As of 19:29 MDT

Weather in Newcomb, MT

66°

Newcomb, Thursday, 8 October, 19:29

Overcast. Feels like 63°. High 68°, low 34°.

Pressure29.91 inHg

Wind8.1 mph W

Humidity22%

Visibility6.2 mi

Dew point27°

See detailed hourly forecast

Monthly outlook for Newcomb, MT: average high 51.5°, average low 29.5°. That is 0.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 4 days and 0.6 inches. The warmest day looks like 9 October (72.8°), the coolest 16 October (16.1°).

51.5°/29.5°

Average high / low

+0.9°

Above normal

4 / 4

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	48.4°	50.4°	-1.2°
18 October – 27 October	56.6°	47.6°	+5°
28 October – 6 November	at normal	41.1°	—

October records over 66 years

77°3 October 2010All-time high

-16.2°31 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Walkerville (8 mi).

Fri, 0973° / 39°

73 °

Newcomb, Friday, 9 October

Mostly clear. High 73°, low 39°.

Pressure29.62 inHg

Wind8 mph SW

Humidity26%

Visibility6.2 mi

Dew point31°

Sat, 1049° / 33°

0.3

49 °

Newcomb, Saturday, 10 October

Snow. High 49°, low 33°.

Pressure29.65 inHg

Wind6.7 mph NW

Humidity63%

Visibility6.2 mi

Dew point35°

Sun, 1135° / 28°

0.39

35 °

Newcomb, Sunday, 11 October

Snow. High 35°, low 28°.

Pressure29.97 inHg

Wind4.8 mph N

Humidity93%

Visibility6.2 mi

Dew point25°

Mon, 1237° / 27°

0.34

37 °

Newcomb, Monday, 12 October

Snow. High 37°, low 27°.

Pressure30.09 inHg

Wind2.5 mph SE

Humidity94%

Visibility6.2 mi

Dew point26°

Tue, 1341° / 22°

41 °

Newcomb, Tuesday, 13 October

Overcast. High 41°, low 22°.

Pressure30.15 inHg

Wind2.3 mph SE

Humidity87%

Visibility—

Dew point31°

Wed, 1449° / 26°

49 °

Newcomb, Wednesday, 14 October

Clear. High 49°, low 26°.

Pressure29.97 inHg

Wind4 mph NW

Humidity64%

Visibility—

Dew point30°

Thu, 1537° / 22°

0.28

37 °

Newcomb, Thursday, 15 October

Snow. High 37°, low 22°.

Pressure30.47 inHg

Wind13.6 mph N

Humidity69%

Visibility—

Dew point22°

Fri, 1642° / 16°

42 °

Newcomb, Friday, 16 October

Clear. High 42°, low 16°.

Pressure30.56 inHg

Wind5.9 mph SW

Humidity47%

Visibility—

Dew point15°

Sat, 1753° / 27°

53 °

Newcomb, Saturday, 17 October

Mostly clear. High 53°, low 27°.

Pressure30.24 inHg

Wind5.6 mph SW

Humidity38%

Visibility—

Dew point21°

Sun, 1851° / 31°

51 °

Newcomb, Sunday, 18 October

Partly cloudy. High 51°, low 31°.

Pressure30.27 inHg

Wind6.3 mph SE

Humidity47%

Visibility—

Dew point26°

Mon, 1958° / 31°

58 °

Newcomb, Monday, 19 October

Clear. High 58°, low 31°.

Pressure30.06 inHg

Wind10.1 mph SW

Humidity37%

Visibility—

Dew point25°

Tue, 2057° / 32°

57 °

Newcomb, Tuesday, 20 October

Clear. High 57°, low 32°.

Pressure30.03 inHg

Wind8 mph S

Humidity31%

Visibility—

Dew point20°

Wed, 2154° / 36°

54 °

Newcomb, Wednesday, 21 October

Partly cloudy. High 54°, low 36°.

Pressure30.15 inHg

Wind4.9 mph NW

Humidity36%

Visibility—

Dew point22°

Thu, 2259° / 32°

59 °

Newcomb, Thursday, 22 October

Clear. High 59°, low 32°.

Pressure30.21 inHg

Wind7 mph S

Humidity32%

Visibility—

Dew point21°

Fri, 2361° / 37°

61 °

Newcomb, Friday, 23 October

Clear. High 61°, low 37°.

Pressure30.00 inHg

Wind14.6 mph W

Humidity27%

Visibility—

Dew point20°

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

Sat, 2447° / 28°

0.04

47 °

Newcomb, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high47°

Average low28°

Average precipitation0.04 in

Chance of precipitation20%

Record high63° (2005)

Record low2° (2020)

Sun, 2546° / 27°

0.04

46 °

Newcomb, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high46°

Average low27°

Average precipitation0.04 in

Chance of precipitation22%

Record high61° (1979)

Record low-13° (2020)

Mon, 2645° / 27°

0.06

45 °

Newcomb, Monday, 26 October

Climate normal for this date — 60-year average.

Average high45°

Average low27°

Average precipitation0.06 in

Chance of precipitation28%

Record high60° (1999)

Record low-14° (2020)

Tue, 2745° / 25°

0.03

45 °

Newcomb, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high45°

Average low25°

Average precipitation0.03 in

Chance of precipitation15%

Record high61° (2024)

Record low3° (1996)

Wed, 2844° / 25°

0.05

44 °

Newcomb, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high44°

Average low25°

Average precipitation0.05 in

Chance of precipitation28%

Record high59° (1987)

Record low-1° (1991)

Thu, 2942° / 24°

0.04

42 °

Newcomb, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high42°

Average low24°

Average precipitation0.04 in

Chance of precipitation23%

Record high63° (1962)

Record low-11° (2019)

Fri, 3041° / 24°

0.03

41 °

Newcomb, Friday, 30 October

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.03 in

Chance of precipitation23%

Record high62° (1962)

Record low-7° (1991)

Sat, 3141° / 24°

0.04

41 °

Newcomb, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.04 in

Chance of precipitation23%

Record high58° (2014)

Record low-16° (2002)

Sun, 0141° / 24°

0.04

41 °

Newcomb, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.04 in

Chance of precipitation23%

Record high60° (2025)

Record low-11° (2002)

Mon, 0240° / 24°

0.04

40 °

Newcomb, Monday, 2 November

Climate normal for this date — 60-year average.

Average high40°

Average low24°

Average precipitation0.04 in

Chance of precipitation32%

Record high58° (1981)

Record low-25° (1991)

Tue, 0341° / 24°

0.04

41 °

Newcomb, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.04 in

Chance of precipitation20%

Record high60° (1962)

Record low-11° (1991)

Wed, 0441° / 24°

0.04

41 °

Newcomb, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.04 in

Chance of precipitation30%

Record high55° (1976)

Record low-14° (1973)

Thu, 0541° / 23°

0.04

41 °

Newcomb, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high41°

Average low23°

Average precipitation0.04 in

Chance of precipitation30%

Record high58° (2020)

Record low-16° (2003)

Fri, 0640° / 23°

0.04

40 °

Newcomb, Friday, 6 November

Climate normal for this date — 60-year average.

Average high40°

Average low23°

Average precipitation0.04 in

Chance of precipitation33%

Record high57° (2012)

Record low-2° (2003)

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 Newcomb, 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 Newcomb, 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.