As of 03:37 MDT

Weather in De Smet, MT

38°Current weather

De Smet, Monday, 26 October, 03:37

Clear. Feels like 33°. High 55°, low 35°.

Pressure30.15 inHg
Wind5.7 mph N
Humidity83%
Visibility6.2 mi
Dew point33°

Monthly outlook for De Smet, MT: average high 49.3°, average low 34.9°. That is 4.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 7 days and 1.3 inches. The warmest day looks like 6 November (62.6°), the coolest 2 November (28.2°).

49.3°/34.9°
Average high / low
+4.6°
Above normal
4 / 7
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November46.4°42.4°+2.2°
5 November – 14 November54.2°37.9°+9°
15 November – 24 Novemberat normal34°—

October records over 66 years

78.4°1 October 1992All-time high
-12.5°29 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Evaro (10 mi).

Tue, 2745° / 37°0.04Light rain
45 °Light rain

De Smet, Tuesday, 27 October

Light rain. High 45°, low 37°.

Pressure30.00 inHg
Wind2.1 mph S
Humidity89%
Visibility6.2 mi
Dew point37°
Wed, 2845° / 35°0.17Snow
45 °Snow

De Smet, Wednesday, 28 October

Snow. High 45°, low 35°.

Pressure30.00 inHg
Wind1.4 mph SE
Humidity85%
Visibility6.2 mi
Dew point35°
Thu, 2945° / 33°0.03Snow
45 °Snow

De Smet, Thursday, 29 October

Snow. High 45°, low 33°.

Pressure30.12 inHg
Wind1.9 mph SE
Humidity81%
Visibility6.2 mi
Dew point33°
Fri, 3043° / 30°0Overcast
43 °Overcast

De Smet, Friday, 30 October

Overcast. High 43°, low 30°.

Pressure29.97 inHg
Wind3.5 mph S
Humidity79%
Visibility—
Dew point31°
Sat, 3148° / 31°0.02Light rain
48 °Light rain

De Smet, Saturday, 31 October

Light rain. High 48°, low 31°.

Pressure30.00 inHg
Wind2.5 mph N
Humidity72%
Visibility—
Dew point32°
Sun, 0144° / 31°0.13Snow
44 °Snow

De Smet, Sunday, 1 November

Snow. High 44°, low 31°.

Pressure30.06 inHg
Wind3.4 mph NW
Humidity77%
Visibility—
Dew point35°
Mon, 0245° / 28°0Partly cloudy
45 °Partly cloudy

De Smet, Monday, 2 November

Partly cloudy. High 45°, low 28°.

Pressure30.42 inHg
Wind3.8 mph SE
Humidity68%
Visibility—
Dew point28°
Tue, 0347° / 30°0Overcast
47 °Overcast

De Smet, Tuesday, 3 November

Overcast. High 47°, low 30°.

Pressure30.09 inHg
Wind4.1 mph SE
Humidity50%
Visibility—
Dew point23°
Wed, 0446° / 36°0.04Snow
46 °Snow

De Smet, Wednesday, 4 November

Snow. High 46°, low 36°.

Pressure30.06 inHg
Wind3.1 mph SW
Humidity91%
Visibility—
Dew point40°
Thu, 0555° / 35°0Overcast
55 °Overcast

De Smet, Thursday, 5 November

Overcast. High 55°, low 35°.

Pressure30.00 inHg
Wind5.1 mph SE
Humidity60%
Visibility—
Dew point33°
Fri, 0663° / 42°0Overcast
63 °Overcast

De Smet, Friday, 6 November

Overcast. High 63°, low 42°.

Pressure29.68 inHg
Wind5.7 mph SE
Humidity62%
Visibility—
Dew point40°
Sat, 0750° / 40°0.24Snow
50 °Snow

De Smet, Saturday, 7 November

Snow. High 50°, low 40°.

Pressure29.59 inHg
Wind7.5 mph W
Humidity73%
Visibility—
Dew point40°
Sun, 0846° / 34°0.01Snow
46 °Snow

De Smet, Sunday, 8 November

Snow. High 46°, low 34°.

Pressure30.06 inHg
Wind8.9 mph W
Humidity65%
Visibility—
Dew point33°
Mon, 0959° / 37°0Overcast
59 °Overcast

De Smet, Monday, 9 November

Overcast. High 59°, low 37°.

Pressure30.21 inHg
Wind7.2 mph W
Humidity68%
Visibility—
Dew point37°
Tue, 1053° / 44°0Overcast
53 °Overcast

De Smet, Tuesday, 10 November

Overcast. High 53°, low 44°.

Pressure30.12 inHg
Wind5.4 mph N
Humidity70%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1137° / 21°0.07Climate normal
37 °Climate normal

De Smet, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.07 in
Chance of precipitation35%
Record high56° (2016)
Record low-7° (2000)
Thu, 1237° / 23°0.08Climate normal
37 °Climate normal

De Smet, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.08 in
Chance of precipitation43%
Record high58° (1999)
Record low-9° (1986)
Fri, 1337° / 24°0.09Climate normal
37 °Climate normal

De Smet, Friday, 13 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.09 in
Chance of precipitation45%
Record high55° (2025)
Record low1° (2000)
Sat, 1437° / 23°0.08Climate normal
37 °Climate normal

De Smet, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.08 in
Chance of precipitation40%
Record high54° (1999)
Record low-2° (2000)
Sun, 1537° / 22°0.03Climate normal
37 °Climate normal

De Smet, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.03 in
Chance of precipitation17%
Record high54° (2021)
Record low0° (2014)
Mon, 1636° / 23°0.08Climate normal
36 °Climate normal

De Smet, Monday, 16 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.08 in
Chance of precipitation45%
Record high52° (2025)
Record low-1° (1961)
Tue, 1735° / 22°0.07Climate normal
35 °Climate normal

De Smet, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.07 in
Chance of precipitation48%
Record high52° (1976)
Record low-7° (1968)
Wed, 1835° / 21°0.09Climate normal
35 °Climate normal

De Smet, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation47%
Record high53° (2008)
Record low-3° (2022)
Thu, 1934° / 21°0.07Climate normal
34 °Climate normal

De Smet, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.07 in
Chance of precipitation38%
Record high47° (1989)
Record low-3° (1975)
Fri, 2034° / 21°0.07Climate normal
34 °Climate normal

De Smet, Friday, 20 November

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.07 in
Chance of precipitation43%
Record high46° (2002)
Record low-14° (1977)
Sat, 2133° / 19°0.07Climate normal
33 °Climate normal

De Smet, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.07 in
Chance of precipitation43%
Record high45° (2002)
Record low-15° (1977)
Sun, 2232° / 19°0.07Climate normal
32 °Climate normal

De Smet, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high32°
Average low19°
Average precipitation0.07 in
Chance of precipitation43%
Record high47° (2002)
Record low-22° (1970)
Mon, 2332° / 18°0.07Climate normal
32 °Climate normal

De Smet, Monday, 23 November

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.07 in
Chance of precipitation45%
Record high46° (2017)
Record low-22° (1985)
Tue, 2431° / 20°0.13Climate normal
31 °Climate normal

De Smet, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high31°
Average low20°
Average precipitation0.13 in
Chance of precipitation48%
Record high43° (2017)
Record low-22° (1985)

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 De Smet, 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 De Smet, 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.