As of 09:47 MDT

Weather in Bonfield, MT

36°

Bonfield, Tuesday, 27 October, 09:47

Rain. Feels like 34°. High 56°, low 34°.

Pressure29.88 inHg

Wind3.1 mph S

Humidity94%

Visibility2.4 mi

Dew point34°

See detailed hourly forecast

Monthly outlook for Bonfield, MT: average high 55.8°, average low 40.7°. That is 3.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 7 November (68.3°), the coolest 29 October (30.6°).

55.8°/40.7°

Average high / low

+3.8°

Above normal

3 / 2

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
27 October – 5 November	53°	51°	+1.1°
6 November – 15 November	60.5°	45.3°	+8.4°
16 November – 25 November	at normal	40.8°	—

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).

Wed, 2856° / 35°

56 °

Bonfield, Wednesday, 28 October

Clear. High 56°, low 35°.

Pressure29.94 inHg

Wind10.5 mph W

Humidity43%

Visibility6.2 mi

Dew point29°

Thu, 2955° / 31°

55 °

Bonfield, Thursday, 29 October

Clear. High 55°, low 31°.

Pressure30.12 inHg

Wind1.7 mph N

Humidity53%

Visibility6.2 mi

Dew point32°

Fri, 3053° / 33°

53 °

Bonfield, Friday, 30 October

Partly cloudy. High 53°, low 33°.

Pressure30.21 inHg

Wind14.3 mph E

Humidity66%

Visibility6.2 mi

Dew point36°

Sat, 3155° / 43°

55 °

Bonfield, Saturday, 31 October

Overcast. High 55°, low 43°.

Pressure29.94 inHg

Wind6.7 mph NE

Humidity86%

Visibility—

Dew point47°

Sun, 0155° / 44°

0.19

55 °

Bonfield, Sunday, 1 November

Rain. High 55°, low 44°.

Pressure29.88 inHg

Wind8.1 mph N

Humidity96%

Visibility—

Dew point47°

Mon, 0247° / 37°

0.78

47 °

Bonfield, Monday, 2 November

Rain. High 47°, low 37°.

Pressure30.00 inHg

Wind24.6 mph NW

Humidity93%

Visibility—

Dew point37°

Tue, 0341° / 37°

0.04

41 °

Bonfield, Tuesday, 3 November

Light rain. High 41°, low 37°.

Pressure30.36 inHg

Wind12.3 mph NW

Humidity82%

Visibility—

Dew point34°

Wed, 0457° / 41°

57 °

Bonfield, Wednesday, 4 November

Partly cloudy. High 57°, low 41°.

Pressure30.12 inHg

Wind10.3 mph SE

Humidity60%

Visibility—

Dew point37°

Thu, 0557° / 42°

57 °

Bonfield, Thursday, 5 November

Partly cloudy. High 57°, low 42°.

Pressure30.00 inHg

Wind9.8 mph S

Humidity56%

Visibility—

Dew point37°

Fri, 0662° / 45°

62 °

Bonfield, Friday, 6 November

Overcast. High 62°, low 45°.

Pressure29.85 inHg

Wind11.3 mph SW

Humidity28%

Visibility—

Dew point23°

Sat, 0768° / 50°

68 °

Bonfield, Saturday, 7 November

Overcast. High 68°, low 50°.

Pressure29.65 inHg

Wind13.5 mph SW

Humidity31%

Visibility—

Dew point31°

Sun, 0858° / 49°

58 °

Bonfield, Sunday, 8 November

Overcast. High 58°, low 49°.

Pressure29.77 inHg

Wind22.5 mph W

Humidity36%

Visibility—

Dew point31°

Mon, 0956° / 44°

56 °

Bonfield, Monday, 9 November

Clear. High 56°, low 44°.

Pressure30.18 inHg

Wind15.7 mph W

Humidity46%

Visibility—

Dew point31°

Tue, 1060° / 42°

60 °

Bonfield, Tuesday, 10 November

Overcast. High 60°, low 42°.

Pressure30.03 inHg

Wind9.5 mph S

Humidity34%

Visibility—

Dew point25°

Wed, 1159° / 46°

59 °

Bonfield, Wednesday, 11 November

Overcast. High 59°, low 46°.

Pressure29.85 inHg

Wind5.6 mph NW

Humidity31%

Visibility—

Dew point25°

From day 17 onward the outlook is built from 60-year climate statistics

Thu, 1245° / 26°

0.02

45 °

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)

Fri, 1345° / 28°

0.02

45 °

Bonfield, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°

Average low28°

Average precipitation0.02 in

Chance of precipitation18%

Record high65° (2025)

Record low-11° (1986)

Sat, 1445° / 28°

0.02

45 °

Bonfield, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°

Average low28°

Average precipitation0.02 in

Chance of precipitation12%

Record high67° (1999)

Record low-13° (2014)

Sun, 1545° / 26°

0.01

45 °

Bonfield, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°

Average low26°

Average precipitation0.01 in

Chance of precipitation5%

Record high65° (2001)

Record low-7° (2014)

Mon, 1645° / 27°

0.01

45 °

Bonfield, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°

Average low27°

Average precipitation0.01 in

Chance of precipitation15%

Record high65° (2001)

Record low-1° (2000)

Tue, 1743° / 27°

0.02

43 °

Bonfield, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°

Average low27°

Average precipitation0.02 in

Chance of precipitation15%

Record high64° (1976)

Record low-2° (1996)

Wed, 1844° / 26°

0.03

44 °

Bonfield, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°

Average low26°

Average precipitation0.03 in

Chance of precipitation17%

Record high66° (2008)

Record low-1° (2022)

Thu, 1942° / 26°

0.03

42 °

Bonfield, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°

Average low26°

Average precipitation0.03 in

Chance of precipitation15%

Record high66° (2003)

Record low1° (1978)

Fri, 2041° / 24°

0.02

41 °

Bonfield, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.02 in

Chance of precipitation8%

Record high61° (2001)

Record low-12° (1985)

Sat, 2140° / 22°

0.02

40 °

Bonfield, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°

Average low22°

Average precipitation0.02 in

Chance of precipitation17%

Record high61° (2006)

Record low-18° (1977)

Sun, 2238° / 23°

0.02

38 °

Bonfield, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high38°

Average low23°

Average precipitation0.02 in

Chance of precipitation18%

Record high62° (2017)

Record low-10° (1977)

Mon, 2339° / 22°

0.02

39 °

Bonfield, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°

Average low22°

Average precipitation0.02 in

Chance of precipitation13%

Record high60° (1990)

Record low-24° (1985)

Tue, 2439° / 23°

0.02

39 °

Bonfield, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°

Average low23°

Average precipitation0.02 in

Chance of precipitation15%

Record high59° (1986)

Record low-21° (1985)

Wed, 2537° / 22°

0.04

37 °

Bonfield, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°

Average low22°

Average precipitation0.04 in

Chance of precipitation30%

Record high65° (1960)

Record low-14° (1993)

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.