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As of 00:35 MDT

Weather in Halfmoon, MT

39°Current weather

Halfmoon, Tuesday, 27 October, 00:35

Overcast. Feels like 39°. High 47°, low 36°.

Pressure29.91 inHg
Wind0 mph N
Humidity91%
Visibility6.2 mi
Dew point37°

10-day forecast for Halfmoon, MT: 25° to 47°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

45°
Best day: Wednesday, November 4
45° · 0.69 in
Worst day: Wednesday, October 28

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

Wed, 2845° / 26°0.69Snow
MorningLight snow35°feels 30°
AfternoonSnow36°feels 31°
EveningSnow31°feels 31°
OvernightLight rain38°feels 38°
45 °Snow

Halfmoon, Wednesday, 28 October

Snow. High 45°, low 26°.

Pressure30.00 inHg
Wind5.8 mph S
Humidity94%
Visibility4.9 mi
Dew point35°
Thu, 2938° / 25°0.07Snow
MorningOvercast31°feels 31°
AfternoonPartly cloudy38°feels 38°
EveningOvercast29°feels 25°
OvernightOvercast27°feels 23°
38 °Snow

Halfmoon, Thursday, 29 October

Snow. High 38°, low 25°.

Pressure30.18 inHg
Wind1.5 mph E
Humidity81%
Visibility6.2 mi
Dew point28°
Fri, 3042° / 28°0Overcast
MorningOvercast29°feels 24°
AfternoonOvercast41°feels 41°
EveningOvercast33°feels 33°
OvernightOvercast29°feels 22°
42 °Overcast

Halfmoon, Friday, 30 October

Overcast. High 42°, low 28°.

Pressure30.03 inHg
Wind1.3 mph NE
Humidity76%
Visibility2.7 mi
Dew point28°
Sat, 3143° / 31°0.05Light rain
MorningLight rain34°feels 34°
AfternoonLight rain40°feels 40°
EveningLight rain38°feels 38°
OvernightLight rain35°feels 35°
43 °Light rain

Halfmoon, Saturday, 31 October

Light rain. High 43°, low 31°.

Pressure30.00 inHg
Wind2.3 mph NE
Humidity72%
Visibility—
Dew point31°
Sun, 0141° / 28°0.1Snow
MorningSnow35°feels 35°
AfternoonSnow37°feels 36°
EveningSnow35°feels 32°
OvernightSnow29°feels 26°
41 °Snow

Halfmoon, Sunday, 1 November

Snow. High 41°, low 28°.

Pressure30.18 inHg
Wind3.7 mph NW
Humidity86%
Visibility—
Dew point32°
Mon, 0241° / 27°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast37°feels 37°
EveningOvercast33°feels 31°
OvernightOvercast28°feels 28°
41 °Overcast

Halfmoon, Monday, 2 November

Overcast. High 41°, low 27°.

Pressure30.59 inHg
Wind3.9 mph SE
Humidity65%
Visibility—
Dew point26°
Tue, 0342° / 25°0Overcast
MorningOvercast28°feels 28°
AfternoonOvercast36°feels 36°
EveningOvercast33°feels 33°
OvernightOvercast28°feels 25°
42 °Overcast

Halfmoon, Tuesday, 3 November

Overcast. High 42°, low 25°.

Pressure30.53 inHg
Wind3.4 mph NE
Humidity69%
Visibility—
Dew point25°
Wed, 0445° / 26°0Partly cloudy
MorningPartly cloudy30°feels 30°
AfternoonPartly cloudy39°feels 39°
EveningPartly cloudy35°feels 35°
OvernightPartly cloudy29°feels 29°
45 °Partly cloudy

Halfmoon, Wednesday, 4 November

Partly cloudy. High 45°, low 26°.

Pressure30.39 inHg
Wind3.2 mph N
Humidity58%
Visibility—
Dew point24°
Thu, 0543° / 27°0Overcast
MorningOvercast30°feels 30°
AfternoonOvercast38°feels 38°
EveningOvercast37°feels 37°
OvernightOvercast32°feels 32°
43 °Overcast

Halfmoon, Thursday, 5 November

Overcast. High 43°, low 27°.

Pressure30.12 inHg
Wind2.8 mph N
Humidity62%
Visibility—
Dew point25°

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.