Bismarck, ND Hourly Forecast
Bismarck temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 5 PM - around 87°
- Coolest hour: 7 AM - around 58°
- Rain risk: low all day (peaks at 19%)
- UV peak: 2 PM at index 6 - sun protection recommended
- Windiest: 2 AM at 16 mph
Bismarck hourly weather - Thursday, August 13
In Bismarck, expect a high near 87°F (30°C) around 5 PM and a low of 58°F (15°C) near 7 AM; precipitation risk peaks at 19% around 6 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 6 AM | Clear | 59° | 58° | 19% | 6 mph ENE | 93% | 0 | |
| 7 AM | Sunny | 58° | 57° | 18% | 6 mph E | 93% | 0 | |
| 8 AM | Mist | 60° | 59° | 16% | 8 mph ESE | 96% | 0 | |
| 9 AM | Sunny | 64° | 63° | 15% | 9 mph ESE | 92% | 1 | |
| 10 AM | Partly Cloudy | 67° | 66° | 17% | 9 mph ESE | 90% | 2 | |
| 11 AM | Sunny | 70° | 69° | 12% | 10 mph E | 83% | 3 | |
| 12 PM | Partly Cloudy | 72° | 71° | 11% | 10 mph E | 75% | 4 | |
| 1 PM | Partly Cloudy | 74° | 73° | 8% | 11 mph E | 68% | 5 | |
| 2 PM | Partly Cloudy | 76° | 74° | 7% | 12 mph E | 64% | 6 | |
| 3 PM | Partly Cloudy | 78° | 76° | 4% | 12 mph ESE | 58% | 4 | |
| 4 PM | Sunny | 79° | 78° | 4% | 14 mph ESE | 54% | 3 | |
| 5 PM | Cloudy | 87° | 80° | 6% | 14 mph SE | 30% | 2 | |
| 6 PM | Partly Cloudy | 87° | 80° | 3% | 13 mph SE | 30% | 1 | |
| 7 PM | Partly Cloudy | 86° | 78° | 2% | 14 mph SE | 30% | 0 | |
| 8 PM | Partly Cloudy | 83° | 76° | 2% | 13 mph ESE | 33% | 0 | |
| 9 PM | Partly Cloudy | 78° | 72° | 2% | 11 mph ESE | 37% | 0 | |
| 10 PM | Partly Cloudy | 75° | 70° | 2% | 10 mph ESE | 39% | 0 | |
| 11 PM | Partly Cloudy | 72° | 66° | 3% | 11 mph E | 43% | 0 |
Bismarck hourly weather - Friday, August 14
In Bismarck, expect a high near 81°F (27°C) around 1 PM and a low of 61°F (16°C) near 11 PM; precipitation risk peaks at 63% around 3 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Partly Cloudy | 73° | 64° | 2% | 14 mph E | 36% | 0 | |
| 1 AM | Cloudy | 73° | 63° | 5% | 15 mph E | 34% | 0 | |
| 2 AM | Partly Cloudy | 72° | 62° | 3% | 16 mph E | 34% | 0 | |
| 3 AM | Cloudy | 72° | 62° | 8% | 15 mph ESE | 36% | 0 | |
| 4 AM | Partly Cloudy | 71° | 62° | 4% | 13 mph ESE | 40% | 0 | |
| 5 AM | Partly Cloudy | 70° | 62° | 4% | 12 mph ESE | 44% | 0 | |
| 6 AM | Clear | 69° | 62° | 2% | 12 mph ESE | 45% | 0 | |
| 7 AM | Sunny | 69° | 62° | 2% | 11 mph ESE | 46% | 0 | |
| 8 AM | Partly Cloudy | 68° | 61° | 3% | 12 mph ESE | 47% | 0 | |
| 9 AM | Patchy rain nearby | 69° | 62° | 8% | 11 mph ESE | 48% | 0 | |
| 10 AM | Patchy rain nearby | 68° | 62° | 17% | 10 mph ESE | 52% | 1 | |
| 11 AM | Patchy rain nearby | 69° | 64° | 12% | 10 mph ESE | 57% | 2 | |
| 12 PM | Cloudy | 75° | 70° | 11% | 13 mph SE | 55% | 1 | |
| 1 PM | Patchy rain nearby | 81° | 82° | 17% | 15 mph SSE | 48% | 5 | |
| 2 PM | Light rain shower | 77° | 76° | 54% | 10 mph S | 62% | 1 | |
| 3 PM | Light rain shower | 74° | 78° | 63% | 2 mph SW | 75% | 0 | |
| 4 PM | Light rain shower | 73° | 75° | 30% | 5 mph ENE | 79% | 0 | |
| 5 PM | Light rain shower | 75° | 77° | 48% | 7 mph E | 73% | 2 | |
| 6 PM | Light rain shower | 72° | 76° | 50% | 3 mph ENE | 81% | 1 | |
| 7 PM | Cloudy | 73° | 76° | 17% | 5 mph NE | 79% | 0 | |
| 8 PM | Overcast | 70° | 69° | 25% | 12 mph NW | 82% | 0 | |
| 9 PM | Overcast | 62° | 57° | 29% | 16 mph NNW | 90% | 0 | |
| 10 PM | Patchy rain nearby | 62° | 57° | 30% | 13 mph NNW | 89% | 0 | |
| 11 PM | Overcast | 61° | 56° | 29% | 12 mph NNW | 89% | 0 |
Bismarck hourly weather - Saturday, August 15
In Bismarck, expect a high near 80°F (27°C) around 5 PM and a low of 57°F (14°C) near 7 AM; precipitation risk peaks at 28% around 12 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 60° | 56° | 28% | 12 mph NNW | 89% | 0 | |
| 1 AM | Overcast | 60° | 57° | 26% | 10 mph NNW | 87% | 0 | |
| 2 AM | Overcast | 60° | 56° | 26% | 11 mph NNW | 86% | 0 | |
| 3 AM | Cloudy | 60° | 55° | 25% | 11 mph NW | 88% | 0 | |
| 4 AM | Cloudy | 59° | 55° | 24% | 10 mph NW | 88% | 0 | |
| 5 AM | Cloudy | 58° | 54° | 21% | 11 mph NW | 87% | 0 | |
| 6 AM | Cloudy | 58° | 53° | 21% | 9 mph NNW | 88% | 0 | |
| 7 AM | Cloudy | 57° | 54° | 25% | 7 mph NNW | 91% | 0 | |
| 8 AM | Cloudy | 58° | 54° | 24% | 9 mph NNW | 85% | 0 | |
| 9 AM | Overcast | 61° | 56° | 22% | 10 mph NNW | 77% | 0 | |
| 10 AM | Cloudy | 64° | 58° | 12% | 12 mph NNW | 68% | 1 | |
| 11 AM | Partly Cloudy | 66° | 61° | 6% | 10 mph N | 63% | 2 | |
| 12 PM | Cloudy | 69° | 64° | 9% | 10 mph N | 56% | 3 | |
| 1 PM | Partly Cloudy | 72° | 67° | 4% | 10 mph N | 49% | 7 | |
| 2 PM | Sunny | 75° | 70° | 1% | 10 mph N | 44% | 7 | |
| 3 PM | Sunny | 77° | 72° | 1% | 9 mph N | 40% | 6 | |
| 4 PM | Sunny | 79° | 75° | 1% | 8 mph N | 37% | 5 | |
| 5 PM | Sunny | 80° | 76° | 1% | 8 mph N | 35% | 3 | |
| 6 PM | Sunny | 80° | 76° | 1% | 7 mph N | 35% | 2 | |
| 7 PM | Sunny | 79° | 75° | 1% | 7 mph N | 35% | 1 | |
| 8 PM | Sunny | 76° | 74° | 2% | 5 mph NNE | 40% | 0 | |
| 9 PM | Clear | 69° | 66° | 3% | 6 mph NE | 49% | 0 | |
| 10 PM | Clear | 66° | 62° | 4% | 6 mph ENE | 56% | 0 | |
| 11 PM | Clear | 64° | 60° | 5% | 7 mph ENE | 63% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Bismarck today?
Will it rain in Bismarck tonight?
When is the UV index highest in Bismarck today?
Bismarck hour-by-hour: what to expect
Over the next 24 hours in Bismarck, temperatures range from 58°F (15°C) around 7 AM up to 87°F (30°C) near 5 PM - about 6°F (3°C) above the typical August high of 81°F (27°C).
A stray shower can't be ruled out - Rain chances top out at 19% around 6 AM. Wind picks up to 16 mph (26 km/h) from the E near 2 AM.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Bismarck 14-day forecast or the monthly climate averages.