As of 00:23 MST

Weather in De Smet, MT

30°Current weather

De Smet, Friday, 6 November, 00:23

Clear. Feels like 27°. High 40°, low 30°.

Pressure30.30 inHg
Wind3.4 mph NE
Humidity96%
Visibility6.2 mi
Dew point30°

Monthly outlook for De Smet, MT: average high 46.9°, average low 34.4°. That is 5.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 7 days and 1.2 inches. The warmest day looks like 13 November (62°), the coolest 18 November (26.9°).

46.9°/34.4°
Average high / low
+5.8°
Above normal
3 / 7
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 November – 15 November50.7°37.5°+7.3°
16 November – 25 November40.5°33.4°+4°
26 November – 5 Decemberat normal29.4°—

November records over 66 years

58.5°1 November 1988All-time high
-22.4°23 November 1985All-time low

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

Sat, 0754° / 36°0Mostly clear
54 °Mostly clear

De Smet, Saturday, 7 November

Mostly clear. High 54°, low 36°.

Pressure30.21 inHg
Wind2 mph S
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 0850° / 37°0Overcast
50 °Overcast

De Smet, Sunday, 8 November

Overcast. High 50°, low 37°.

Pressure30.09 inHg
Wind6.9 mph W
Humidity59%
Visibility6.2 mi
Dew point35°
Mon, 0943° / 35°0.04Light rain
43 °Light rain

De Smet, Monday, 9 November

Light rain. High 43°, low 35°.

Pressure30.18 inHg
Wind0.8 mph W
Humidity91%
Visibility6.2 mi
Dew point38°
Tue, 1052° / 36°0Light rain
52 °Light rain

De Smet, Tuesday, 10 November

Light rain. High 52°, low 36°.

Pressure30.21 inHg
Wind3.1 mph E
Humidity88%
Visibility—
Dew point40°
Wed, 1156° / 38°0Overcast
56 °Overcast

De Smet, Wednesday, 11 November

Overcast. High 56°, low 38°.

Pressure30.18 inHg
Wind3.5 mph SE
Humidity62%
Visibility—
Dew point35°
Thu, 1258° / 38°0Overcast
58 °Overcast

De Smet, Thursday, 12 November

Overcast. High 58°, low 38°.

Pressure29.97 inHg
Wind4.1 mph SE
Humidity47%
Visibility—
Dew point31°
Fri, 1362° / 40°0Mostly clear
62 °Mostly clear

De Smet, Friday, 13 November

Mostly clear. High 62°, low 40°.

Pressure29.83 inHg
Wind4.2 mph SW
Humidity42%
Visibility—
Dew point29°
Sat, 1448° / 39°0.42Snow
48 °Snow

De Smet, Saturday, 14 November

Snow. High 48°, low 39°.

Pressure29.77 inHg
Wind5.6 mph NW
Humidity82%
Visibility—
Dew point42°
Sun, 1544° / 30°0.03Light snow
44 °Light snow

De Smet, Sunday, 15 November

Light snow. High 44°, low 30°.

Pressure30.15 inHg
Wind4.4 mph W
Humidity62%
Visibility—
Dew point28°
Mon, 1642° / 28°0Overcast
42 °Overcast

De Smet, Monday, 16 November

Overcast. High 42°, low 28°.

Pressure30.00 inHg
Wind5 mph SE
Humidity59%
Visibility—
Dew point24°
Tue, 1737° / 31°0.01Snow
37 °Snow

De Smet, Tuesday, 17 November

Snow. High 37°, low 31°.

Pressure29.97 inHg
Wind3.6 mph NW
Humidity80%
Visibility—
Dew point29°
Wed, 1840° / 27°0Overcast
40 °Overcast

De Smet, Wednesday, 18 November

Overcast. High 40°, low 27°.

Pressure30.09 inHg
Wind5.4 mph SE
Humidity64%
Visibility—
Dew point24°
Thu, 1939° / 29°0.06Snow
39 °Snow

De Smet, Thursday, 19 November

Snow. High 39°, low 29°.

Pressure30.15 inHg
Wind5.8 mph SE
Humidity64%
Visibility—
Dew point26°
Fri, 2041° / 37°0.04Light snow
41 °Light snow

De Smet, Friday, 20 November

Light snow. High 41°, low 37°.

Pressure30.30 inHg
Wind2.1 mph NW
Humidity94%
Visibility—
Dew point39°
Sat, 2143° / 36°0Overcast
43 °Overcast

De Smet, Saturday, 21 November

Overcast. High 43°, low 36°.

Pressure30.27 inHg
Wind3 mph SE
Humidity80%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 2531° / 18°0.13Climate normal
31 °Climate normal

De Smet, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.13 in
Chance of precipitation58%
Record high44° (2022)
Record low-16° (2010)
Thu, 2630° / 17°0.08Climate normal
30 °Climate normal

De Smet, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high30°
Average low17°
Average precipitation0.08 in
Chance of precipitation38%
Record high50° (2017)
Record low-11° (1993)
Fri, 2730° / 17°0.07Climate normal
30 °Climate normal

De Smet, Friday, 27 November

Climate normal for this date — 60-year average.

Average high30°
Average low17°
Average precipitation0.07 in
Chance of precipitation48%
Record high48° (2017)
Record low-9° (1967)
Sat, 2830° / 18°0.08Climate normal
30 °Climate normal

De Smet, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high30°
Average low18°
Average precipitation0.08 in
Chance of precipitation42%
Record high44° (2021)
Record low-7° (1979)
Sun, 2929° / 16°0.06Climate normal
29 °Climate normal

De Smet, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high29°
Average low16°
Average precipitation0.06 in
Chance of precipitation40%
Record high41° (1969)
Record low-4° (2019)
Mon, 3030° / 17°0.07Climate normal
30 °Climate normal

De Smet, Monday, 30 November

Climate normal for this date — 60-year average.

Average high30°
Average low17°
Average precipitation0.07 in
Chance of precipitation42%
Record high43° (1969)
Record low-15° (1985)
Tue, 0130° / 15°0.1Climate normal
30 °Climate normal

De Smet, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high30°
Average low15°
Average precipitation0.1 in
Chance of precipitation45%
Record high50° (2021)
Record low-19° (1985)
Wed, 0230° / 16°0.15Climate normal
30 °Climate normal

De Smet, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high30°
Average low16°
Average precipitation0.15 in
Chance of precipitation48%
Record high47° (2021)
Record low-18° (1985)
Thu, 0330° / 17°0.08Climate normal
30 °Climate normal

De Smet, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high30°
Average low17°
Average precipitation0.08 in
Chance of precipitation42%
Record high40° (1975)
Record low-11° (1984)
Fri, 0428° / 14°0.08Climate normal
28 °Climate normal

De Smet, Friday, 4 December

Climate normal for this date — 60-year average.

Average high28°
Average low14°
Average precipitation0.08 in
Chance of precipitation43%
Record high41° (2007)
Record low-26° (1972)
Sat, 0527° / 13°0.07Climate normal
27 °Climate normal

De Smet, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high27°
Average low13°
Average precipitation0.07 in
Chance of precipitation42%
Record high48° (2023)
Record low-30° (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 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.