As of 12:11 MST

Weather in De Smet, MT

45°Current weather

De Smet, Wednesday, 11 November, 12:11

Fog. Feels like 45°. High 53°, low 41°.

Pressure30.18 inHg
Wind0 mph N
Humidity93%
Visibility4.0 mi
Dew point42°

Monthly outlook for De Smet, MT: average high 45.3°, average low 35°. That is 6.1° above the climate normal for November. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 7 days and 1.3 inches. The warmest day looks like 13 November (57°), the coolest 21 November (23.3°).

45.3°/35°
Average high / low
+6.1°
Above normal
5 / 7
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November47°35.8°+6.2°
21 November – 30 November42.4°30.9°+6.4°
1 December – 10 Decemberat normal27.9°—

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).

Thu, 1256° / 38°0Overcast
56 °Overcast

De Smet, Thursday, 12 November

Overcast. High 56°, low 38°.

Pressure29.97 inHg
Wind1 mph S
Humidity47%
Visibility6.2 mi
Dew point33°
Fri, 1357° / 41°0Overcast
57 °Overcast

De Smet, Friday, 13 November

Overcast. High 57°, low 41°.

Pressure29.59 inHg
Wind3.4 mph SE
Humidity45%
Visibility6.2 mi
Dew point31°
Sat, 1445° / 35°0.06Light rain
45 °Light rain

De Smet, Saturday, 14 November

Light rain. High 45°, low 35°.

Pressure29.68 inHg
Wind1.2 mph W
Humidity75%
Visibility6.2 mi
Dew point36°
Sun, 1546° / 32°0Partly cloudy
46 °Partly cloudy

De Smet, Sunday, 15 November

Partly cloudy. High 46°, low 32°.

Pressure30.06 inHg
Wind1.9 mph SE
Humidity78%
Visibility6.2 mi
Dew point34°
Mon, 1651° / 38°0Partly cloudy
51 °Partly cloudy

De Smet, Monday, 16 November

Partly cloudy. High 51°, low 38°.

Pressure29.94 inHg
Wind4.6 mph NW
Humidity58%
Visibility—
Dew point30°
Tue, 1742° / 37°0.04Snow
42 °Snow

De Smet, Tuesday, 17 November

Snow. High 42°, low 37°.

Pressure29.91 inHg
Wind4 mph NW
Humidity80%
Visibility—
Dew point36°
Wed, 1844° / 33°0.01Light snow
44 °Light snow

De Smet, Wednesday, 18 November

Light snow. High 44°, low 33°.

Pressure29.91 inHg
Wind3.8 mph E
Humidity76%
Visibility—
Dew point33°
Thu, 1938° / 33°0.27Snow
38 °Snow

De Smet, Thursday, 19 November

Snow. High 38°, low 33°.

Pressure29.94 inHg
Wind5 mph W
Humidity84%
Visibility—
Dew point33°
Fri, 2039° / 30°0.07Light snow
39 °Light snow

De Smet, Friday, 20 November

Light snow. High 39°, low 30°.

Pressure30.33 inHg
Wind3.2 mph W
Humidity82%
Visibility—
Dew point31°
Sat, 2137° / 23°0Overcast
37 °Overcast

De Smet, Saturday, 21 November

Overcast. High 37°, low 23°.

Pressure30.45 inHg
Wind2.9 mph SE
Humidity81%
Visibility—
Dew point26°
Sun, 2239° / 27°0Overcast
39 °Overcast

De Smet, Sunday, 22 November

Overcast. High 39°, low 27°.

Pressure30.24 inHg
Wind3 mph SE
Humidity76%
Visibility—
Dew point27°
Mon, 2341° / 31°0Overcast
41 °Overcast

De Smet, Monday, 23 November

Overcast. High 41°, low 31°.

Pressure30.21 inHg
Wind3.6 mph SE
Humidity88%
Visibility—
Dew point32°
Tue, 2444° / 40°0.3Light rain
44 °Light rain

De Smet, Tuesday, 24 November

Light rain. High 44°, low 40°.

Pressure30.09 inHg
Wind4.2 mph SW
Humidity99%
Visibility—
Dew point42°
Wed, 2547° / 39°0Overcast
47 °Overcast

De Smet, Wednesday, 25 November

Overcast. High 47°, low 39°.

Pressure30.30 inHg
Wind5.2 mph SE
Humidity83%
Visibility—
Dew point39°
Thu, 2646° / 43°0.17Light rain
46 °Light rain

De Smet, Thursday, 26 November

Light rain. High 46°, low 43°.

Pressure30.06 inHg
Wind3.8 mph S
Humidity97%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0627° / 13°0.09Climate normal
27 °Climate normal

De Smet, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high27°
Average low13°
Average precipitation0.09 in
Chance of precipitation38%
Record high45° (2023)
Record low-29° (2013)
Mon, 0726° / 12°0.07Climate normal
26 °Climate normal

De Smet, Monday, 7 December

Climate normal for this date — 60-year average.

Average high26°
Average low12°
Average precipitation0.07 in
Chance of precipitation42%
Record high44° (2024)
Record low-28° (2013)
Tue, 0826° / 12°0.07Climate normal
26 °Climate normal

De Smet, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high26°
Average low12°
Average precipitation0.07 in
Chance of precipitation38%
Record high51° (2020)
Record low-35° (1972)
Wed, 0927° / 12°0.07Climate normal
27 °Climate normal

De Smet, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high27°
Average low12°
Average precipitation0.07 in
Chance of precipitation42%
Record high45° (2020)
Record low-32° (1972)
Thu, 1029° / 15°0.09Climate normal
29 °Climate normal

De Smet, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high29°
Average low15°
Average precipitation0.09 in
Chance of precipitation47%
Record high44° (2025)
Record low-24° (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.