Weather tomorrow: Bismarck (airport)
Forecast for tomorrow, 28 September: overcast and light rain. The daily air temperature range is 15 to 21 °C. Chance of precipitation tomorrow according to the daily forecast: 87%. Forecast precipitation amount: 25 mm. Wind from the southeast at 5.6 m/s.
monday 28 september
Overcast and light rain
+21°
+15°
Sunset 19:29
G/m activity 2
Precipitation probability 87%
Precipitation 25.0 mm
Wind
5.6 m/s
Pressure 951.9 hPa
Index UV 3
Humidity 82%
Sunrise 07:38
Moon Waning Gibbous
Sunrise 07:38
Sunset 19:29
G/m activity 2
Moon Waning Gibbous
00:00
19°
E
3.6 m/s01:00
18°
SE
3.9 m/s02:00
18°
SE
3.9 m/s03:00
18°
SE
3.3 m/s04:00
16°
SE
2.8 m/s05:00
15°
SE
4.4 m/s06:00
16°
SE
3.9 m/s07:00
16°
SE
3.6 m/s08:00
15°
S
4.2 m/s09:00
15°
S
4.4 m/s10:00
15°
SE
5 m/s11:00
15°
S
5 m/s12:00
16°
S
4.2 m/s13:00
18°
S
4.2 m/s14:00
18°
S
5 m/s15:00
20°
S
5 m/s16:00
19°
S
4.2 m/s17:00
20°
S
3.1 m/s18:00
18°
S
1.1 m/s19:00
20°
E
2.5 m/s20:00
20°
NE
1.4 m/s21:00
19°
N
1.7 m/s22:00
19°
NE
1.4 m/s23:00
18°
NE
1.9 m/sWhat is the atmospheric pressure in Bismarck (airport) tomorrow?
Pressure adjusted for location elevation. Location elevation: 499 m relative to sea level
Forecast for 28.09.2026 · Local time
Pressure: 946.6–957.3 hPa.
Minimum: 946.6 hPa17:00Also at other hours
Maximum: 957.3 hPa00:00–01:00
Largest change over 3 hours:
−2.7 hPa · 00:00–03:00
First of 6 intervals with the same change magnitude shown.
hPa · Change over the previous 3 hours
Colours show pressure relative to this day’s range
Lower · 946.6 Scale midpoint · 951.9 Higher · 957.3 Largest change over 3 hoursWhat is the chance of precipitation in Bismarck (airport) tomorrow?
Chance of precipitation tomorrow according to the daily forecast: 87%.
Precipitation for tomorrow
| 00:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 13% |
|---|---|---|
| 01:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 12% |
| 02:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 16% |
| 03:00 | Amount of precipitation in millimeters (mm): 1.8 mm | Probability of precipitation in percent (%): 62% |
| 04:00 | Amount of precipitation in millimeters (mm): 2.4 mm | Probability of precipitation in percent (%): 77% |
| 05:00 | Amount of precipitation in millimeters (mm): 1 mm | Probability of precipitation in percent (%): 70% |
| 06:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 29% |
| 07:00 | Amount of precipitation in millimeters (mm): 0.1 mm | Probability of precipitation in percent (%): 42% |
| 08:00 | Amount of precipitation in millimeters (mm): 1.6 mm | Probability of precipitation in percent (%): 79% |
| 09:00 | Amount of precipitation in millimeters (mm): 1.5 mm | Probability of precipitation in percent (%): 78% |
| 10:00 | Amount of precipitation in millimeters (mm): 1.1 mm | Probability of precipitation in percent (%): 74% |
| 11:00 | Amount of precipitation in millimeters (mm): 0.7 mm | Probability of precipitation in percent (%): 66% |
| 12:00 | Amount of precipitation in millimeters (mm): 1.1 mm | Probability of precipitation in percent (%): 72% |
| 13:00 | Amount of precipitation in millimeters (mm): 0.1 mm | Probability of precipitation in percent (%): 30% |
| 14:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 18% |
| 15:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 22% |
| 16:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 23% |
| 17:00 | Amount of precipitation in millimeters (mm): 0.9 mm | Probability of precipitation in percent (%): 58% |
| 18:00 | Amount of precipitation in millimeters (mm): 8.6 mm | Probability of precipitation in percent (%): 94% |
| 19:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 36% |
| 20:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 16% |
| 21:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 29% |
| 22:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 15% |
| 23:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 19% |
Bismarck (airport) weather tomorrow: morning, afternoon and evening
Morning: overcast, thunderstorms with rain, +16 °C. Afternoon: overcast and light rain, +16 °C. Evening: overcast and rain, +18 °C.
According to the hourly forecast, tomorrow's highest temperature is expected at 15:00, at 17:00 and from 19:00 to 20:00, at around +20 °C. Times are local.
Tomorrow's strongest winds are expected at 10:00 (from the southeast); at 11:00 (from the south); from 14:00 to 15:00 (from the south). The lightest winds are expected at 18:00 (from the south). Times are local.
Temperature and wind for tomorrow
What geomagnetic activity is forecast for Bismarck (airport) tomorrow?
The highest forecast Kp index for tomorrow is 2.
