Marmarth, ND Weather Forecast

Local 7-day forecast

94°

Mostly Sunny

Track current conditions, temperature changes, wind, and the full daily outlook for Marmarth, ND in one place.

Friday, July 17, 2026

Wind: 5 to 13 mph NE

Friday

Mostly sunny, with a high near 94. Northeast wind 5 to 13 mph, with gusts as high as 18 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Marmarth, ND is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 17, 2026 12:16 AM MDT.

The active forecast window currently covers Jul 17 to Jul 23, 2026 for Marmarth, ND.

Page Snapshot

Page focus: city weather
Forecast window: Jul 17 to Jul 23, 2026
Latest sync: Jul 17, 2026 12:16 AM MDT
Forecast office: BIS
Source: NOAA / NWS

Next High

94°F

Friday

Next Low

63°F

Friday Night

Rain Outlook

Periods mentioning precipitation

Windiest

3 to 22 mph

Monday

Daily Outlook

Today

Jul 17

Mostly Sunny

94 °F

/ 63°F

Wind 5 to 13 mph

Sat

Jul 18

Chance Rain Showers then Slight Chance Showers And Thunderstorms

94 °F

/ 64°F

Wind 10 to 21 mph

Sun

Jul 19

Sunny then Slight Chance Showers And Thunderstorms

97 °F

/ 61°F

Wind 7 to 15 mph

Mon

Jul 20

Sunny

92 °F

/ 58°F

Wind 3 to 22 mph

Tue

Jul 21

Mostly Sunny

85 °F

/ 57°F

Wind 5 to 12 mph

Wed

Jul 22

Chance Rain Showers

86 °F

/ 59°F

Wind 8 to 12 mph

Thu

Jul 23

Mostly Sunny then Slight Chance Showers And Thunderstorms

89 °F

Wind 5 to 10 mph

This Week in Marmarth

Sunday looks like the warmest upcoming period in Marmarth at 97 degrees F.

Tuesday Night is the coolest period ahead with temperatures near 57 degrees F.

The strongest winds are forecast for Monday at about 3 to 22 mph N.

Precipitation is mentioned in 8 upcoming forecast periods.

Forecast Details

Last updated: Jul 17, 2026 12:16 AM MDT
Coverage: 7 days
Time zone: America/Denver
Forecast office: BIS
Radar station: KBIS

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Friday Night

Jul 17

63°F

Mostly Cloudy then Chance Rain Showers

13 mph E

A chance of rain showers after 1am. Mostly cloudy. Low around 63, with temperatures rising to around 65 overnight. East wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Saturday

Jul 18

94°F

Chance Rain Showers then Slight Chance Showers And Thunderstorms

10 to 21 mph SE

A chance of rain showers before 3pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 94. Southeast wind 10 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Saturday Night

Jul 18

64°F

Chance Showers And Thunderstorms

8 to 21 mph S

A chance of showers and thunderstorms. Partly cloudy, with a low around 64. South wind 8 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Sunday

Jul 19

97°F

Sunny then Slight Chance Showers And Thunderstorms

7 to 15 mph W

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 97. West wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Sunday Night

Jul 19

61°F

Mostly Clear

3 to 14 mph N

Mostly clear, with a low around 61. North wind 3 to 14 mph, with gusts as high as 21 mph.

Monday

Jul 20

92°F

Sunny

3 to 22 mph N

Sunny, with a high near 92. North wind 3 to 22 mph, with gusts as high as 29 mph.

Monday Night

Jul 20

58°F

Partly Cloudy

5 to 21 mph NE

Partly cloudy, with a low around 58. Northeast wind 5 to 21 mph, with gusts as high as 28 mph.

Tuesday

Jul 21

85°F

Mostly Sunny

5 to 12 mph E

Mostly sunny, with a high near 85. East wind 5 to 12 mph, with gusts as high as 18 mph.

Tuesday Night

Jul 21

57°F

Partly Cloudy then Chance Showers And Thunderstorms

8 to 12 mph E

A chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 57. East wind 8 to 12 mph.

Wednesday

Jul 22

86°F

Chance Rain Showers

8 to 12 mph SE

A chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Southeast wind 8 to 12 mph, with gusts as high as 18 mph.

Wednesday Night

Jul 22

59°F

Slight Chance Showers And Thunderstorms

5 to 13 mph SE

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind 5 to 13 mph, with gusts as high as 20 mph.

Thursday

Jul 23

89°F

Mostly Sunny then Slight Chance Showers And Thunderstorms

5 to 10 mph SE

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Friday Jul 17	Mostly Sunny	94°F	5 to 13 mph NE	Mostly sunny, with a high near 94. Northeast wind 5 to 13 mph, with gusts as high as 18 mph.
Friday Night Jul 17	Mostly Cloudy then Chance Rain Showers	63°F	13 mph E	A chance of rain showers after 1am. Mostly cloudy. Low around 63, with temperatures rising to around 65 overnight. East...
Saturday Jul 18	Chance Rain Showers then Slight Chance Showers And Thunderstorms	94°F	10 to 21 mph SE	A chance of rain showers before 3pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 9...
Saturday Night Jul 18	Chance Showers And Thunderstorms	64°F	8 to 21 mph S	A chance of showers and thunderstorms. Partly cloudy, with a low around 64. South wind 8 to 21 mph, with gusts as high a...
Sunday Jul 19	Sunny then Slight Chance Showers And Thunderstorms	97°F	7 to 15 mph W	A slight chance of showers and thunderstorms after noon. Sunny, with a high near 97. West wind 7 to 15 mph, with gusts a...
Sunday Night Jul 19	Mostly Clear	61°F	3 to 14 mph N	Mostly clear, with a low around 61. North wind 3 to 14 mph, with gusts as high as 21 mph.
Monday Jul 20	Sunny	92°F	3 to 22 mph N	Sunny, with a high near 92. North wind 3 to 22 mph, with gusts as high as 29 mph.
Monday Night Jul 20	Partly Cloudy	58°F	5 to 21 mph NE	Partly cloudy, with a low around 58. Northeast wind 5 to 21 mph, with gusts as high as 28 mph.
Tuesday Jul 21	Mostly Sunny	85°F	5 to 12 mph E	Mostly sunny, with a high near 85. East wind 5 to 12 mph, with gusts as high as 18 mph.
Tuesday Night Jul 21	Partly Cloudy then Chance Showers And Thunderstorms	57°F	8 to 12 mph E	A chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 57. East wind 8 to 12 mph.
Wednesday Jul 22	Chance Rain Showers	86°F	8 to 12 mph SE	A chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Sou...
Wednesday Night Jul 22	Slight Chance Showers And Thunderstorms	59°F	5 to 13 mph SE	A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind 5 to 13 mph, with gust...
Thursday Jul 23	Mostly Sunny then Slight Chance Showers And Thunderstorms	89°F	5 to 10 mph SE	A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.