As of 10:06 MDT

Weather in Reserve, MT

59°Current weather

Reserve, Friday, 9 October, 10:06

Overcast. Feels like 57°. High 78°, low 43°.

Pressure29.62 inHg
Wind8 mph S
Humidity57%
Visibility6.2 mi
Dew point44°

Monthly outlook for Reserve, MT: average high 53.6°, average low 36.7°. That is 0.6° below the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 9 October (78.3°), the coolest 17 October (28.6°).

53.6°/36.7°
Average high / low
−0.6°
Below normal
2 / 3
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October52.1°55.4°-1.9°
19 October – 28 October56.1°51.8°+2.4°
29 October – 7 Novemberat normal44.7°—

October records over 66 years

87.6°1 October 1992All-time high
0.1°30 October 1991All-time low
Sat, 1061° / 47°0Overcast
61 °Overcast

Reserve, Saturday, 10 October

Overcast. High 61°, low 47°.

Pressure29.62 inHg
Wind12.8 mph NW
Humidity52%
Visibility6.2 mi
Dew point42°
Sun, 1145° / 35°0.38Snow
45 °Snow

Reserve, Sunday, 11 October

Snow. High 45°, low 35°.

Pressure30.12 inHg
Wind12.8 mph N
Humidity95%
Visibility3.0 mi
Dew point36°
Mon, 1237° / 34°0.44Snow
37 °Snow

Reserve, Monday, 12 October

Snow. High 37°, low 34°.

Pressure30.15 inHg
Wind9.1 mph NE
Humidity97%
Visibility2.3 mi
Dew point35°
Tue, 1346° / 31°0Overcast
46 °Overcast

Reserve, Tuesday, 13 October

Overcast. High 46°, low 31°.

Pressure30.18 inHg
Wind8.1 mph SW
Humidity72%
Visibility—
Dew point32°
Wed, 1456° / 32°0Overcast
56 °Overcast

Reserve, Wednesday, 14 October

Overcast. High 56°, low 32°.

Pressure30.03 inHg
Wind8 mph SW
Humidity57%
Visibility—
Dew point33°
Thu, 1547° / 38°0Overcast
47 °Overcast

Reserve, Thursday, 15 October

Overcast. High 47°, low 38°.

Pressure30.06 inHg
Wind27 mph NW
Humidity56%
Visibility—
Dew point30°
Fri, 1641° / 32°0Overcast
41 °Overcast

Reserve, Friday, 16 October

Overcast. High 41°, low 32°.

Pressure30.56 inHg
Wind28.7 mph NW
Humidity48%
Visibility—
Dew point18°
Sat, 1752° / 29°0Partly cloudy
52 °Partly cloudy

Reserve, Saturday, 17 October

Partly cloudy. High 52°, low 29°.

Pressure30.06 inHg
Wind15.5 mph S
Humidity27%
Visibility—
Dew point12°
Sun, 1857° / 39°0Mostly clear
57 °Mostly clear

Reserve, Sunday, 18 October

Mostly clear. High 57°, low 39°.

Pressure30.12 inHg
Wind9.6 mph NW
Humidity37%
Visibility—
Dew point25°
Mon, 1963° / 41°0Clear
63 °Clear

Reserve, Monday, 19 October

Clear. High 63°, low 41°.

Pressure29.88 inHg
Wind14.3 mph SE
Humidity28%
Visibility—
Dew point22°
Tue, 2058° / 47°0Overcast
58 °Overcast

Reserve, Tuesday, 20 October

Overcast. High 58°, low 47°.

Pressure30.03 inHg
Wind15.5 mph NW
Humidity43%
Visibility—
Dew point30°
Wed, 2164° / 41°0Overcast
64 °Overcast

Reserve, Wednesday, 21 October

Overcast. High 64°, low 41°.

Pressure29.88 inHg
Wind22.1 mph NW
Humidity39%
Visibility—
Dew point30°
Thu, 2247° / 36°0.03Light rain
47 °Light rain

Reserve, Thursday, 22 October

Light rain. High 47°, low 36°.

Pressure30.27 inHg
Wind27 mph NW
Humidity64%
Visibility—
Dew point31°
Fri, 2344° / 29°0Overcast
44 °Overcast

Reserve, Friday, 23 October

Overcast. High 44°, low 29°.

Pressure30.36 inHg
Wind8.5 mph SE
Humidity54%
Visibility—
Dew point23°
Sat, 2461° / 33°0Clear
61 °Clear

Reserve, Saturday, 24 October

Clear. High 61°, low 33°.

Pressure29.97 inHg
Wind8.6 mph SE
Humidity29%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2551° / 34°0.03Climate normal
51 °Climate normal

Reserve, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.03 in
Chance of precipitation12%
Record high70° (1990)
Record low9° (2020)
Mon, 2651° / 34°0.03Climate normal
51 °Climate normal

Reserve, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (1966)
Record low4° (2020)
Tue, 2749° / 31°0.04Climate normal
49 °Climate normal

Reserve, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high72° (1983)
Record low11° (2023)
Wed, 2848° / 32°0.03Climate normal
48 °Climate normal

Reserve, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.03 in
Chance of precipitation12%
Record high70° (1990)
Record low11° (2010)
Thu, 2947° / 30°0.05Climate normal
47 °Climate normal

Reserve, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (2021)
Record low9° (1991)
Fri, 3046° / 29°0.03Climate normal
46 °Climate normal

Reserve, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high67° (1983)
Record low0° (1991)
Sat, 3146° / 29°0.03Climate normal
46 °Climate normal

Reserve, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high72° (1990)
Record low4° (2023)
Sun, 0145° / 30°0.04Climate normal
45 °Climate normal

Reserve, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.04 in
Chance of precipitation15%
Record high67° (2008)
Record low-3° (1984)
Mon, 0244° / 29°0.02Climate normal
44 °Climate normal

Reserve, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (1965)
Record low2° (1991)
Tue, 0344° / 29°0.02Climate normal
44 °Climate normal

Reserve, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high66° (2020)
Record low-3° (1991)
Wed, 0445° / 29°0.03Climate normal
45 °Climate normal

Reserve, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (1975)
Record low9° (1973)
Thu, 0544° / 28°0.02Climate normal
44 °Climate normal

Reserve, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (2020)
Record low-2° (2003)
Fri, 0642° / 26°0.02Climate normal
42 °Climate normal

Reserve, Friday, 6 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high65° (2009)
Record low-3° (1991)
Sat, 0743° / 27°0.02Climate normal
43 °Climate normal

Reserve, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (1999)
Record low-1° (2003)

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 Reserve, 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 Reserve, 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.