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As of 02:12 MDT

Weather in Red Rock, MT

47°Current weather

Red Rock, Saturday, 10 October, 02:12

Overcast. Feels like 42°. High 59°, low 38°.

Pressure29.56 inHg
Wind9.2 mph SW
Humidity39%
Visibility3.8 mi
Dew point25°

Monthly outlook for Red Rock, MT: average high 48°, average low 32.2°. That is 3.1° below the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 18 October (63.8°), the coolest 23 October (24.3°).

48°/32.2°
Average high / low
−3.1°
Below normal
5 / 3
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October48.2°54.4°-3.4°
20 October – 29 October47.6°50.6°-1.7°
30 October – 8 Novemberat normal43.9°—

October records over 66 years

81.3°3 October 2010All-time high
-8.9°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Dalys (13 mi).

Sun, 1142° / 30°0.4Snow
42 °Snow

Red Rock, Sunday, 11 October

Snow. High 42°, low 30°.

Pressure29.91 inHg
Wind5.5 mph NE
Humidity96%
Visibility5.6 mi
Dew point29°
Mon, 1231° / 27°0.16Snow
31 °Snow

Red Rock, Monday, 12 October

Snow. High 31°, low 27°.

Pressure30.12 inHg
Wind1 mph N
Humidity98%
Visibility6.2 mi
Dew point26°
Tue, 1335° / 28°0Overcast
35 °Overcast

Red Rock, Tuesday, 13 October

Overcast. High 35°, low 28°.

Pressure30.21 inHg
Wind0.5 mph S
Humidity98%
Visibility0.2 mi
Dew point29°
Wed, 1442° / 27°0Mostly clear
42 °Mostly clear

Red Rock, Wednesday, 14 October

Mostly clear. High 42°, low 27°.

Pressure30.33 inHg
Wind2 mph SE
Humidity93%
Visibility—
Dew point32°
Thu, 1546° / 35°0Mostly clear
46 °Mostly clear

Red Rock, Thursday, 15 October

Mostly clear. High 46°, low 35°.

Pressure30.33 inHg
Wind13.1 mph NE
Humidity59%
Visibility—
Dew point31°
Fri, 1649° / 34°0Overcast
49 °Overcast

Red Rock, Friday, 16 October

Overcast. High 49°, low 34°.

Pressure30.53 inHg
Wind6.3 mph N
Humidity57%
Visibility—
Dew point26°
Sat, 1762° / 37°0Partly cloudy
62 °Partly cloudy

Red Rock, Saturday, 17 October

Partly cloudy. High 62°, low 37°.

Pressure30.09 inHg
Wind10.8 mph S
Humidity22%
Visibility—
Dew point16°
Sun, 1864° / 40°0Clear
64 °Clear

Red Rock, Sunday, 18 October

Clear. High 64°, low 40°.

Pressure29.94 inHg
Wind10.6 mph SE
Humidity30%
Visibility—
Dew point24°
Mon, 1953° / 42°0.01Light rain
53 °Light rain

Red Rock, Monday, 19 October

Light rain. High 53°, low 42°.

Pressure29.85 inHg
Wind12.8 mph W
Humidity39%
Visibility—
Dew point25°
Tue, 2047° / 32°0.09Snow
47 °Snow

Red Rock, Tuesday, 20 October

Snow. High 47°, low 32°.

Pressure29.77 inHg
Wind19.4 mph NW
Humidity42%
Visibility—
Dew point24°
Wed, 2149° / 26°0Overcast
49 °Overcast

Red Rock, Wednesday, 21 October

Overcast. High 49°, low 26°.

Pressure30.12 inHg
Wind13.4 mph SE
Humidity38%
Visibility—
Dew point17°
Thu, 2244° / 33°0.06Snow
44 °Snow

Red Rock, Thursday, 22 October

Snow. High 44°, low 33°.

Pressure29.91 inHg
Wind13.9 mph NW
Humidity60%
Visibility—
Dew point28°
Fri, 2344° / 24°0Clear
44 °Clear

Red Rock, Friday, 23 October

Clear. High 44°, low 24°.

Pressure30.39 inHg
Wind6.8 mph NW
Humidity44%
Visibility—
Dew point17°
Sat, 2451° / 28°0Overcast
51 °Overcast

Red Rock, Saturday, 24 October

Overcast. High 51°, low 28°.

Pressure30.36 inHg
Wind6.7 mph S
Humidity29%
Visibility—
Dew point12°
Sun, 2551° / 33°0Mostly clear
51 °Mostly clear

Red Rock, Sunday, 25 October

Mostly clear. High 51°, low 33°.

Pressure30.47 inHg
Wind3.3 mph SW
Humidity35%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2649° / 29°0.06Climate normal
49 °Climate normal

Red Rock, Monday, 26 October

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.06 in
Chance of precipitation28%
Record high65° (1999)
Record low-2° (2020)
Tue, 2749° / 28°0.03Climate normal
49 °Climate normal

Red Rock, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2024)
Record low-7° (1996)
Wed, 2848° / 28°0.06Climate normal
48 °Climate normal

Red Rock, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (1987)
Record low7° (1971)
Thu, 2946° / 27°0.04Climate normal
46 °Climate normal

Red Rock, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (1964)
Record low1° (1971)
Fri, 3045° / 26°0.04Climate normal
45 °Climate normal

Red Rock, Friday, 30 October

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1962)
Record low-9° (1991)
Sat, 3144° / 26°0.03Climate normal
44 °Climate normal

Red Rock, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation15%
Record high63° (1988)
Record low-5° (2002)
Sun, 0144° / 26°0.03Climate normal
44 °Climate normal

Red Rock, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (1988)
Record low-20° (2002)
Mon, 0243° / 25°0.03Climate normal
43 °Climate normal

Red Rock, Monday, 2 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (2020)
Record low-16° (2002)
Tue, 0345° / 25°0.02Climate normal
45 °Climate normal

Red Rock, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high45°
Average low25°
Average precipitation0.02 in
Chance of precipitation10%
Record high64° (2020)
Record low-15° (1991)
Wed, 0445° / 26°0.03Climate normal
45 °Climate normal

Red Rock, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (2020)
Record low-8° (1973)
Thu, 0545° / 25°0.04Climate normal
45 °Climate normal

Red Rock, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°
Average low25°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (2020)
Record low-12° (1961)
Fri, 0643° / 25°0.03Climate normal
43 °Climate normal

Red Rock, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (1999)
Record low-11° (1971)
Sat, 0743° / 24°0.02Climate normal
43 °Climate normal

Red Rock, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.02 in
Chance of precipitation20%
Record high62° (1999)
Record low-9° (2000)
Sun, 0842° / 23°0.06Climate normal
42 °Climate normal

Red Rock, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low23°
Average precipitation0.06 in
Chance of precipitation35%
Record high58° (2016)
Record low-5° (2000)

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 Red Rock, 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 Red Rock, 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.