As of 19:57 MST

Weather in Roosville, MT

41°

Roosville, Monday, 9 November, 19:57

Overcast. Feels like 39°. High 48°, low 36°.

Pressure30.03 inHg

Wind4.4 mph SE

Humidity77%

Visibility2.9 mi

Dew point35°

See detailed hourly forecast

Monthly outlook for Roosville, MT: average high 45.5°, average low 34.2°. That is 4.4° above the climate normal for November. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 12 November (58.5°), the coolest 21 November (25.1°).

45.5°/34.2°

Average high / low

+4.4°

Above normal

2 / 7

Wet days / normal

0.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 November – 18 November	49°	39.2°	+5.4°
19 November – 28 November	39.7°	34.1°	+3.1°
29 November – 8 December	at normal	31°	—

November records over 66 years

62.2°4 November 1975All-time high

-24.2°28 November 1985All-time low

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

Tue, 1051° / 43°

0.04

51 °

Roosville, Tuesday, 10 November

Light rain. High 51°, low 43°.

Pressure30.15 inHg

Wind5.6 mph SE

Humidity74%

Visibility5.1 mi

Dew point38°

Wed, 1157° / 44°

0.01

57 °

Roosville, Wednesday, 11 November

Light rain. High 57°, low 44°.

Pressure30.12 inHg

Wind4.9 mph SE

Humidity64%

Visibility6.2 mi

Dew point40°

Thu, 1258° / 44°

58 °

Roosville, Thursday, 12 November

Overcast. High 58°, low 44°.

Pressure29.88 inHg

Wind0.8 mph S

Humidity46%

Visibility6.2 mi

Dew point34°

Fri, 1353° / 40°

53 °

Roosville, Friday, 13 November

Overcast. High 53°, low 40°.

Pressure29.65 inHg

Wind2.1 mph NW

Humidity55%

Visibility0.2 mi

Dew point34°

Sat, 1447° / 38°

0.01

47 °

Roosville, Saturday, 14 November

Light rain. High 47°, low 38°.

Pressure29.59 inHg

Wind5.7 mph SE

Humidity60%

Visibility—

Dew point32°

Sun, 1548° / 38°

0.01

48 °

Roosville, Sunday, 15 November

Light rain. High 48°, low 38°.

Pressure29.88 inHg

Wind6.1 mph S

Humidity68%

Visibility—

Dew point34°

Mon, 1645° / 39°

0.04

45 °

Roosville, Monday, 16 November

Snow. High 45°, low 39°.

Pressure29.85 inHg

Wind6.3 mph S

Humidity87%

Visibility—

Dew point40°

Tue, 1742° / 33°

0.04

42 °

Roosville, Tuesday, 17 November

Light snow. High 42°, low 33°.

Pressure30.03 inHg

Wind5.7 mph S

Humidity72%

Visibility—

Dew point31°

Wed, 1841° / 31°

41 °

Roosville, Wednesday, 18 November

Overcast. High 41°, low 31°.

Pressure30.06 inHg

Wind3.2 mph NW

Humidity70%

Visibility—

Dew point29°

Thu, 1940° / 28°

40 °

Roosville, Thursday, 19 November

Partly cloudy. High 40°, low 28°.

Pressure30.39 inHg

Wind2.4 mph E

Humidity71%

Visibility—

Dew point26°

Fri, 2039° / 27°

39 °

Roosville, Friday, 20 November

Mostly clear. High 39°, low 27°.

Pressure30.56 inHg

Wind4.1 mph NW

Humidity74%

Visibility—

Dew point26°

Sat, 2140° / 25°

40 °

Roosville, Saturday, 21 November

Clear. High 40°, low 25°.

Pressure30.53 inHg

Wind3.8 mph NW

Humidity48%

Visibility—

Dew point16°

Sun, 2240° / 27°

40 °

Roosville, Sunday, 22 November

Clear. High 40°, low 27°.

Pressure30.27 inHg

Wind1.9 mph E

Humidity45%

Visibility—

Dew point15°

Mon, 2339° / 27°

39 °

Roosville, Monday, 23 November

Clear. High 39°, low 27°.

Pressure30.24 inHg

Wind2.5 mph W

Humidity51%

Visibility—

Dew point17°

Tue, 2439° / 28°

39 °

Roosville, Tuesday, 24 November

Mostly clear. High 39°, low 28°.

Pressure30.24 inHg

Wind1.6 mph E

Humidity66%

Visibility—

Dew point24°

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

Wed, 2534° / 24°

0.11

34 °

Roosville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high34°

Average low24°

Average precipitation0.11 in

Chance of precipitation50%

Record high49° (2022)

Record low-9° (1985)

Thu, 2633° / 23°

0.06

33 °

Roosville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high33°

Average low23°

Average precipitation0.06 in

Chance of precipitation37%

Record high54° (2017)

Record low-15° (1985)

Fri, 2733° / 22°

0.07

33 °

Roosville, Friday, 27 November

Climate normal for this date — 60-year average.

Average high33°

Average low22°

Average precipitation0.07 in

Chance of precipitation43%

Record high46° (2021)

Record low-17° (1985)

Sat, 2833° / 22°

0.07

33 °

Roosville, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high33°

Average low22°

Average precipitation0.07 in

Chance of precipitation35%

Record high55° (2021)

Record low-24° (1985)

Sun, 2933° / 21°

0.08

33 °

Roosville, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high33°

Average low21°

Average precipitation0.08 in

Chance of precipitation40%

Record high50° (2021)

Record low-21° (1985)

Mon, 3032° / 21°

0.08

32 °

Roosville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high32°

Average low21°

Average precipitation0.08 in

Chance of precipitation43%

Record high44° (2021)

Record low-11° (2014)

Tue, 0132° / 21°

0.1

32 °

Roosville, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high32°

Average low21°

Average precipitation0.1 in

Chance of precipitation47%

Record high57° (2021)

Record low-20° (1985)

Wed, 0232° / 21°

0.14

32 °

Roosville, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high32°

Average low21°

Average precipitation0.14 in

Chance of precipitation53%

Record high52° (2021)

Record low-16° (1985)

Thu, 0332° / 21°

0.11

32 °

Roosville, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high32°

Average low21°

Average precipitation0.11 in

Chance of precipitation45%

Record high44° (2020)

Record low-8° (1972)

Fri, 0432° / 20°

0.11

32 °

Roosville, Friday, 4 December

Climate normal for this date — 60-year average.

Average high32°

Average low20°

Average precipitation0.11 in

Chance of precipitation40%

Record high48° (1987)

Record low-11° (1972)

Sat, 0530° / 19°

0.08

30 °

Roosville, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high30°

Average low19°

Average precipitation0.08 in

Chance of precipitation38%

Record high43° (1987)

Record low-7° (1972)

Sun, 0630° / 19°

0.07

30 °

Roosville, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high30°

Average low19°

Average precipitation0.07 in

Chance of precipitation35%

Record high47° (2023)

Record low-19° (2013)

Mon, 0729° / 18°

0.07

29 °

Roosville, Monday, 7 December

Climate normal for this date — 60-year average.

Average high29°

Average low18°

Average precipitation0.07 in

Chance of precipitation43%

Record high42° (1965)

Record low-22° (2013)

Tue, 0829° / 18°

0.07

29 °

Roosville, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high29°

Average low18°

Average precipitation0.07 in

Chance of precipitation42%

Record high47° (2020)

Record low-21° (1972)

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 Roosville, 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 Roosville, 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.