As of 04:10 MDT

Weather in Powderville, MT

35°

Powderville, Monday, 26 October, 04:10

Overcast. Feels like 27°. High 45°, low 35°.

Pressure30.42 inHg

Wind12.3 mph SE

Humidity85%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

Monthly outlook for Powderville, MT: average high 55.1°, average low 39.3°. That is 2.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 6 November (68.6°), the coolest 3 November (32.1°).

55.1°/39.3°

Average high / low

+2.7°

Above normal

3 / 3

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
26 October – 4 November	51.3°	51.9°	-0.4°
5 November – 14 November	61.5°	46.6°	+8.3°
15 November – 24 November	at normal	42.5°	—

October records over 66 years

92.7°1 October 2011All-time high

-15.7°30 October 1991All-time low

Tue, 2754° / 35°

0.03

54 °

Powderville, Tuesday, 27 October

Light rain. High 54°, low 35°.

Pressure29.80 inHg

Wind19.4 mph W

Humidity54%

Visibility6.2 mi

Dew point37°

Wed, 2855° / 34°

55 °

Powderville, Wednesday, 28 October

Clear. High 55°, low 34°.

Pressure29.94 inHg

Wind8.4 mph NW

Humidity42%

Visibility6.2 mi

Dew point27°

Thu, 2956° / 35°

56 °

Powderville, Thursday, 29 October

Clear. High 56°, low 35°.

Pressure30.03 inHg

Wind4.1 mph NW

Humidity44%

Visibility6.2 mi

Dew point29°

Fri, 3054° / 35°

54 °

Powderville, Friday, 30 October

Overcast. High 54°, low 35°.

Pressure30.06 inHg

Wind16.8 mph SE

Humidity53%

Visibility—

Dew point32°

Sat, 3151° / 45°

51 °

Powderville, Saturday, 31 October

Overcast. High 51°, low 45°.

Pressure29.97 inHg

Wind13.8 mph SE

Humidity80%

Visibility—

Dew point42°

Sun, 0150° / 41°

0.15

50 °

Powderville, Sunday, 1 November

Rain. High 50°, low 41°.

Pressure30.03 inHg

Wind11.5 mph NW

Humidity71%

Visibility—

Dew point37°

Mon, 0240° / 34°

0.11

40 °

Powderville, Monday, 2 November

Light rain. High 40°, low 34°.

Pressure30.15 inHg

Wind18 mph W

Humidity96%

Visibility—

Dew point36°

Tue, 0350° / 32°

50 °

Powderville, Tuesday, 3 November

Overcast. High 50°, low 32°.

Pressure30.21 inHg

Wind18.8 mph SE

Humidity41%

Visibility—

Dew point22°

Wed, 0457° / 40°

57 °

Powderville, Wednesday, 4 November

Overcast. High 57°, low 40°.

Pressure29.85 inHg

Wind20.2 mph W

Humidity45%

Visibility—

Dew point31°

Thu, 0562° / 42°

62 °

Powderville, Thursday, 5 November

Clear. High 62°, low 42°.

Pressure29.94 inHg

Wind8.9 mph W

Humidity32%

Visibility—

Dew point26°

Fri, 0669° / 47°

69 °

Powderville, Friday, 6 November

Overcast. High 69°, low 47°.

Pressure29.74 inHg

Wind11 mph SE

Humidity29%

Visibility—

Dew point28°

Sat, 0767° / 51°

67 °

Powderville, Saturday, 7 November

Overcast. High 67°, low 51°.

Pressure29.32 inHg

Wind18.3 mph NW

Humidity36%

Visibility—

Dew point37°

Sun, 0852° / 44°

0.04

52 °

Powderville, Sunday, 8 November

Light rain. High 52°, low 44°.

Pressure29.71 inHg

Wind25.3 mph NW

Humidity47%

Visibility—

Dew point29°

Mon, 0957° / 37°

57 °

Powderville, Monday, 9 November

Clear. High 57°, low 37°.

Pressure30.06 inHg

Wind13 mph NW

Humidity38%

Visibility—

Dew point25°

Tue, 1062° / 43°

62 °

Powderville, Tuesday, 10 November

Clear. High 62°, low 43°.

Pressure30.06 inHg

Wind11.1 mph NW

Humidity35%

Visibility—

Dew point30°

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

Wed, 1143° / 25°

0.01

43 °

Powderville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°

Average low25°

Average precipitation0.01 in

Chance of precipitation17%

Record high67° (1990)

Record low-8° (1986)

Thu, 1246° / 26°

0.02

46 °

Powderville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°

Average low26°

Average precipitation0.02 in

Chance of precipitation10%

Record high76° (1999)

Record low-14° (1986)

Fri, 1346° / 28°

0.03

46 °

Powderville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.03 in

Chance of precipitation15%

Record high68° (1990)

Record low-17° (1986)

Sat, 1446° / 28°

0.02

46 °

Powderville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.02 in

Chance of precipitation18%

Record high70° (1999)

Record low-2° (2000)

Sun, 1546° / 27°

0.01

46 °

Powderville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°

Average low27°

Average precipitation0.01 in

Chance of precipitation12%

Record high66° (2001)

Record low0° (2000)

Mon, 1646° / 28°

0.02

46 °

Powderville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.02 in

Chance of precipitation13%

Record high65° (2001)

Record low3° (1964)

Tue, 1744° / 27°

0.03

44 °

Powderville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°

Average low27°

Average precipitation0.03 in

Chance of precipitation15%

Record high64° (1976)

Record low6° (1964)

Wed, 1844° / 26°

0.03

44 °

Powderville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°

Average low26°

Average precipitation0.03 in

Chance of precipitation25%

Record high67° (2008)

Record low-3° (2022)

Thu, 1942° / 26°

0.03

42 °

Powderville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°

Average low26°

Average precipitation0.03 in

Chance of precipitation25%

Record high64° (1989)

Record low2° (1964)

Fri, 2042° / 24°

0.02

42 °

Powderville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°

Average low24°

Average precipitation0.02 in

Chance of precipitation10%

Record high64° (1990)

Record low-13° (1985)

Sat, 2141° / 23°

0.02

41 °

Powderville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°

Average low23°

Average precipitation0.02 in

Chance of precipitation15%

Record high65° (2012)

Record low-16° (1977)

Sun, 2240° / 24°

0.02

40 °

Powderville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°

Average low24°

Average precipitation0.02 in

Chance of precipitation17%

Record high62° (2017)

Record low-5° (1985)

Mon, 2340° / 22°

0.02

40 °

Powderville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°

Average low22°

Average precipitation0.02 in

Chance of precipitation13%

Record high64° (2017)

Record low-19° (1985)

Tue, 2440° / 23°

0.01

40 °

Powderville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°

Average low23°

Average precipitation0.01 in

Chance of precipitation12%

Record high60° (1986)

Record low-19° (1985)

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 Powderville, 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 Powderville, 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.