Weather tomorrow: Dekalb
Forecast for tomorrow, 28 September: partly cloudy. The daily air temperature range is 11 to 21 °C. Chance of precipitation tomorrow according to the daily forecast: 5%. Forecast precipitation amount: 0 mm. Wind from the northeast at 3.3 m/s.
monday 28 september
Partly cloudy
+21°
+11°
Sunset 18:41
G/m activity 2
Precipitation probability 5%
Precipitation 0.0 mm
Wind
3.3 m/s
Pressure 986.6 hPa
Index UV 5
Humidity 68%
Sunrise 06:49
Moon Waning Gibbous
Sunrise 06:49
Sunset 18:41
G/m activity 2
Moon Waning Gibbous
00:00
13°
NE
1.9 m/s01:00
12°
N
2.2 m/s02:00
12°
NE
2.2 m/s03:00
12°
NE
2.2 m/s04:00
11°
NE
2.2 m/s05:00
11°
NE
2.2 m/s06:00
11°
N
2.2 m/s07:00
11°
NE
2.2 m/s08:00
13°
NE
2.2 m/s09:00
14°
NE
1.7 m/s10:00
16°
N
1.7 m/s11:00
18°
NE
1.4 m/s12:00
19°
NE
2.2 m/s13:00
20°
E
2.2 m/s14:00
21°
E
1.7 m/s15:00
21°
E
1.7 m/s16:00
21°
E
1.1 m/s17:00
21°
E
1.4 m/s18:00
21°
E
1.1 m/s19:00
18°
E
0.6 m/s20:00
18°
E
1.9 m/s21:00
17°
E
3.6 m/s22:00
16°
SE
3.1 m/s23:00
15°
SE
3.3 m/sWhat is the atmospheric pressure in Dekalb tomorrow?
Pressure adjusted for location elevation. Location elevation: 270 m relative to sea level
Forecast for 28.09.2026 · Local time
Pressure: 983.9–987.9 hPa.
Minimum: 983.9 hPa18:00
Maximum: 987.9 hPa05:00–11:00
Largest change over 3 hours:
+1.3 hPa · 02:00–05:00
First of 11 intervals with the same change magnitude shown.
hPa · Change over the previous 3 hours
Colours show pressure relative to this day’s range
Lower · 983.9 Scale midpoint · 985.9 Higher · 987.9 Largest change over 3 hoursWhat is the chance of precipitation in Dekalb tomorrow?
Chance of precipitation tomorrow according to the daily forecast: 5%.
Precipitation for tomorrow
| 00:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 7% |
|---|---|---|
| 01:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 8% |
| 02:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 8% |
| 03:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 8% |
| 04:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 9% |
| 05:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 10% |
| 06:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 11% |
| 07:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 11% |
| 08:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 9% |
| 09:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 10:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 4% |
| 11:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 3% |
| 12:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 2% |
| 13:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 2% |
| 14:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 2% |
| 15:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 2% |
| 16:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 2% |
| 17:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 3% |
| 18:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 19:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 7% |
| 20:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 8% |
| 21:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 18% |
| 22:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 8% |
| 23:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 9% |
Dekalb weather tomorrow: morning, afternoon and evening
Morning: clear, +11 °C. Afternoon: clear, +19 °C. Evening: clear, +21 °C.
According to the hourly forecast, tomorrow's highest temperature is expected from 14:00 to 18:00, at around +21 °C. Times are local.
Tomorrow's strongest winds are expected at 21:00 (from the east). The lightest winds are expected at 19:00 (from the east). Times are local.
Temperature and wind for tomorrow
What geomagnetic activity is forecast for Dekalb tomorrow?
The highest forecast Kp index for tomorrow is 2.
