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As of 17:34 MDT

Weather in Marmarth, ND

44°Current weather

Marmarth, Thursday, 15 October, 17:34

Overcast. Feels like 35°. High 44°, low 40°.

Pressure30.53 inHg
Wind23.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point30°
Fri, 1657° / 29°0Clear
57 °Clear

Marmarth, Friday, 16 October

Clear. High 57°, low 29°.

Pressure30.62 inHg
Wind12.4 mph S
Humidity47%
Visibility6.2 mi
Dew point25°
Sat, 1775° / 41°0Mostly clear
75 °Mostly clear

Marmarth, Saturday, 17 October

Mostly clear. High 75°, low 41°.

Pressure30.00 inHg
Wind8.1 mph SW
Humidity28%
Visibility6.2 mi
Dew point34°
Sun, 1862° / 47°0Overcast
62 °Overcast

Marmarth, Sunday, 18 October

Overcast. High 62°, low 47°.

Pressure30.15 inHg
Wind8.4 mph NE
Humidity40%
Visibility6.2 mi
Dew point34°
Mon, 1963° / 41°0Clear
63 °Clear

Marmarth, Monday, 19 October

Clear. High 63°, low 41°.

Pressure30.06 inHg
Wind13.1 mph SE
Humidity45%
Visibility6.2 mi
Dew point38°
Tue, 2069° / 44°0Clear
69 °Clear

Marmarth, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure29.94 inHg
Wind12.7 mph S
Humidity56%
Visibility—
Dew point43°
Wed, 2174° / 45°0Clear
74 °Clear

Marmarth, Wednesday, 21 October

Clear. High 74°, low 45°.

Pressure29.85 inHg
Wind8.5 mph SE
Humidity42%
Visibility—
Dew point41°
Thu, 2281° / 56°0Mostly clear
81 °Mostly clear

Marmarth, Thursday, 22 October

Mostly clear. High 81°, low 56°.

Pressure29.68 inHg
Wind18.2 mph S
Humidity28%
Visibility—
Dew point38°
Fri, 2360° / 46°1.93Heavy rain
60 °Heavy rain

Marmarth, Friday, 23 October

Heavy rain. High 60°, low 46°.

Pressure29.65 inHg
Wind24.5 mph NW
Humidity92%
Visibility—
Dew point48°
Sat, 2448° / 41°0.07Light rain
48 °Light rain

Marmarth, Saturday, 24 October

Light rain. High 48°, low 41°.

Pressure30.09 inHg
Wind28.2 mph NW
Humidity44%
Visibility—
Dew point24°
Sun, 2551° / 35°0Overcast
51 °Overcast

Marmarth, Sunday, 25 October

Overcast. High 51°, low 35°.

Pressure30.47 inHg
Wind13.1 mph S
Humidity31%
Visibility—
Dew point16°
Mon, 2658° / 38°0Overcast
58 °Overcast

Marmarth, Monday, 26 October

Overcast. High 58°, low 38°.

Pressure30.06 inHg
Wind19.9 mph S
Humidity64%
Visibility—
Dew point39°
Tue, 2756° / 45°0Overcast
56 °Overcast

Marmarth, Tuesday, 27 October

Overcast. High 56°, low 45°.

Pressure30.03 inHg
Wind19.2 mph W
Humidity51%
Visibility—
Dew point34°
Wed, 2863° / 49°0Overcast
63 °Overcast

Marmarth, Wednesday, 28 October

Overcast. High 63°, low 49°.

Pressure29.83 inHg
Wind25.8 mph W
Humidity47%
Visibility—
Dew point40°
Thu, 2957° / 39°0Clear
57 °Clear

Marmarth, Thursday, 29 October

Clear. High 57°, low 39°.

Pressure30.21 inHg
Wind29.5 mph NW
Humidity25%
Visibility—
Dew point13°
Fri, 3051° / 36°0Mostly clear
51 °Mostly clear

Marmarth, Friday, 30 October

Mostly clear. High 51°, low 36°.

Pressure30.45 inHg
Wind10.8 mph SE
Humidity29%
Visibility—
Dew point15°

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 Marmarth, ND 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 Marmarth, ND 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.