As of 04:30 MST

Weather in Clasoil, MT

36°

Clasoil, Thursday, 12 November, 04:30

Clear. Feels like 34°. High 60°, low 36°.

Pressure30.12 inHg

Wind3.4 mph SW

Humidity87%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Clasoil, MT: average high 40.2°, average low 26.4°. That is 1.2° above the climate normal for November. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 12 November (60.4°), the coolest 27 November (10.4°).

40.2°/26.4°

Average high / low

+1.2°

Above normal

6 / 4

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 November – 21 November	46.8°	39.9°	+3.8°
22 November – 1 December	29.1°	33.9°	-2.7°
2 December – 11 December	at normal	31.2°	—

November records over 66 years

70.5°1 November 2025All-time high

-20.2°23 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Helena (11 mi).

Fri, 1360° / 39°

60 °

Clasoil, Friday, 13 November

Overcast. High 60°, low 39°.

Pressure29.65 inHg

Wind4.9 mph E

Humidity40%

Visibility6.2 mi

Dew point28°

Sat, 1454° / 36°

54 °

Clasoil, Saturday, 14 November

Partly cloudy. High 54°, low 36°.

Pressure29.71 inHg

Wind4.3 mph E

Humidity48%

Visibility6.2 mi

Dew point34°

Sun, 1554° / 35°

54 °

Clasoil, Sunday, 15 November

Mostly clear. High 54°, low 35°.

Pressure29.97 inHg

Wind8.6 mph E

Humidity49%

Visibility6.2 mi

Dew point30°

Mon, 1652° / 36°

0.01

52 °

Clasoil, Monday, 16 November

Light rain. High 52°, low 36°.

Pressure29.97 inHg

Wind7 mph W

Humidity56%

Visibility—

Dew point30°

Tue, 1745° / 37°

0.02

45 °

Clasoil, Tuesday, 17 November

Light rain. High 45°, low 37°.

Pressure30.15 inHg

Wind3.5 mph W

Humidity68%

Visibility—

Dew point31°

Wed, 1842° / 37°

0.02

42 °

Clasoil, Wednesday, 18 November

Light snow. High 42°, low 37°.

Pressure29.83 inHg

Wind3.9 mph NW

Humidity95%

Visibility—

Dew point39°

Thu, 1938° / 34°

0.4

38 °

Clasoil, Thursday, 19 November

Snow. High 38°, low 34°.

Pressure29.91 inHg

Wind3.3 mph S

Humidity96%

Visibility—

Dew point36°

Fri, 2033° / 24°

0.06

33 °

Clasoil, Friday, 20 November

Light snow. High 33°, low 24°.

Pressure30.12 inHg

Wind5.4 mph NW

Humidity84%

Visibility—

Dew point26°

Sat, 2128° / 20°

0.36

28 °

Clasoil, Saturday, 21 November

Snow. High 28°, low 20°.

Pressure30.27 inHg

Wind9.9 mph NW

Humidity93%

Visibility—

Dew point24°

Sun, 2233° / 15°

33 °

Clasoil, Sunday, 22 November

Partly cloudy. High 33°, low 15°.

Pressure30.21 inHg

Wind5.2 mph S

Humidity78%

Visibility—

Dew point21°

Mon, 2327° / 16°

0.06

27 °

Clasoil, Monday, 23 November

Light snow. High 27°, low 16°.

Pressure30.15 inHg

Wind5.8 mph S

Humidity91%

Visibility—

Dew point21°

Tue, 2427° / 18°

0.09

27 °

Clasoil, Tuesday, 24 November

Light snow. High 27°, low 18°.

Pressure30.15 inHg

Wind6.5 mph NW

Humidity87%

Visibility—

Dew point23°

Wed, 2531° / 15°

31 °

Clasoil, Wednesday, 25 November

Overcast. High 31°, low 15°.

Pressure30.18 inHg

Wind4.4 mph S

Humidity88%

Visibility—

Dew point22°

Thu, 2634° / 14°

0.05

34 °

Clasoil, Thursday, 26 November

Light snow. High 34°, low 14°.

Pressure30.15 inHg

Wind7 mph NW

Humidity94%

Visibility—

Dew point32°

Fri, 2721° / 10°

0.01

21 °

Clasoil, Friday, 27 November

Light snow. High 21°, low 10°.

Pressure30.42 inHg

Wind4.4 mph NW

Humidity92%

Visibility—

Dew point15°

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

Sat, 2833° / 18°

0.04

33 °

Clasoil, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high33°

Average low18°

Average precipitation0.04 in

Chance of precipitation30%

Record high62° (2021)

Record low-10° (2006)

Sun, 2932° / 16°

0.04

32 °

Clasoil, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high32°

Average low16°

Average precipitation0.04 in

Chance of precipitation28%

Record high52° (1980)

Record low-11° (1985)

Mon, 3032° / 17°

0.03

32 °

Clasoil, Monday, 30 November

Climate normal for this date — 60-year average.

Average high32°

Average low17°

Average precipitation0.03 in

Chance of precipitation22%

Record high53° (1999)

Record low-15° (1985)

Tue, 0133° / 17°

0.04

33 °

Clasoil, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high33°

Average low17°

Average precipitation0.04 in

Chance of precipitation27%

Record high64° (2021)

Record low-18° (1985)

Wed, 0233° / 17°

0.07

33 °

Clasoil, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high33°

Average low17°

Average precipitation0.07 in

Chance of precipitation33%

Record high60° (2021)

Record low-12° (1985)

Thu, 0333° / 17°

0.04

33 °

Clasoil, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high33°

Average low17°

Average precipitation0.04 in

Chance of precipitation23%

Record high49° (1989)

Record low-10° (1972)

Fri, 0433° / 16°

0.04

33 °

Clasoil, Friday, 4 December

Climate normal for this date — 60-year average.

Average high33°

Average low16°

Average precipitation0.04 in

Chance of precipitation25%

Record high51° (1987)

Record low-17° (1972)

Sat, 0531° / 16°

0.04

31 °

Clasoil, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high31°

Average low16°

Average precipitation0.04 in

Chance of precipitation28%

Record high58° (2023)

Record low-16° (2013)

Sun, 0631° / 15°

0.04

31 °

Clasoil, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high31°

Average low15°

Average precipitation0.04 in

Chance of precipitation23%

Record high54° (2023)

Record low-19° (2013)

Mon, 0729° / 14°

0.03

29 °

Clasoil, Monday, 7 December

Climate normal for this date — 60-year average.

Average high29°

Average low14°

Average precipitation0.03 in

Chance of precipitation32%

Record high54° (2024)

Record low-19° (2013)

Tue, 0829° / 13°

0.02

29 °

Clasoil, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high29°

Average low13°

Average precipitation0.02 in

Chance of precipitation17%

Record high54° (2020)

Record low-26° (1972)

Wed, 0930° / 13°

0.03

30 °

Clasoil, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high30°

Average low13°

Average precipitation0.03 in

Chance of precipitation23%

Record high49° (1990)

Record low-22° (2009)

Thu, 1031° / 16°

0.03

31 °

Clasoil, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high31°

Average low16°

Average precipitation0.03 in

Chance of precipitation30%

Record high56° (2025)

Record low-20° (1961)

Fri, 1132° / 16°

0.03

32 °

Clasoil, Friday, 11 December

Climate normal for this date — 60-year average.

Average high32°

Average low16°

Average precipitation0.03 in

Chance of precipitation18%

Record high56° (2025)

Record low-21° (1961)

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 Clasoil, 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 Clasoil, 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.