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As of 17:09 MDT

Weather in De Smet, MT

92°Current weather

De Smet, Saturday, 8 August, 17:09

Clear. Feels like 89°. High 92°, low 53°.

Pressure29.88 inHg
Wind2 mph W
Humidity20%
Visibility6.2 mi
Dew point44°
Sun, 0992° / 49°0Overcast
92 °Overcast

De Smet, Sunday, 9 August

Overcast. High 92°, low 49°.

Pressure29.88 inHg
Wind0.4 mph W
Humidity16%
Visibility6.2 mi
Dew point33°
Mon, 1091° / 48°0Clear
91 °Clear

De Smet, Monday, 10 August

Clear. High 91°, low 48°.

Pressure29.88 inHg
Wind3.2 mph NW
Humidity15%
Visibility6.2 mi
Dew point31°
Tue, 1193° / 54°0Clear
93 °Clear

De Smet, Tuesday, 11 August

Clear. High 93°, low 54°.

Pressure29.97 inHg
Wind1.1 mph W
Humidity17%
Visibility6.2 mi
Dew point33°
Wed, 1292° / 56°0Clear
92 °Clear

De Smet, Wednesday, 12 August

Clear. High 92°, low 56°.

Pressure29.85 inHg
Wind1.7 mph NW
Humidity17%
Visibility6.2 mi
Dew point35°
Thu, 1392° / 57°0Clear
92 °Clear

De Smet, Thursday, 13 August

Clear. High 92°, low 57°.

Pressure29.80 inHg
Wind13.2 mph W
Humidity27%
Visibility—
Dew point43°
Fri, 1491° / 55°0Mostly clear
91 °Mostly clear

De Smet, Friday, 14 August

Mostly clear. High 91°, low 55°.

Pressure29.91 inHg
Wind12.1 mph W
Humidity17%
Visibility—
Dew point31°
Sat, 1584° / 61°0Overcast
84 °Overcast

De Smet, Saturday, 15 August

Overcast. High 84°, low 61°.

Pressure29.97 inHg
Wind7.3 mph NW
Humidity30%
Visibility—
Dew point41°
Sun, 1689° / 55°0.02Light rain
89 °Light rain

De Smet, Sunday, 16 August

Light rain. High 89°, low 55°.

Pressure30.00 inHg
Wind11.2 mph W
Humidity26%
Visibility—
Dew point43°
Mon, 1795° / 57°0Light rain
95 °Light rain

De Smet, Monday, 17 August

Light rain. High 95°, low 57°.

Pressure30.03 inHg
Wind10.5 mph W
Humidity26%
Visibility—
Dew point44°
Tue, 1875° / 57°0.15Rain
75 °Rain

De Smet, Tuesday, 18 August

Rain. High 75°, low 57°.

Pressure30.00 inHg
Wind7.8 mph NW
Humidity42%
Visibility—
Dew point49°
Wed, 1989° / 52°0Mostly clear
89 °Mostly clear

De Smet, Wednesday, 19 August

Mostly clear. High 89°, low 52°.

Pressure30.06 inHg
Wind4.3 mph N
Humidity37%
Visibility—
Dew point47°
Thu, 2095° / 57°0Partly cloudy
95 °Partly cloudy

De Smet, Thursday, 20 August

Partly cloudy. High 95°, low 57°.

Pressure29.91 inHg
Wind11 mph NW
Humidity21%
Visibility—
Dew point39°
Fri, 2195° / 61°0Clear
95 °Clear

De Smet, Friday, 21 August

Clear. High 95°, low 61°.

Pressure29.94 inHg
Wind11.7 mph W
Humidity24%
Visibility—
Dew point44°
Sat, 2296° / 62°0Partly cloudy
96 °Partly cloudy

De Smet, Saturday, 22 August

Partly cloudy. High 96°, low 62°.

Pressure29.97 inHg
Wind6.2 mph NW
Humidity23%
Visibility—
Dew point43°
Sun, 2399° / 63°0Overcast
99 °Overcast

De Smet, Sunday, 23 August

Overcast. High 99°, low 63°.

Pressure29.97 inHg
Wind4 mph NE
Humidity27%
Visibility—
Dew point49°

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.