noon, then showers and thunderstorms. Cloudy, with a high near 63.

Night

A chance of rain. Mostly cloudy, with a low around 40.

Hamilton, MT Weather Analysis Tools