Bismarck, ND Hourly Forecast
Bismarck temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 3 PM - around 82°
- Coolest hour: 7 AM - around 60°
- Rain risk: low all day (peaks at 4%)
- UV peak: 2 PM at index 6 - sun protection recommended
- Windiest: 6 PM at 10 mph
Bismarck hourly weather - Wednesday, August 26
In Bismarck, expect a high near 82°F (28°C) around 3 PM and a low of 68°F (20°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 1 PM | Sunny | 78° | 76° | 1% | 8 mph NNW | 44% | 6 | |
| 2 PM | Sunny | 81° | 77° | 1% | 8 mph NNW | 38% | 6 | |
| 3 PM | Sunny | 82° | 78° | 1% | 8 mph NNW | 32% | 5 | |
| 4 PM | Sunny | 81° | 73° | 1% | 8 mph NNW | 21% | 4 | |
| 5 PM | Sunny | 81° | 73° | 1% | 9 mph NNW | 19% | 3 | |
| 6 PM | Sunny | 80° | 71° | 0% | 10 mph NNW | 18% | 1 | |
| 7 PM | Sunny | 78° | 70° | 0% | 10 mph N | 19% | 0 | |
| 8 PM | Sunny | 79° | 73° | 0% | 8 mph NNE | 26% | 0 | |
| 9 PM | Clear | 73° | 68° | 1% | 8 mph NE | 35% | 0 | |
| 10 PM | Clear | 70° | 65° | 1% | 8 mph NE | 40% | 0 | |
| 11 PM | Clear | 68° | 63° | 1% | 7 mph ENE | 46% | 0 |
Bismarck hourly weather - Thursday, August 27
In Bismarck, expect a high near 83°F (28°C) around 8 PM and a low of 60°F (16°C) near 7 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 66° | 63° | 2% | 5 mph ENE | 50% | 0 | |
| 1 AM | Clear | 65° | 62° | 2% | 4 mph ENE | 53% | 0 | |
| 2 AM | Clear | 64° | 62° | 3% | 2 mph E | 56% | 0 | |
| 3 AM | Clear | 63° | 62° | 3% | 2 mph E | 57% | 0 | |
| 4 AM | Clear | 62° | 61° | 3% | 2 mph ESE | 58% | 0 | |
| 5 AM | Clear | 62° | 60° | 3% | 2 mph SE | 60% | 0 | |
| 6 AM | Clear | 61° | 59° | 4% | 3 mph E | 61% | 0 | |
| 7 AM | Sunny | 60° | 58° | 4% | 3 mph E | 63% | 0 | |
| 8 AM | Sunny | 64° | 62° | 3% | 3 mph E | 57% | 0 | |
| 9 AM | Sunny | 62° | 57° | 2% | 5 mph E | 46% | 1 | |
| 10 AM | Sunny | 67° | 61° | 1% | 6 mph E | 38% | 2 | |
| 11 AM | Sunny | 72° | 66° | 1% | 7 mph E | 32% | 4 | |
| 12 PM | Sunny | 75° | 69° | 1% | 7 mph E | 28% | 5 | |
| 1 PM | Overcast | 78° | 72° | 9% | 7 mph E | 24% | 6 | |
| 2 PM | Overcast | 80° | 74° | 9% | 5 mph E | 20% | 7 | |
| 3 PM | Overcast | 82° | 77° | 9% | 4 mph ESE | 18% | 6 | |
| 4 PM | Overcast | 83° | 78° | 9% | 4 mph ESE | 18% | 4 | |
| 5 PM | Overcast | 83° | 78° | 9% | 4 mph ESE | 18% | 3 | |
| 6 PM | Overcast | 83° | 77° | 8% | 4 mph ESE | 18% | 1 | |
| 7 PM | Sunny | 81° | 76° | 1% | 4 mph ESE | 20% | 0 | |
| 8 PM | Sunny | 83° | 79° | 0% | 5 mph ESE | 25% | 0 | |
| 9 PM | Clear | 78° | 72° | 0% | 7 mph ESE | 28% | 0 | |
| 10 PM | Clear | 74° | 68° | 1% | 9 mph ESE | 33% | 0 | |
| 11 PM | Cloudy | 72° | 66° | 5% | 8 mph ESE | 36% | 0 |
Bismarck hourly weather - Friday, August 28
In Bismarck, expect a high near 84°F (29°C) around 5 PM and a low of 63°F (17°C) near 8 AM; precipitation risk peaks at 21% around 11 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 70° | 65° | 10% | 8 mph ESE | 39% | 0 | |
| 1 AM | Cloudy | 70° | 65° | 7% | 8 mph SE | 39% | 0 | |
| 2 AM | Cloudy | 70° | 64° | 5% | 8 mph SE | 38% | 0 | |
| 3 AM | Overcast | 70° | 64° | 9% | 8 mph ESE | 39% | 0 | |
| 4 AM | Overcast | 70° | 63° | 10% | 9 mph ESE | 40% | 0 | |
| 5 AM | Overcast | 68° | 62° | 10% | 9 mph ESE | 42% | 0 | |
| 6 AM | Patchy rain nearby | 69° | 62° | 11% | 9 mph ESE | 41% | 0 | |
| 7 AM | Patchy rain nearby | 67° | 60° | 17% | 10 mph SE | 40% | 0 | |
| 8 AM | Thundery outbreaks in nearby | 63° | 55° | 11% | 9 mph SE | 37% | 4 | |
| 9 AM | Overcast | 66° | 55° | 10% | 14 mph ESE | 35% | 4 | |
| 10 AM | Overcast | 70° | 60° | 10% | 15 mph SE | 35% | 5 | |
| 11 AM | Patchy rain nearby | 69° | 61° | 21% | 15 mph SE | 53% | 5 | |
| 12 PM | Patchy rain nearby | 72° | 66° | 19% | 12 mph SE | 53% | 5 | |
| 1 PM | Patchy rain nearby | 76° | 70° | 17% | 12 mph SE | 45% | 5 | |
| 2 PM | Overcast | 79° | 77° | 10% | 9 mph SSE | 42% | 6 | |
| 3 PM | Patchy rain nearby | 78° | 74° | 11% | 16 mph SE | 43% | 6 | |
| 4 PM | Overcast | 82° | 75° | 10% | 15 mph SE | 40% | 6 | |
| 5 PM | Patchy rain nearby | 84° | 78° | 11% | 14 mph SSE | 38% | 6 | |
| 6 PM | Overcast | 82° | 81° | 8% | 18 mph SSE | 42% | 6 | |
| 7 PM | Partly Cloudy | 81° | 81° | 2% | 14 mph SSE | 43% | 7 | |
| 8 PM | Cloudy | 75° | 69° | 7% | 14 mph SSE | 52% | 5 | |
| 9 PM | Clear | 75° | 71° | 3% | 11 mph SSE | 57% | 0 | |
| 10 PM | Clear | 73° | 71° | 5% | 10 mph SE | 63% | 0 | |
| 11 PM | Overcast | 74° | 75° | 20% | 7 mph SE | 74% | 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 60°F (16°C) around 7 AM up to 82°F (28°C) near 3 PM - right in line with the typical August high of 81°F (27°C).
Precipitation chances stay minimal throughout, so plans can skip the umbrella. UV reaches 6 (2 PM) - sun protection recommended through midday.
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.