Weather tomorrow: Barrie
Forecast for tomorrow, 28 September: overcast. The daily air temperature range is 11 to 20 °C. Chance of precipitation tomorrow according to the daily forecast: 71%. Forecast precipitation amount: 2 mm. Wind from the north at 4.2 m/s.
monday 28 september
Overcast
+20°
+11°
Sunset 19:05
G/m activity 2
Precipitation probability 71%
Precipitation 2.0 mm
Wind
4.2 m/s
Pressure 986.6 hPa
Index UV 4
Humidity 79%
Sunrise 07:13
Moon Waning Gibbous
Sunrise 07:13
Sunset 19:05
G/m activity 2
Moon Waning Gibbous
00:00
15°
NE
2.8 m/s01:00
15°
NE
2.2 m/s02:00
14°
E
2.5 m/s03:00
13°
NE
2.5 m/s04:00
12°
NE
2.5 m/s05:00
12°
NE
2.5 m/s06:00
12°
NE
2.5 m/s07:00
12°
NE
2.2 m/s08:00
12°
NE
2.2 m/s09:00
13°
NE
3.1 m/s10:00
14°
NE
3.3 m/s11:00
16°
NE
2.8 m/s12:00
18°
NE
3.1 m/s13:00
20°
NE
2.8 m/s14:00
21°
NE
2.2 m/s15:00
22°
N
1.7 m/s16:00
21°
NW
2.2 m/s17:00
19°
NW
3.3 m/s18:00
17°
NW
3.6 m/s19:00
16°
NW
2.8 m/s20:00
16°
NW
2.2 m/s21:00
16°
NW
1.4 m/s22:00
16°
N
1.4 m/s23:00
16°
E
2.5 m/sWhat is the atmospheric pressure in Barrie tomorrow?
Pressure adjusted for location elevation. Location elevation: 252 m relative to sea level
Forecast for 28.09.2026 · Local time
Pressure: 985.3–986.6 hPa.
Minimum: 985.3 hPa00:00–08:00Also at other hours
Maximum: 986.6 hPa09:00–12:00Also at other hours
Largest change over 3 hours:
+1.3 hPa · 06:00–09:00
First of 9 intervals with the same change magnitude shown.
hPa · Change over the previous 3 hours
Colours show pressure relative to this day’s range
Lower · 985.3 Scale midpoint · 985.9 Higher · 986.6 Largest change over 3 hoursWhat is the chance of precipitation in Barrie tomorrow?
Chance of precipitation tomorrow according to the daily forecast: 71%.
Precipitation for tomorrow
| 00:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 15% |
|---|---|---|
| 01:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 16% |
| 02:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 19% |
| 03:00 | Amount of precipitation in millimeters (mm): 0.1 mm | Probability of precipitation in percent (%): 31% |
| 04:00 | Amount of precipitation in millimeters (mm): 0.1 mm | Probability of precipitation in percent (%): 35% |
| 05:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 31% |
| 06:00 | Amount of precipitation in millimeters (mm): 0.1 mm | Probability of precipitation in percent (%): 26% |
| 07:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 24% |
| 08:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 26% |
| 09:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 21% |
| 10:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 11% |
| 11:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 7% |
| 12:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 9% |
| 13:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 3% |
| 14:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 15:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 9% |
| 16:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 12% |
| 17:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 14% |
| 18:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 17% |
| 19:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 20% |
| 20:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 22% |
| 21:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 23% |
| 22:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 23% |
| 23:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 23% |
Barrie weather tomorrow: morning, afternoon and evening
Morning: overcast and showers, +12 °C. Afternoon: cloudy, +18 °C. Evening: overcast, +17 °C.
According to the hourly forecast, tomorrow's highest temperature is expected at 15:00, at around +22 °C. Times are local.
Tomorrow's strongest winds are expected at 18:00 (from the northwest). The lightest winds are expected at 21:00 (from the northwest); at 22:00 (from the north). Times are local.
Temperature and wind for tomorrow
What geomagnetic activity is forecast for Barrie tomorrow?
The highest forecast Kp index for tomorrow is 2.
