As of 00:17 MDT

Weather in Valleytown, MT

46°Current weather

Valleytown, Saturday, 17 October, 00:17

Partly cloudy. Feels like 42°. High 74°, low 40°.

Pressure30.03 inHg
Wind9.1 mph SW
Humidity69%
Visibility6.2 mi
Dew point36°

Monthly outlook for Valleytown, MT: average high 55.2°, average low 39.3°. That is 1.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 17 October (73.6°), the coolest 27 October (34.5°).

55.2°/39.3°
Average high / low
+1.7°
Above normal
1 / 2
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October57.6°54.6°+1.7°
27 October – 5 November51.2°47.4°+2.1°
6 November – 15 Novemberat normal41.2°—

October records over 66 years

86.4°1 October 2011All-time high
-6°23 October 2020All-time low
Sun, 1856° / 43°0Mostly clear
56 °Mostly clear

Valleytown, Sunday, 18 October

Mostly clear. High 56°, low 43°.

Pressure30.18 inHg
Wind2.7 mph NE
Humidity43%
Visibility6.2 mi
Dew point28°
Mon, 1962° / 42°0Overcast
62 °Overcast

Valleytown, Monday, 19 October

Overcast. High 62°, low 42°.

Pressure30.00 inHg
Wind13.6 mph SE
Humidity51%
Visibility6.2 mi
Dew point37°
Tue, 2061° / 42°0Overcast
61 °Overcast

Valleytown, Tuesday, 20 October

Overcast. High 61°, low 42°.

Pressure30.00 inHg
Wind6.3 mph N
Humidity59%
Visibility6.2 mi
Dew point42°
Wed, 2157° / 37°0Clear
57 °Clear

Valleytown, Wednesday, 21 October

Clear. High 57°, low 37°.

Pressure30.24 inHg
Wind11.3 mph SE
Humidity63%
Visibility—
Dew point38°
Thu, 2265° / 44°0Partly cloudy
65 °Partly cloudy

Valleytown, Thursday, 22 October

Partly cloudy. High 65°, low 44°.

Pressure29.88 inHg
Wind11.7 mph SE
Humidity64%
Visibility—
Dew point44°
Fri, 2353° / 42°0.32Rain
53 °Rain

Valleytown, Friday, 23 October

Rain. High 53°, low 42°.

Pressure29.91 inHg
Wind24.8 mph N
Humidity84%
Visibility—
Dew point38°
Sat, 2447° / 36°0Partly cloudy
47 °Partly cloudy

Valleytown, Saturday, 24 October

Partly cloudy. High 47°, low 36°.

Pressure30.50 inHg
Wind17.6 mph NW
Humidity42%
Visibility—
Dew point21°
Sun, 2549° / 35°0Overcast
49 °Overcast

Valleytown, Sunday, 25 October

Overcast. High 49°, low 35°.

Pressure30.30 inHg
Wind16 mph SE
Humidity49%
Visibility—
Dew point25°
Mon, 2651° / 40°0Overcast
51 °Overcast

Valleytown, Monday, 26 October

Overcast. High 51°, low 40°.

Pressure30.03 inHg
Wind12.5 mph NW
Humidity52%
Visibility—
Dew point29°
Tue, 2750° / 35°0Clear
50 °Clear

Valleytown, Tuesday, 27 October

Clear. High 50°, low 35°.

Pressure30.18 inHg
Wind7.5 mph S
Humidity44%
Visibility—
Dew point24°
Wed, 2854° / 38°0Clear
54 °Clear

Valleytown, Wednesday, 28 October

Clear. High 54°, low 38°.

Pressure29.97 inHg
Wind13.8 mph N
Humidity53%
Visibility—
Dew point33°
Thu, 2943° / 37°0Overcast
43 °Overcast

Valleytown, Thursday, 29 October

Overcast. High 43°, low 37°.

Pressure30.06 inHg
Wind15.7 mph NE
Humidity70%
Visibility—
Dew point31°
Fri, 3052° / 36°0Clear
52 °Clear

Valleytown, Friday, 30 October

Clear. High 52°, low 36°.

Pressure30.03 inHg
Wind12.3 mph W
Humidity57%
Visibility—
Dew point31°
Sat, 3158° / 42°0Clear
58 °Clear

Valleytown, Saturday, 31 October

Clear. High 58°, low 42°.

Pressure30.03 inHg
Wind8.3 mph S
Humidity40%
Visibility—
Dew point28°
Sun, 0149° / 40°0Clear
49 °Clear

Valleytown, Sunday, 1 November

Clear. High 49°, low 40°.

Pressure29.97 inHg
Wind5.9 mph NW
Humidity36%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0246° / 30°0.02Climate normal
46 °Climate normal

Valleytown, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (1965)
Record low-2° (1991)
Tue, 0346° / 30°0.02Climate normal
46 °Climate normal

Valleytown, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (2020)
Record low0° (1991)
Wed, 0447° / 29°0.02Climate normal
47 °Climate normal

Valleytown, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high69° (1975)
Record low8° (2003)
Thu, 0546° / 28°0.02Climate normal
46 °Climate normal

Valleytown, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation18%
Record high68° (2020)
Record low-10° (2003)
Fri, 0644° / 26°0.02Climate normal
44 °Climate normal

Valleytown, Friday, 6 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high65° (2010)
Record low0° (1991)
Sat, 0744° / 28°0.01Climate normal
44 °Climate normal

Valleytown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.01 in
Chance of precipitation7%
Record high68° (2010)
Record low4° (1991)
Sun, 0842° / 26°0.04Climate normal
42 °Climate normal

Valleytown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1962)
Record low-5° (1973)
Mon, 0940° / 24°0.04Climate normal
40 °Climate normal

Valleytown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (2016)
Record low3° (2000)
Tue, 1040° / 24°0.02Climate normal
40 °Climate normal

Valleytown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (1989)
Record low1° (2022)
Wed, 1139° / 23°0.02Climate normal
39 °Climate normal

Valleytown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (1999)
Record low-14° (2019)
Thu, 1240° / 22°0.03Climate normal
40 °Climate normal

Valleytown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (1999)
Record low-6° (2014)
Fri, 1341° / 25°0.02Climate normal
41 °Climate normal

Valleytown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (1999)
Record low-7° (2014)
Sat, 1441° / 25°0.02Climate normal
41 °Climate normal

Valleytown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2001)
Record low-3° (2014)
Sun, 1541° / 23°0.01Climate normal
41 °Climate normal

Valleytown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high41°
Average low23°
Average precipitation0.01 in
Chance of precipitation13%
Record high61° (1975)
Record low-10° (2014)

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 Valleytown, 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 Valleytown, 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.