As of 04:38 CDT

Weather in Marmon, ND

49°Current weather

Marmon, Sunday, 18 October, 04:38

Partly cloudy. Feels like 46°. High 59°, low 37°.

Pressure29.94 inHg
Wind8.9 mph NW
Humidity53%
Visibility6.2 mi
Dew point33°

Monthly outlook for Marmon, ND: average high 55.3°, average low 39.9°. That is 2.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 22 October (66.8°), the coolest 25 October (32.9°).

55.3°/39.9°
Average high / low
+2.5°
Above normal
2 / 2
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October56.6°53.1°+1.9°
28 October – 6 November53°45.8°+4°
7 November – 16 Novemberat normal39.5°—

October records over 66 years

89.6°1 October 1992All-time high
-4°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Williston (14 mi).

Mon, 1963° / 34°0Mostly clear
63 °Mostly clear

Marmon, Monday, 19 October

Mostly clear. High 63°, low 34°.

Pressure30.21 inHg
Wind12.6 mph SE
Humidity53%
Visibility6.2 mi
Dew point36°
Tue, 2061° / 41°0Overcast
61 °Overcast

Marmon, Tuesday, 20 October

Overcast. High 61°, low 41°.

Pressure30.06 inHg
Wind2.7 mph S
Humidity71%
Visibility6.2 mi
Dew point44°
Wed, 2158° / 39°0Clear
58 °Clear

Marmon, Wednesday, 21 October

Clear. High 58°, low 39°.

Pressure30.27 inHg
Wind5.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point41°
Thu, 2267° / 48°0Clear
67 °Clear

Marmon, Thursday, 22 October

Clear. High 67°, low 48°.

Pressure29.94 inHg
Wind13.5 mph SE
Humidity72%
Visibility—
Dew point50°
Fri, 2365° / 50°0.04Light rain
65 °Light rain

Marmon, Friday, 23 October

Light rain. High 65°, low 50°.

Pressure29.59 inHg
Wind16.2 mph NW
Humidity73%
Visibility—
Dew point55°
Sat, 2446° / 37°0.17Snow
46 °Snow

Marmon, Saturday, 24 October

Snow. High 46°, low 37°.

Pressure30.36 inHg
Wind21.1 mph NW
Humidity44%
Visibility—
Dew point22°
Sun, 2545° / 33°0Overcast
45 °Overcast

Marmon, Sunday, 25 October

Overcast. High 45°, low 33°.

Pressure30.39 inHg
Wind15.4 mph SE
Humidity43%
Visibility—
Dew point19°
Mon, 2647° / 36°0Overcast
47 °Overcast

Marmon, Monday, 26 October

Overcast. High 47°, low 36°.

Pressure30.15 inHg
Wind12.8 mph SE
Humidity53%
Visibility—
Dew point27°
Tue, 2755° / 36°0Overcast
55 °Overcast

Marmon, Tuesday, 27 October

Overcast. High 55°, low 36°.

Pressure29.91 inHg
Wind17.5 mph W
Humidity50%
Visibility—
Dew point29°
Wed, 2852° / 39°0.01Light rain
52 °Light rain

Marmon, Wednesday, 28 October

Light rain. High 52°, low 39°.

Pressure29.83 inHg
Wind17.6 mph W
Humidity60%
Visibility—
Dew point33°
Thu, 2954° / 38°0Overcast
54 °Overcast

Marmon, Thursday, 29 October

Overcast. High 54°, low 38°.

Pressure29.71 inHg
Wind13.2 mph W
Humidity38%
Visibility—
Dew point23°
Fri, 3054° / 43°0Overcast
54 °Overcast

Marmon, Friday, 30 October

Overcast. High 54°, low 43°.

Pressure29.56 inHg
Wind8.6 mph SW
Humidity45%
Visibility—
Dew point31°
Sat, 3156° / 48°0Overcast
56 °Overcast

Marmon, Saturday, 31 October

Overcast. High 56°, low 48°.

Pressure29.44 inHg
Wind10.9 mph W
Humidity46%
Visibility—
Dew point32°
Sun, 0152° / 41°0Partly cloudy
52 °Partly cloudy

Marmon, Sunday, 1 November

Partly cloudy. High 52°, low 41°.

Pressure30.03 inHg
Wind22.9 mph W
Humidity62%
Visibility—
Dew point32°
Mon, 0249° / 37°0Overcast
49 °Overcast

Marmon, Monday, 2 November

Overcast. High 49°, low 37°.

Pressure30.18 inHg
Wind18.1 mph SE
Humidity51%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0344° / 30°0.02Climate normal
44 °Climate normal

Marmon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1981)
Record low-7° (1991)
Wed, 0446° / 29°0.03Climate normal
46 °Climate normal

Marmon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (1975)
Record low3° (1991)
Thu, 0544° / 28°0.03Climate normal
44 °Climate normal

Marmon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2020)
Record low0° (2003)
Fri, 0643° / 27°0.02Climate normal
43 °Climate normal

Marmon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high65° (2009)
Record low-4° (1991)
Sat, 0744° / 27°0.02Climate normal
44 °Climate normal

Marmon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high70° (1999)
Record low-6° (1991)
Sun, 0842° / 26°0.03Climate normal
42 °Climate normal

Marmon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (1999)
Record low3° (2000)
Mon, 0938° / 25°0.04Climate normal
38 °Climate normal

Marmon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (2016)
Record low2° (2003)
Tue, 1038° / 24°0.04Climate normal
38 °Climate normal

Marmon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (1989)
Record low-4° (1986)
Wed, 1138° / 23°0.02Climate normal
38 °Climate normal

Marmon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high60° (1981)
Record low-9° (2022)
Thu, 1238° / 23°0.03Climate normal
38 °Climate normal

Marmon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (1999)
Record low-3° (1986)
Fri, 1340° / 24°0.03Climate normal
40 °Climate normal

Marmon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation18%
Record high63° (1999)
Record low-10° (1986)
Sat, 1440° / 25°0.02Climate normal
40 °Climate normal

Marmon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation18%
Record high62° (2025)
Record low3° (2014)
Sun, 1538° / 23°0.02Climate normal
38 °Climate normal

Marmon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high61° (1975)
Record low-4° (2022)
Mon, 1639° / 24°0.02Climate normal
39 °Climate normal

Marmon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high63° (2001)
Record low0° (1989)

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 Marmon, 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 Marmon, 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.