As of 07:03 MDT

Weather in Powderville, MT

46°Current weather

Powderville, Sunday, 18 October, 07:03

Overcast. Feels like 46°. High 66°, low 46°.

Pressure30.09 inHg
Wind2.7 mph NW
Humidity64%
Visibility6.2 mi
Dew point34°

Monthly outlook for Powderville, MT: average high 63.9°, average low 44.9°. That is 4.9° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 22 October (78.5°), the coolest 25 October (37.6°).

63.9°/44.9°
Average high / low
+4.9°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October64.5°57.4°+4°
28 October – 6 November63°50.9°+6.7°
7 November – 16 Novemberat normal45.8°—

October records over 66 years

92.7°1 October 2011All-time high
-15.7°30 October 1991All-time low
Mon, 1968° / 43°0Clear
68 °Clear

Powderville, Monday, 19 October

Clear. High 68°, low 43°.

Pressure30.06 inHg
Wind15.8 mph SE
Humidity33%
Visibility6.2 mi
Dew point31°
Tue, 2068° / 47°0Mostly clear
68 °Mostly clear

Powderville, Tuesday, 20 October

Mostly clear. High 68°, low 47°.

Pressure29.97 inHg
Wind4.2 mph SW
Humidity46%
Visibility6.2 mi
Dew point43°
Wed, 2168° / 43°0Clear
68 °Clear

Powderville, Wednesday, 21 October

Clear. High 68°, low 43°.

Pressure30.18 inHg
Wind5.1 mph SE
Humidity64%
Visibility6.2 mi
Dew point47°
Thu, 2279° / 52°0Clear
79 °Clear

Powderville, Thursday, 22 October

Clear. High 79°, low 52°.

Pressure29.85 inHg
Wind15.5 mph SE
Humidity46%
Visibility—
Dew point47°
Fri, 2364° / 46°0Overcast
64 °Overcast

Powderville, Friday, 23 October

Overcast. High 64°, low 46°.

Pressure29.62 inHg
Wind20.4 mph NW
Humidity63%
Visibility—
Dew point48°
Sat, 2449° / 39°0.02Light rain
49 °Light rain

Powderville, Saturday, 24 October

Light rain. High 49°, low 39°.

Pressure30.47 inHg
Wind24.2 mph NW
Humidity44%
Visibility—
Dew point24°
Sun, 2565° / 38°0Partly cloudy
65 °Partly cloudy

Powderville, Sunday, 25 October

Partly cloudy. High 65°, low 38°.

Pressure30.21 inHg
Wind16.1 mph S
Humidity38%
Visibility—
Dew point26°
Mon, 2658° / 46°0Clear
58 °Clear

Powderville, Monday, 26 October

Clear. High 58°, low 46°.

Pressure30.09 inHg
Wind9.7 mph N
Humidity37%
Visibility—
Dew point28°
Tue, 2762° / 45°0Overcast
62 °Overcast

Powderville, Tuesday, 27 October

Overcast. High 62°, low 45°.

Pressure29.77 inHg
Wind18.5 mph NW
Humidity33%
Visibility—
Dew point30°
Wed, 2860° / 40°0Partly cloudy
60 °Partly cloudy

Powderville, Wednesday, 28 October

Partly cloudy. High 60°, low 40°.

Pressure29.83 inHg
Wind13.7 mph NW
Humidity25%
Visibility—
Dew point19°
Thu, 2964° / 39°0Overcast
64 °Overcast

Powderville, Thursday, 29 October

Overcast. High 64°, low 39°.

Pressure29.71 inHg
Wind13.4 mph W
Humidity30%
Visibility—
Dew point25°
Fri, 3064° / 49°0Overcast
64 °Overcast

Powderville, Friday, 30 October

Overcast. High 64°, low 49°.

Pressure29.62 inHg
Wind17.1 mph NW
Humidity25%
Visibility—
Dew point23°
Sat, 3168° / 51°0Overcast
68 °Overcast

Powderville, Saturday, 31 October

Overcast. High 68°, low 51°.

Pressure29.53 inHg
Wind19.4 mph W
Humidity18%
Visibility—
Dew point19°
Sun, 0161° / 50°0Mostly clear
61 °Mostly clear

Powderville, Sunday, 1 November

Mostly clear. High 61°, low 50°.

Pressure29.97 inHg
Wind13.6 mph SE
Humidity30%
Visibility—
Dew point26°
Mon, 0262° / 45°0Overcast
62 °Overcast

Powderville, Monday, 2 November

Overcast. High 62°, low 45°.

Pressure30.00 inHg
Wind15.4 mph SE
Humidity27%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0350° / 31°0.02Climate normal
50 °Climate normal

Powderville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation18%
Record high70° (2020)
Record low-10° (1991)
Wed, 0452° / 32°0.03Climate normal
52 °Climate normal

Powderville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.03 in
Chance of precipitation13%
Record high73° (1965)
Record low12° (1995)
Thu, 0550° / 31°0.03Climate normal
50 °Climate normal

Powderville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation18%
Record high70° (2001)
Record low11° (2003)
Fri, 0649° / 30°0.03Climate normal
49 °Climate normal

Powderville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (2009)
Record low8° (1991)
Sat, 0749° / 30°0.02Climate normal
49 °Climate normal

Powderville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high75° (1999)
Record low-2° (1991)
Sun, 0847° / 29°0.03Climate normal
47 °Climate normal

Powderville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high74° (1999)
Record low-7° (2000)
Mon, 0945° / 28°0.06Climate normal
45 °Climate normal

Powderville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2001)
Record low-1° (2000)
Tue, 1045° / 26°0.05Climate normal
45 °Climate normal

Powderville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (2007)
Record low-17° (1986)
Wed, 1143° / 25°0.01Climate normal
43 °Climate normal

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°0.02Climate normal
46 °Climate normal

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°0.03Climate normal
46 °Climate normal

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°0.02Climate normal
46 °Climate normal

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°0.01Climate normal
46 °Climate normal

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°0.02Climate normal
46 °Climate normal

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)

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.