As of 05:33 MST

Weather in De Smet, MT

40°Current weather

De Smet, Tuesday, 10 November, 05:33

Overcast. Feels like 37°. High 53°, low 40°.

Pressure30.15 inHg
Wind3.4 mph SE
Humidity93%
Visibility6.2 mi
Dew point38°

Monthly outlook for De Smet, MT: average high 49°, average low 32.9°. That is 8° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 7 days and 1.3 inches. The warmest day looks like 13 November (57.6°), the coolest 20 November (25.2°).

49°/32.9°
Average high / low
+8°
Above normal
2 / 7
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November50.1°36.1°+7.8°
20 November – 29 November47.1°31.4°+8.7°
30 November – 9 Decemberat normal28°—

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).

Wed, 1156° / 37°0Overcast
56 °Overcast

De Smet, Wednesday, 11 November

Overcast. High 56°, low 37°.

Pressure30.21 inHg
Wind1.8 mph SE
Humidity59%
Visibility6.2 mi
Dew point38°
Thu, 1256° / 40°0Overcast
56 °Overcast

De Smet, Thursday, 12 November

Overcast. High 56°, low 40°.

Pressure29.97 inHg
Wind0.9 mph S
Humidity49%
Visibility6.2 mi
Dew point33°
Fri, 1358° / 41°0Partly cloudy
58 °Partly cloudy

De Smet, Friday, 13 November

Partly cloudy. High 58°, low 41°.

Pressure29.62 inHg
Wind3.4 mph SE
Humidity46%
Visibility6.2 mi
Dew point29°
Sat, 1445° / 33°0.09Light rain
45 °Light rain

De Smet, Saturday, 14 November

Light rain. High 45°, low 33°.

Pressure29.85 inHg
Wind7.8 mph W
Humidity73%
Visibility—
Dew point34°
Sun, 1550° / 34°0Mostly clear
50 °Mostly clear

De Smet, Sunday, 15 November

Mostly clear. High 50°, low 34°.

Pressure29.91 inHg
Wind2.7 mph E
Humidity61%
Visibility—
Dew point30°
Mon, 1651° / 34°0Partly cloudy
51 °Partly cloudy

De Smet, Monday, 16 November

Partly cloudy. High 51°, low 34°.

Pressure29.91 inHg
Wind3.3 mph SE
Humidity50%
Visibility—
Dew point27°
Tue, 1745° / 31°0.26Snow
45 °Snow

De Smet, Tuesday, 17 November

Snow. High 45°, low 31°.

Pressure29.97 inHg
Wind4.5 mph W
Humidity81%
Visibility—
Dew point37°
Wed, 1845° / 29°0Partly cloudy
45 °Partly cloudy

De Smet, Wednesday, 18 November

Partly cloudy. High 45°, low 29°.

Pressure30.00 inHg
Wind2.6 mph E
Humidity71%
Visibility—
Dew point30°
Thu, 1942° / 28°0Overcast
42 °Overcast

De Smet, Thursday, 19 November

Overcast. High 42°, low 28°.

Pressure30.30 inHg
Wind4.9 mph W
Humidity70%
Visibility—
Dew point30°
Fri, 2041° / 25°0Mostly clear
41 °Mostly clear

De Smet, Friday, 20 November

Mostly clear. High 41°, low 25°.

Pressure30.62 inHg
Wind2.4 mph E
Humidity62%
Visibility—
Dew point24°
Sat, 2144° / 26°0Mostly clear
44 °Mostly clear

De Smet, Saturday, 21 November

Mostly clear. High 44°, low 26°.

Pressure30.62 inHg
Wind2.2 mph SE
Humidity56%
Visibility—
Dew point22°
Sun, 2248° / 29°0Mostly clear
48 °Mostly clear

De Smet, Sunday, 22 November

Mostly clear. High 48°, low 29°.

Pressure30.42 inHg
Wind1.7 mph NE
Humidity69%
Visibility—
Dew point31°
Mon, 2350° / 33°0Overcast
50 °Overcast

De Smet, Monday, 23 November

Overcast. High 50°, low 33°.

Pressure30.45 inHg
Wind3.7 mph N
Humidity71%
Visibility—
Dew point34°
Tue, 2449° / 32°0Mostly clear
49 °Mostly clear

De Smet, Tuesday, 24 November

Mostly clear. High 49°, low 32°.

Pressure30.33 inHg
Wind2.1 mph SE
Humidity66%
Visibility—
Dew point31°
Wed, 2550° / 33°0Partly cloudy
50 °Partly cloudy

De Smet, Wednesday, 25 November

Partly cloudy. High 50°, low 33°.

Pressure30.18 inHg
Wind3 mph SE
Humidity65%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)

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.