As of 06:13 MDT

Weather in Reserve, MT

48°Current weather

Reserve, Saturday, 10 October, 06:13

Overcast. Feels like 44°. High 60°, low 43°.

Pressure29.47 inHg
Wind11.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point35°

Monthly outlook for Reserve, MT: average high 51.1°, average low 36.6°. That is 1.7° below the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 21 October (63.2°), the coolest 17 October (22.7°).

51.1°/36.6°
Average high / low
−1.7°
Below normal
6 / 3
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October49.6°55.2°-3.1°
20 October – 29 October53.6°50.9°+1.5°
30 October – 8 Novemberat normal44.1°—

October records over 66 years

87.6°1 October 1992All-time high
0.1°30 October 1991All-time low
Sun, 1142° / 36°0.29Rain
42 °Rain

Reserve, Sunday, 11 October

Rain. High 42°, low 36°.

Pressure30.09 inHg
Wind12.3 mph NE
Humidity88%
Visibility2.7 mi
Dew point37°
Mon, 1237° / 33°0.49Snow
37 °Snow

Reserve, Monday, 12 October

Snow. High 37°, low 33°.

Pressure30.09 inHg
Wind8.4 mph N
Humidity100%
Visibility1.1 mi
Dew point34°
Tue, 1348° / 31°0Overcast
48 °Overcast

Reserve, Tuesday, 13 October

Overcast. High 48°, low 31°.

Pressure30.15 inHg
Wind8.7 mph W
Humidity70%
Visibility6.2 mi
Dew point32°
Wed, 1453° / 28°0Clear
53 °Clear

Reserve, Wednesday, 14 October

Clear. High 53°, low 28°.

Pressure30.30 inHg
Wind6.9 mph S
Humidity58%
Visibility—
Dew point31°
Thu, 1561° / 39°0.01Light rain
61 °Light rain

Reserve, Thursday, 15 October

Light rain. High 61°, low 39°.

Pressure30.27 inHg
Wind19.7 mph NW
Humidity56%
Visibility—
Dew point39°
Fri, 1638° / 29°0.04Light snow
38 °Light snow

Reserve, Friday, 16 October

Light snow. High 38°, low 29°.

Pressure30.50 inHg
Wind30.1 mph NW
Humidity69%
Visibility—
Dew point24°
Sat, 1740° / 23°0Partly cloudy
40 °Partly cloudy

Reserve, Saturday, 17 October

Partly cloudy. High 40°, low 23°.

Pressure30.56 inHg
Wind18.2 mph S
Humidity39%
Visibility—
Dew point11°
Sun, 1860° / 30°0Mostly clear
60 °Mostly clear

Reserve, Sunday, 18 October

Mostly clear. High 60°, low 30°.

Pressure29.85 inHg
Wind12.7 mph SE
Humidity36%
Visibility—
Dew point21°
Mon, 1957° / 41°0Clear
57 °Clear

Reserve, Monday, 19 October

Clear. High 57°, low 41°.

Pressure30.00 inHg
Wind8.7 mph NW
Humidity42%
Visibility—
Dew point28°
Tue, 2061° / 41°0Overcast
61 °Overcast

Reserve, Tuesday, 20 October

Overcast. High 61°, low 41°.

Pressure29.80 inHg
Wind11.4 mph S
Humidity43%
Visibility—
Dew point31°
Wed, 2163° / 50°0Overcast
63 °Overcast

Reserve, Wednesday, 21 October

Overcast. High 63°, low 50°.

Pressure29.68 inHg
Wind11.9 mph NW
Humidity42%
Visibility—
Dew point36°
Thu, 2255° / 41°0Overcast
55 °Overcast

Reserve, Thursday, 22 October

Overcast. High 55°, low 41°.

Pressure29.91 inHg
Wind11.7 mph SW
Humidity54%
Visibility—
Dew point33°
Fri, 2353° / 44°0.24Light rain
53 °Light rain

Reserve, Friday, 23 October

Light rain. High 53°, low 44°.

Pressure29.56 inHg
Wind15 mph NW
Humidity79%
Visibility—
Dew point41°
Sat, 2447° / 39°0Overcast
47 °Overcast

Reserve, Saturday, 24 October

Overcast. High 47°, low 39°.

Pressure30.06 inHg
Wind19.5 mph NW
Humidity57%
Visibility—
Dew point28°
Sun, 2544° / 37°0.31Rain
44 °Rain

Reserve, Sunday, 25 October

Rain. High 44°, low 37°.

Pressure29.41 inHg
Wind16.5 mph SE
Humidity91%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0841° / 26°0.04Climate normal
41 °Climate normal

Reserve, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (1999)
Record low2° (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 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.