As of 20:42 MDT

Weather in Bonfield, MT

47°Current weather

Bonfield, Wednesday, 14 October, 20:42

Clear. Feels like 44°. High 59°, low 33°.

Pressure30.06 inHg
Wind5.9 mph W
Humidity72%
Visibility6.2 mi
Dew point38°

Monthly outlook for Bonfield, MT: average high 57.4°, average low 39.9°. That is 0.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 17 October (71.7°), the coolest 16 October (27.6°).

57.4°/39.9°
Average high / low
+0.3°
Above normal
1 / 2
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October59.7°58.5°+0.7°
24 October – 2 November53.6°52.8°+0.4°
3 November – 12 Novemberat normal46.9°—

October records over 66 years

92.5°1 October 2011All-time high
-14.6°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Benz (4 mi).

Thu, 1548° / 37°0Partly cloudy
48 °Partly cloudy

Bonfield, Thursday, 15 October

Partly cloudy. High 48°, low 37°.

Pressure30.56 inHg
Wind25.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point26°
Fri, 1660° / 28°0Clear
60 °Clear

Bonfield, Friday, 16 October

Clear. High 60°, low 28°.

Pressure30.56 inHg
Wind11.6 mph S
Humidity41%
Visibility6.2 mi
Dew point21°
Sat, 1772° / 40°0Partly cloudy
72 °Partly cloudy

Bonfield, Saturday, 17 October

Partly cloudy. High 72°, low 40°.

Pressure30.00 inHg
Wind13 mph SW
Humidity32%
Visibility6.2 mi
Dew point33°
Sun, 1862° / 46°0Overcast
62 °Overcast

Bonfield, Sunday, 18 October

Overcast. High 62°, low 46°.

Pressure30.21 inHg
Wind7.5 mph E
Humidity43%
Visibility6.2 mi
Dew point35°
Mon, 1968° / 42°0Clear
68 °Clear

Bonfield, Monday, 19 October

Clear. High 68°, low 42°.

Pressure30.03 inHg
Wind8.8 mph SE
Humidity44%
Visibility—
Dew point37°
Tue, 2064° / 42°0Partly cloudy
64 °Partly cloudy

Bonfield, Tuesday, 20 October

Partly cloudy. High 64°, low 42°.

Pressure29.88 inHg
Wind8.1 mph NW
Humidity55%
Visibility—
Dew point40°
Wed, 2162° / 45°0Clear
62 °Clear

Bonfield, Wednesday, 21 October

Clear. High 62°, low 45°.

Pressure29.83 inHg
Wind5.9 mph NW
Humidity44%
Visibility—
Dew point33°
Thu, 2255° / 49°0.21Rain
55 °Rain

Bonfield, Thursday, 22 October

Rain. High 55°, low 49°.

Pressure29.62 inHg
Wind17.9 mph NW
Humidity65%
Visibility—
Dew point42°
Fri, 2348° / 41°0Overcast
48 °Overcast

Bonfield, Friday, 23 October

Overcast. High 48°, low 41°.

Pressure29.97 inHg
Wind22 mph NW
Humidity61%
Visibility—
Dew point31°
Sat, 2447° / 36°0Overcast
47 °Overcast

Bonfield, Saturday, 24 October

Overcast. High 47°, low 36°.

Pressure30.47 inHg
Wind14.8 mph NW
Humidity42%
Visibility—
Dew point21°
Sun, 2555° / 37°0Overcast
55 °Overcast

Bonfield, Sunday, 25 October

Overcast. High 55°, low 37°.

Pressure30.18 inHg
Wind24.3 mph W
Humidity54%
Visibility—
Dew point29°
Mon, 2652° / 43°0Clear
52 °Clear

Bonfield, Monday, 26 October

Clear. High 52°, low 43°.

Pressure30.18 inHg
Wind22 mph W
Humidity48%
Visibility—
Dew point30°
Tue, 2755° / 40°0Partly cloudy
55 °Partly cloudy

Bonfield, Tuesday, 27 October

Partly cloudy. High 55°, low 40°.

Pressure29.88 inHg
Wind17 mph SW
Humidity37%
Visibility—
Dew point27°
Wed, 2853° / 45°0.01Light rain
53 °Light rain

Bonfield, Wednesday, 28 October

Light rain. High 53°, low 45°.

Pressure29.85 inHg
Wind21 mph NW
Humidity45%
Visibility—
Dew point31°
Thu, 2959° / 37°0Clear
59 °Clear

Bonfield, Thursday, 29 October

Clear. High 59°, low 37°.

Pressure29.83 inHg
Wind16.3 mph S
Humidity44%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3051° / 32°0.02Climate normal
51 °Climate normal

Bonfield, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (1987)
Record low-15° (1991)
Sat, 3151° / 33°0.03Climate normal
51 °Climate normal

Bonfield, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation13%
Record high77° (1990)
Record low4° (1991)
Sun, 0150° / 33°0.02Climate normal
50 °Climate normal

Bonfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (1965)
Record low4° (1984)
Mon, 0249° / 32°0.02Climate normal
49 °Climate normal

Bonfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation8%
Record high74° (1965)
Record low-3° (1991)
Tue, 0349° / 32°0.02Climate normal
49 °Climate normal

Bonfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (1983)
Record low-9° (1991)
Wed, 0451° / 32°0.02Climate normal
51 °Climate normal

Bonfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation17%
Record high71° (1965)
Record low12° (1991)
Thu, 0549° / 31°0.02Climate normal
49 °Climate normal

Bonfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.02 in
Chance of precipitation22%
Record high69° (2020)
Record low0° (2003)
Fri, 0649° / 30°0.02Climate normal
49 °Climate normal

Bonfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (2009)
Record low7° (1991)
Sat, 0748° / 30°0.02Climate normal
48 °Climate normal

Bonfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (1978)
Record low-2° (1991)
Sun, 0846° / 29°0.02Climate normal
46 °Climate normal

Bonfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation20%
Record high72° (1999)
Record low-5° (2000)
Mon, 0944° / 28°0.06Climate normal
44 °Climate normal

Bonfield, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2016)
Record low-3° (2000)
Tue, 1044° / 26°0.05Climate normal
44 °Climate normal

Bonfield, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.05 in
Chance of precipitation18%
Record high68° (1989)
Record low-9° (1986)
Wed, 1143° / 25°0.01Climate normal
43 °Climate normal

Bonfield, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.01 in
Chance of precipitation8%
Record high65° (2016)
Record low-6° (2022)
Thu, 1245° / 26°0.02Climate normal
45 °Climate normal

Bonfield, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (1999)
Record low-5° (2000)

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 Bonfield, 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 Bonfield, 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.