Weather tomorrow: Montevideo
Forecast for tomorrow, 29 September: overcast and showers. The daily air temperature range is 12 to 18 °C. Chance of precipitation tomorrow according to the daily forecast: 81%. Forecast precipitation amount: 2.3 mm. Wind from the south at 8.6 m/s.
tuesday 29 september
Overcast and showers
+18°
+12°
Sunset 18:46
G/m activity 2
Precipitation probability 81%
Precipitation 2.3 mm
Wind
8.6 m/s
Pressure 998.6 hPa
Index UV 2
Humidity 92%
Sunrise 06:24
Moon Waning Gibbous
Sunrise 06:24
Sunset 18:46
G/m activity 2
Moon Waning Gibbous
00:00
16°
E
3.3 m/s01:00
15°
E
3.1 m/s02:00
15°
SE
3.9 m/s03:00
15°
E
2.8 m/s04:00
15°
E
2.2 m/s05:00
15°
E
2.5 m/s06:00
15°
E
2.5 m/s07:00
15°
E
1.7 m/s08:00
15°
NE
2.5 m/s09:00
16°
NE
3.1 m/s10:00
16°
N
3.1 m/s11:00
17°
NW
3.3 m/s12:00
17°
NW
3.9 m/s13:00
16°
SW
5.6 m/s14:00
14°
SW
5.6 m/s15:00
14°
SW
5.6 m/s16:00
14°
SW
5.8 m/s17:00
14°
SW
7.5 m/s18:00
13°
SW
8.3 m/s19:00
13°
SW
8.1 m/s20:00
13°
S
7.8 m/s21:00
13°
S
6.4 m/s22:00
12°
SW
6.1 m/s23:00
12°
S
6.7 m/sWhat is the atmospheric pressure in Montevideo tomorrow?
Pressure adjusted for location elevation. Location elevation: 78 m relative to sea level
Forecast for 29.09.2026 · Local time
Pressure: 997.3–1002.6 hPa.
Minimum: 997.3 hPa02:00–16:00
Maximum: 1002.6 hPa22:00–23:00
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 · 997.3 Scale midpoint · 999.9 Higher · 1002.6 Largest change over 3 hoursWhat is the chance of precipitation in Montevideo tomorrow?
Chance of precipitation tomorrow according to the daily forecast: 81%.
Precipitation for tomorrow
| 00:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 32% |
|---|---|---|
| 01:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 32% |
| 02:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 31% |
| 03:00 | Amount of precipitation in millimeters (mm): 0.6 mm | Probability of precipitation in percent (%): 71% |
| 04:00 | Amount of precipitation in millimeters (mm): 0.4 mm | Probability of precipitation in percent (%): 61% |
| 05:00 | Amount of precipitation in millimeters (mm): 0.2 mm | Probability of precipitation in percent (%): 49% |
| 06:00 | Amount of precipitation in millimeters (mm): 0.4 mm | Probability of precipitation in percent (%): 60% |
| 07:00 | Amount of precipitation in millimeters (mm): 1.7 mm | Probability of precipitation in percent (%): 82% |
| 08:00 | Amount of precipitation in millimeters (mm): 0.9 mm | Probability of precipitation in percent (%): 75% |
| 09:00 | Amount of precipitation in millimeters (mm): 4.3 mm | Probability of precipitation in percent (%): 90% |
| 10:00 | Amount of precipitation in millimeters (mm): 1.8 mm | Probability of precipitation in percent (%): 82% |
| 11:00 | Amount of precipitation in millimeters (mm): 0.2 mm | Probability of precipitation in percent (%): 53% |
| 12:00 | Amount of precipitation in millimeters (mm): 0.8 mm | Probability of precipitation in percent (%): 72% |
| 13:00 | Amount of precipitation in millimeters (mm): 0.7 mm | Probability of precipitation in percent (%): 69% |
| 14:00 | Amount of precipitation in millimeters (mm): 0.2 mm | Probability of precipitation in percent (%): 52% |
| 15:00 | Amount of precipitation in millimeters (mm): 0.5 mm | Probability of precipitation in percent (%): 65% |
| 16:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 33% |
| 17:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 32% |
| 18:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 31% |
| 19:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 32% |
| 20:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 30% |
| 21:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 24% |
| 22:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 31% |
| 23:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 21% |
Montevideo weather tomorrow: morning, afternoon and evening
Morning: overcast and light rain, +15 °C. Afternoon: overcast and light rain, +17 °C. Evening: overcast and showers, +13 °C.
According to the hourly forecast, tomorrow's highest temperature is expected from 11:00 to 12:00, at around +17 °C. Times are local.
Tomorrow's strongest winds are expected at 18:00 (from the southwest). The lightest winds are expected at 07:00 (from the east). Times are local.
Temperature and wind for tomorrow
What geomagnetic activity is forecast for Montevideo tomorrow?
The highest forecast Kp index for tomorrow is 2.
