EN
English Español

As of 16:01 MDT

Weather in Halfmoon, MT

43°Current weather

Halfmoon, Wednesday, 28 October, 16:01

Overcast. Feels like 41°. High 43°, low 34°.

Pressure30.00 inHg
Wind4.6 mph SW
Humidity76%
Visibility6.2 mi
Dew point37°

10-day forecast for Halfmoon, MT: 28° to 50°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

50°
Best day: Thursday, November 5
43° · 0.64 in
Worst day: Wednesday, October 28

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 2940° / 31°0.11Snow
MorningLight snow31°feels 31°
AfternoonLight rain38°feels 38°
EveningOvercast33°feels 29°
OvernightOvercast33°feels 33°
40 °Snow

Halfmoon, Thursday, 29 October

Snow. High 40°, low 31°.

Pressure30.18 inHg
Wind1.3 mph E
Humidity85%
Visibility6.2 mi
Dew point31°
Fri, 3043° / 28°0Overcast
MorningOvercast28°feels 21°
AfternoonOvercast42°feels 42°
EveningPartly cloudy33°feels 33°
OvernightOvercast31°feels 24°
43 °Overcast

Halfmoon, Friday, 30 October

Overcast. High 43°, low 28°.

Pressure30.06 inHg
Wind1.8 mph NE
Humidity75%
Visibility5.2 mi
Dew point29°
Sat, 3145° / 31°0Overcast
MorningOvercast31°feels 31°
AfternoonOvercast44°feels 44°
EveningOvercast34°feels 34°
OvernightOvercast35°feels 35°
45 °Overcast

Halfmoon, Saturday, 31 October

Overcast. High 45°, low 31°.

Pressure30.09 inHg
Wind0.4 mph SE
Humidity71%
Visibility—
Dew point32°
Sun, 0144° / 31°0.06Light rain
MorningOvercast35°feels 32°
AfternoonLight rain43°feels 43°
EveningLight rain38°feels 38°
OvernightOvercast34°feels 31°
44 °Light rain

Halfmoon, Sunday, 1 November

Light rain. High 44°, low 31°.

Pressure29.97 inHg
Wind2.8 mph N
Humidity86%
Visibility3.4 mi
Dew point36°
Mon, 0241° / 31°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast38°feels 38°
EveningOvercast35°feels 35°
OvernightOvercast33°feels 33°
41 °Overcast

Halfmoon, Monday, 2 November

Overcast. High 41°, low 31°.

Pressure30.45 inHg
Wind3.2 mph NE
Humidity88%
Visibility—
Dew point34°
Tue, 0346° / 32°0Overcast
MorningOvercast35°feels 35°
AfternoonOvercast41°feels 41°
EveningOvercast38°feels 37°
OvernightOvercast32°feels 29°
46 °Overcast

Halfmoon, Tuesday, 3 November

Overcast. High 46°, low 32°.

Pressure30.33 inHg
Wind3.3 mph NE
Humidity63%
Visibility—
Dew point29°
Wed, 0450° / 29°0Mostly clear
MorningMostly clear33°feels 33°
AfternoonMostly clear43°feels 43°
EveningMostly clear40°feels 40°
OvernightMostly clear33°feels 31°
50 °Mostly clear

Halfmoon, Wednesday, 4 November

Mostly clear. High 50°, low 29°.

Pressure30.21 inHg
Wind3.5 mph N
Humidity51%
Visibility—
Dew point25°
Thu, 0550° / 31°0Overcast
MorningOvercast35°feels 35°
AfternoonOvercast44°feels 44°
EveningOvercast40°feels 40°
OvernightOvercast34°feels 34°
50 °Overcast

Halfmoon, Thursday, 5 November

Overcast. High 50°, low 31°.

Pressure29.94 inHg
Wind3.2 mph NE
Humidity53%
Visibility—
Dew point26°
Fri, 0647° / 31°0Clear
MorningClear34°feels 34°
AfternoonClear42°feels 42°
EveningClear39°feels 39°
OvernightClear34°feels 34°
47 °Clear

Halfmoon, Friday, 6 November

Clear. High 47°, low 31°.

Pressure29.91 inHg
Wind2.1 mph S
Humidity66%
Visibility—
Dew point30°

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 Halfmoon, 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.