10-day forecast for Hamilton, MT: 29° to 58°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Wednesday, November 4
47° · 0.38 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2744° / 36°0.03
Morning36°feels 33°
Afternoon43°feels 39°
Evening40°feels 38°
Overnight40°feels 38°
44 °
Hamilton, Tuesday, 27 October
Light rain. High 44°, low 36°.
Pressure29.94 inHg
Wind6.6 mph S
Humidity64%
Visibility6.2 mi
Dew point32°
Wed, 2847° / 31°0.18
Morning34°feels 31°
Afternoon47°feels 43°
Evening36°feels 36°
Overnight37°feels 35°
47 °
Hamilton, Wednesday, 28 October
Snow. High 47°, low 31°.
Pressure29.97 inHg
Wind5.6 mph S
Humidity64%
Visibility6.2 mi
Dew point31°
Thu, 2946° / 29°0.02
Morning29°feels 29°
Afternoon45°feels 44°
Evening39°feels 39°
Overnight30°feels 30°
46 °
Hamilton, Thursday, 29 October
Light snow. High 46°, low 29°.
Pressure30.06 inHg
Wind2.4 mph N
Humidity69%
Visibility6.2 mi
Dew point31°
Fri, 3048° / 36°0.12
Morning36°feels 36°
Afternoon46°feels 46°
Evening41°feels 41°
Overnight37°feels 37°
48 °
Hamilton, Friday, 30 October
Light rain. High 48°, low 36°.
Pressure29.88 inHg
Wind0.7 mph SE
Humidity63%
Visibility6.2 mi
Dew point31°
Sat, 3147° / 31°0.21
Morning35°feels 35°
Afternoon41°feels 41°
Evening40°feels 40°
Overnight37°feels 37°
47 °
Hamilton, Saturday, 31 October
Snow. High 47°, low 31°.
Pressure29.97 inHg
Wind2.7 mph SW
Humidity74%
Visibility—
Dew point32°
Sun, 0143° / 30°0.06
Morning35°feels 34°
Afternoon40°feels 37°
Evening37°feels 35°
Overnight33°feels 33°
43 °
Hamilton, Sunday, 1 November
Snow. High 43°, low 30°.
Pressure30.06 inHg
Wind5.4 mph W
Humidity62%
Visibility—
Dew point27°
Mon, 0245° / 31°0
Morning35°feels 32°
Afternoon42°feels 42°
Evening37°feels 37°
Overnight31°feels 31°
45 °
Hamilton, Monday, 2 November
Partly cloudy. High 45°, low 31°.
Pressure30.36 inHg
Wind3.2 mph SW
Humidity55%
Visibility—
Dew point26°
Tue, 0349° / 29°0
Morning33°feels 33°
Afternoon42°feels 42°
Evening39°feels 39°
Overnight34°feels 34°
49 °
Hamilton, Tuesday, 3 November
Partly cloudy. High 49°, low 29°.
Pressure30.39 inHg
Wind2.3 mph SW
Humidity53%
Visibility—
Dew point25°
Wed, 0458° / 34°0
Morning38°feels 38°
Afternoon49°feels 48°
Evening46°feels 46°
Overnight38°feels 38°
58 °
Hamilton, Wednesday, 4 November
Overcast. High 58°, low 34°.
Pressure30.06 inHg
Wind4.5 mph S
Humidity39%
Visibility—
Dew point23°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Hamilton, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.