As of 09:06 MDT

Weather in Boyes, MT

58°Current weather

Boyes, Thursday, 8 October, 09:06

Partly cloudy. Feels like 56°. High 77°, low 48°.

Pressure30.00 inHg
Wind5.8 mph S
Humidity50%
Visibility6.2 mi
Dew point39°

Monthly outlook for Boyes, MT: average high 57.5°, average low 41.1°. That is 0.1° below the climate normal for October. Precipitation is expected on 7 days (about 2.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 9 October (85.5°), the coolest 16 October (23.1°).

57.5°/41.1°
Average high / low
−0.1°
Below normal
7 / 4
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October59°58.2°+0.5°
18 October – 27 October55.1°56°-0.5°
28 October – 6 Novemberat normal49.4°—

October records over 66 years

89.6°1 October 2011All-time high
-15.3°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Hammond (6 mi).

Fri, 0986° / 52°0Overcast
86 °Overcast

Boyes, Friday, 9 October

Overcast. High 86°, low 52°.

Pressure29.62 inHg
Wind9.5 mph SW
Humidity20%
Visibility6.2 mi
Dew point34°
Sat, 1071° / 54°0Mostly clear
71 °Mostly clear

Boyes, Saturday, 10 October

Mostly clear. High 71°, low 54°.

Pressure29.59 inHg
Wind8 mph N
Humidity29%
Visibility6.2 mi
Dew point35°
Sun, 1152° / 44°0.12Light rain
52 °Light rain

Boyes, Sunday, 11 October

Light rain. High 52°, low 44°.

Pressure29.97 inHg
Wind9.4 mph N
Humidity80%
Visibility6.2 mi
Dew point41°
Mon, 1249° / 42°0.15Light rain
49 °Light rain

Boyes, Monday, 12 October

Light rain. High 49°, low 42°.

Pressure29.94 inHg
Wind17.2 mph E
Humidity80%
Visibility—
Dew point41°
Tue, 1354° / 38°0.06Light rain
54 °Light rain

Boyes, Tuesday, 13 October

Light rain. High 54°, low 38°.

Pressure30.06 inHg
Wind12.5 mph SE
Humidity77%
Visibility—
Dew point41°
Wed, 1468° / 49°0.07Light rain
68 °Light rain

Boyes, Wednesday, 14 October

Light rain. High 68°, low 49°.

Pressure29.47 inHg
Wind15.1 mph N
Humidity50%
Visibility—
Dew point45°
Thu, 1551° / 32°1.56Snow
51 °Snow

Boyes, Thursday, 15 October

Snow. High 51°, low 32°.

Pressure30.12 inHg
Wind28.7 mph NW
Humidity100%
Visibility—
Dew point35°
Fri, 1633° / 23°0.03Light snow
33 °Light snow

Boyes, Friday, 16 October

Light snow. High 33°, low 23°.

Pressure30.74 inHg
Wind16.2 mph NW
Humidity91%
Visibility—
Dew point28°
Sat, 1749° / 27°0Clear
49 °Clear

Boyes, Saturday, 17 October

Clear. High 49°, low 27°.

Pressure30.36 inHg
Wind21.6 mph S
Humidity89%
Visibility—
Dew point37°
Sun, 1848° / 45°0.04Light rain
48 °Light rain

Boyes, Sunday, 18 October

Light rain. High 48°, low 45°.

Pressure30.03 inHg
Wind17.3 mph W
Humidity72%
Visibility—
Dew point37°
Mon, 1963° / 41°0Clear
63 °Clear

Boyes, Monday, 19 October

Clear. High 63°, low 41°.

Pressure30.03 inHg
Wind15.9 mph W
Humidity37%
Visibility—
Dew point31°
Tue, 2062° / 46°0Overcast
62 °Overcast

Boyes, Tuesday, 20 October

Overcast. High 62°, low 46°.

Pressure30.18 inHg
Wind8.7 mph NW
Humidity39%
Visibility—
Dew point33°
Wed, 2158° / 43°0Partly cloudy
58 °Partly cloudy

Boyes, Wednesday, 21 October

Partly cloudy. High 58°, low 43°.

Pressure30.03 inHg
Wind31.6 mph NW
Humidity33%
Visibility—
Dew point28°
Thu, 2251° / 38°0Partly cloudy
51 °Partly cloudy

Boyes, Thursday, 22 October

Partly cloudy. High 51°, low 38°.

Pressure30.21 inHg
Wind23.9 mph NW
Humidity39%
Visibility—
Dew point22°
Fri, 2349° / 36°0.04Snow
49 °Snow

Boyes, Friday, 23 October

Snow. High 49°, low 36°.

Pressure29.62 inHg
Wind17.3 mph NW
Humidity50%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 36°0.04Climate normal
55 °Climate normal

Boyes, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (1965)
Record low15° (2020)
Sun, 2556° / 35°0.02Climate normal
56 °Climate normal

Boyes, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (2017)
Record low0° (2020)
Mon, 2655° / 35°0.04Climate normal
55 °Climate normal

Boyes, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (1960)
Record low-3° (2020)
Tue, 2753° / 34°0.03Climate normal
53 °Climate normal

Boyes, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low34°
Average precipitation0.03 in
Chance of precipitation22%
Record high74° (2016)
Record low6° (2023)
Wed, 2852° / 34°0.06Climate normal
52 °Climate normal

Boyes, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high75° (1990)
Record low7° (2023)
Thu, 2950° / 33°0.09Climate normal
50 °Climate normal

Boyes, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (1968)
Record low-2° (1991)
Fri, 3049° / 31°0.03Climate normal
49 °Climate normal

Boyes, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (1968)
Record low-15° (1991)
Sat, 3149° / 32°0.02Climate normal
49 °Climate normal

Boyes, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation18%
Record high76° (1999)
Record low5° (1991)
Sun, 0149° / 32°0.04Climate normal
49 °Climate normal

Boyes, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (1965)
Record low4° (1991)
Mon, 0249° / 30°0.03Climate normal
49 °Climate normal

Boyes, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.03 in
Chance of precipitation18%
Record high74° (2008)
Record low-8° (1991)
Tue, 0348° / 31°0.03Climate normal
48 °Climate normal

Boyes, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.03 in
Chance of precipitation23%
Record high68° (2020)
Record low-10° (1991)
Wed, 0450° / 31°0.02Climate normal
50 °Climate normal

Boyes, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high71° (1975)
Record low14° (1995)
Thu, 0549° / 31°0.03Climate normal
49 °Climate normal

Boyes, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation22%
Record high69° (1975)
Record low8° (2003)
Fri, 0648° / 30°0.04Climate normal
48 °Climate normal

Boyes, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (1999)
Record low5° (1991)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Boyes, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Boyes, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.