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As of 03:14 MST

Weather in Halfmoon, MT

35°Current weather

Halfmoon, Thursday, 5 November, 03:14

Overcast. Feels like 31°. High 39°, low 34°.

Pressure30.12 inHg
Wind4.6 mph SE
Humidity87%
Visibility6.2 mi
Dew point32°

Two-week outlook for Halfmoon, MT: week one averages a high of 45.1° and week two 47.6°, so week two runs 2.5° warmer than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 7: 49°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 5 – November 11)45.1°33.6°0.0 in / 0 d—
2nd (November 12 – November 18)47.6°34.4°0.1 in / 1 d—

Weekend weather

Sat, November 7
Overcast
49°34°
no precip.
Sun, November 8
Light rain
47°31°
no precip.
Sat, November 14
Partly cloudy
50°32°
no precip.
Sun, November 15
Overcast
50°33°
no precip.
Fri, 0642° / 34°0.01Light rain
42 °Light rain

Halfmoon, Friday, 6 November

Light rain. High 42°, low 34°.

Pressure30.24 inHg
Wind3.7 mph S
Humidity76%
Visibility6.2 mi
Dew point32°
Sat, 0749° / 34°0Overcast
49 °Overcast

Halfmoon, Saturday, 7 November

Overcast. High 49°, low 34°.

Pressure30.18 inHg
Wind1.4 mph S
Humidity72%
Visibility6.2 mi
Dew point38°
Sun, 0847° / 31°0.01Light rain
47 °Light rain

Halfmoon, Sunday, 8 November

Light rain. High 47°, low 31°.

Pressure30.03 inHg
Wind11.1 mph SW
Humidity65%
Visibility6.2 mi
Dew point35°
Mon, 0942° / 32°0Overcast
42 °Overcast

Halfmoon, Monday, 9 November

Overcast. High 42°, low 32°.

Pressure30.24 inHg
Wind2.5 mph S
Humidity74%
Visibility—
Dew point31°
Tue, 1047° / 37°0.03Light rain
47 °Light rain

Halfmoon, Tuesday, 10 November

Light rain. High 47°, low 37°.

Pressure30.00 inHg
Wind4.7 mph SW
Humidity93%
Visibility—
Dew point39°
Wed, 1150° / 33°0Clear
50 °Clear

Halfmoon, Wednesday, 11 November

Clear. High 50°, low 33°.

Pressure30.27 inHg
Wind2 mph N
Humidity67%
Visibility—
Dew point33°
Thu, 1249° / 32°0Clear
49 °Clear

Halfmoon, Thursday, 12 November

Clear. High 49°, low 32°.

Pressure30.27 inHg
Wind2 mph S
Humidity65%
Visibility—
Dew point31°
Fri, 1349° / 33°0Mostly clear
49 °Mostly clear

Halfmoon, Friday, 13 November

Mostly clear. High 49°, low 33°.

Pressure30.12 inHg
Wind2.5 mph N
Humidity62%
Visibility—
Dew point31°
Sat, 1450° / 32°0Partly cloudy
50 °Partly cloudy

Halfmoon, Saturday, 14 November

Partly cloudy. High 50°, low 32°.

Pressure29.85 inHg
Wind2.6 mph N
Humidity56%
Visibility—
Dew point28°
Sun, 1550° / 33°0Overcast
50 °Overcast

Halfmoon, Sunday, 15 November

Overcast. High 50°, low 33°.

Pressure29.62 inHg
Wind2.6 mph N
Humidity52%
Visibility—
Dew point27°
Mon, 1647° / 40°0Overcast
47 °Overcast

Halfmoon, Monday, 16 November

Overcast. High 47°, low 40°.

Pressure29.80 inHg
Wind7.9 mph SW
Humidity66%
Visibility—
Dew point34°
Tue, 1744° / 39°0.07Snow
44 °Snow

Halfmoon, Tuesday, 17 November

Snow. High 44°, low 39°.

Pressure30.12 inHg
Wind5.2 mph S
Humidity88%
Visibility—
Dew point38°
Wed, 1845° / 32°0Partly cloudy
45 °Partly cloudy

Halfmoon, Wednesday, 18 November

Partly cloudy. High 45°, low 32°.

Pressure30.21 inHg
Wind3.6 mph S
Humidity79%
Visibility—
Dew point33°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Halfmoon, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.