Weather Alert
Bismarck Weather Warning NWS WEATHER ALERT FOR THE BISMARCK, ND AREA - Issued: 201 PM CDT Wed Aug 19 2026 Bismarck Weather Warning

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Bismarck, ND Weather - Hour by Hour Forecast

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Bismarck, ND Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 81°F27°C, dew point 61°F16°C, humidity 51%. Wind direction is SSW at 10 mph16 km/h with visibility of 10.00 mi16 km. Barometric pressure is 29.94 in1014 mb.
Rest of Today - Sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. South winds 10 to 15 mph... Full Forecast
Tonight - Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 60. South winds 5 to 10 mph, becoming west.. Full Forecast

Bismarck Hourly Weather

24 Hour Forecast Scroll
Wed, Aug 19
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Bismarck, ND Hourly Weather - Clear - 2:00 PM Bismarck, ND Hourly Weather - Partly Cloudy - 3:00 PM Bismarck, ND Hourly Weather - Partly Cloudy - 4:00 PM Bismarck, ND Hourly Weather - Partly Cloudy - 5:00 PM Bismarck, ND Hourly Weather - Mostly Cloudy - 6:00 PM Bismarck, ND Hourly Weather - Mostly Cloudy - 7:00 PM Bismarck, ND Hourly Weather - Mostly Cloudy - 8:00 PM Bismarck, ND Hourly Weather - Mostly Cloudy - 9:00 PM Bismarck, ND Hourly Weather - Mostly Cloudy - 10:00 PM Bismarck, ND Hourly Weather - Mostly Cloudy - 11:00 PM Bismarck, ND Hourly Weather - Mostly Cloudy - 12:00 AM Bismarck, ND Hourly Weather - Mostly Cloudy - 1:00 AM Bismarck, ND Hourly Weather - Mostly Cloudy - 2:00 AM Bismarck, ND Hourly Weather - Clear - 3:00 AM Bismarck, ND Hourly Weather - Clear - 4:00 AM Bismarck, ND Hourly Weather - Clear - 5:00 AM Bismarck, ND Hourly Weather - Clear - 6:00 AM Bismarck, ND Hourly Weather - Clear - 7:00 AM Bismarck, ND Hourly Weather - Clear - 8:00 AM Bismarck, ND Hourly Weather - Clear - 9:00 AM Bismarck, ND Hourly Weather - Clear - 10:00 AM Bismarck, ND Hourly Weather - Clear - 11:00 AM Bismarck, ND Hourly Weather - Clear - 12:00 PM Bismarck, ND Hourly Weather - Clear - 1:00 PM
Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
84°F29°C 85°F29°C 87°F31°C 86°F30°C 85°F29°C 84°F29°C 80°F27°C 76°F24°C 72°F22°C 70°F21°C 69°F21°C 67°F19°C 66°F19°C 65°F18°C 64°F18°C 63°F17°C 63°F17°C 62°F17°C 66°F19°C 69°F21°C 73°F23°C 77°F25°C 81°F27°C 85°F29°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1%
54°F12°C 54°F12°C 53°F12°C 53°F12°C 53°F12°C 53°F12°C 54°F12°C 56°F13°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 56°F13°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 55°F13°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 54°F12°C
36% 35% 31% 32% 33% 35% 41% 50% 59% 63% 66% 70% 73% 73% 75% 78% 75% 78% 68% 63% 55% 47% 41% 35%
SSE SSE SW SW SW SW SSE S S S SW SSW SSW W NW NW NW NW NW NW NW NW NW NW
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10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KBIS model statistics.

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Prob Precip % = Probability of Precipitation.

Bismarck 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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