Weather tomorrow: Northampton
Forecast for tomorrow, 29 September: overcast. The daily air temperature range is 10 to 21 °C. Chance of precipitation tomorrow according to the daily forecast: 25%. Forecast precipitation amount: 0 mm. Wind from the east at 6.4 m/s.
tuesday 29 september
Overcast
+21°
+10°
Sunset 18:46
G/m activity 2
Precipitation probability 25%
Precipitation 0.0 mm
Wind
6.4 m/s
Pressure 1003.9 hPa
Index UV 2
Humidity 84%
Sunrise 07:01
Moon Waning Gibbous
Sunrise 07:01
Sunset 18:46
G/m activity 2
Moon Waning Gibbous
00:00
11°
NE
5.3 m/s01:00
11°
NE
5.8 m/s02:00
11°
NE
6.7 m/s03:00
12°
NE
7.5 m/s04:00
12°
NE
6.4 m/s05:00
12°
NE
4.7 m/s06:00
12°
N
3.3 m/s07:00
12°
N
2.8 m/s08:00
12°
NW
2.5 m/s09:00
13°
NW
1.9 m/s10:00
14°
NW
1.1 m/s11:00
15°
S
2.2 m/s12:00
16°
S
3.6 m/s13:00
17°
S
4.2 m/s14:00
18°
S
5 m/s15:00
20°
S
5.6 m/s16:00
21°
S
6.1 m/s17:00
20°
S
5.8 m/s18:00
19°
S
5.8 m/s19:00
18°
SE
5 m/s20:00
17°
SE
4.7 m/s21:00
17°
SE
5.8 m/s22:00
17°
SE
6.4 m/s23:00
17°
SE
6.4 m/sWhat is the atmospheric pressure in Northampton tomorrow?
Pressure adjusted for location elevation. Location elevation: 80 m relative to sea level
Forecast for 29.09.2026 · Local time
Pressure: 999.9–1007.9 hPa.
Minimum: 999.9 hPa21:00–23:00
Maximum: 1007.9 hPa00:00
Largest change over 3 hours:
−2.7 hPa · 00:00–03:00
First of 4 intervals with the same change magnitude shown.
hPa · Change over the previous 3 hours
Colours show pressure relative to this day’s range
Lower · 999.9 Scale midpoint · 1003.9 Higher · 1007.9 Largest change over 3 hoursWhat is the chance of precipitation in Northampton tomorrow?
Chance of precipitation tomorrow according to the daily forecast: 25%.
Precipitation for tomorrow
| 00:00 | Amount of precipitation in millimeters (mm): 0.8 mm | Probability of precipitation in percent (%): 72% |
|---|---|---|
| 01:00 | Amount of precipitation in millimeters (mm): 2 mm | Probability of precipitation in percent (%): 83% |
| 02:00 | Amount of precipitation in millimeters (mm): 1.7 mm | Probability of precipitation in percent (%): 81% |
| 03:00 | Amount of precipitation in millimeters (mm): 0.9 mm | Probability of precipitation in percent (%): 74% |
| 04:00 | Amount of precipitation in millimeters (mm): 0.6 mm | Probability of precipitation in percent (%): 68% |
| 05:00 | Amount of precipitation in millimeters (mm): 0.1 mm | Probability of precipitation in percent (%): 47% |
| 06:00 | Amount of precipitation in millimeters (mm): 0.6 mm | Probability of precipitation in percent (%): 69% |
| 07:00 | Amount of precipitation in millimeters (mm): 1 mm | Probability of precipitation in percent (%): 77% |
| 08:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 44% |
| 09:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 42% |
| 10:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 39% |
| 11:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 29% |
| 12:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 27% |
| 13:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 27% |
| 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 (%): 8% |
| 16:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 6% |
| 17:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 6% |
| 18:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 10% |
| 19:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 28% |
| 20:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 31% |
| 21:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 28% |
| 22:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 28% |
| 23:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 29% |
Northampton weather tomorrow: morning, afternoon and evening
Morning: overcast and light rain, +12 °C. Afternoon: overcast, +16 °C. Evening: cloudy, +19 °C.
According to the hourly forecast, tomorrow's highest temperature is expected at 16:00, at around +21 °C. Times are local.
Tomorrow's strongest winds are expected at 03:00 (from the northeast). The lightest winds are expected at 10:00 (from the northwest). Times are local.
Temperature and wind for tomorrow
What geomagnetic activity is forecast for Northampton tomorrow?
The highest forecast Kp index for tomorrow is 2.
