Detailed weather forecast for Cali, Colombia: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Cali
today🌧️30°💧 7.7 mm
Sun🌧️31°💧 5.7 mm
Mon🌧️31°💧 3.1 mm
Tue🌧️31°💧 3.8 mm
Wed🌧️32°💧 5.6 mm
Thu🌧️32°💧 6.7 mm
Fri🌧️31°💧 8.9 mm
Sat🌧️32°💧 10.4 mm
Forecast vs 1991-2020 climate normal
How does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
NASA POWER
Saturday 5 Sept in Cali, the forecast high is 30°C. Typical daytime temperatures at this time of year range from 21°C to 24°C, so it will be exceptionally warm. It is warmer than 99% of similar days.
30°Cexceptionally warm
usually 21°C–24°C
warmer than 99% of similar days
night: exceptionally warmrain: exceptionally wetwind: lighter than usual
From 1981 to 2025, the 5-11 Sept period averaged 22°C by day. The coolest year was 1988 (20°C) and the warmest was 2002 (25°C). The current forecast averages 31°C - higher than in 100% of historical years.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Cali
Cali 30 & 45-day weather - long-range outlook
Next 15 days · forecast
31°
around 22° at night · days with rain: 15
Weeks 3-4 · avg for September
32°
around 19° at night · rain chance 23%
Weeks 5-7 · avg for October
30°
around 19° at night · rain chance 35%
The 30 & 45-day outlook for Cali: the next 15 days are a numerical forecast updated daily - on average 31° by day and 22° at night. Further out we rely on multi-year climate averages: around 32° in September, and about 30° in October. Forecasts beyond two weeks are indicative only.
Day-by-day forecast for Cali
Saturday5 September 2026
🌧️30°moderate rain
sunrise 06:00 · sunset 18:10 · night 23° · evening 30° · rain 7.67 mm · humidity 43% · wind 3 m/s · clouds 88%
Sunday6 September 2026
🌧️31°light rain
sunrise 06:00 · sunset 18:09 · night 21° · evening 24° · rain 5.74 mm · humidity 37% · wind 3 m/s · clouds 78%
Monday7 September 2026
🌧️31°light rain
sunrise 05:59 · sunset 18:09 · night 21° · evening 24° · rain 3.14 mm · humidity 38% · wind 4 m/s · clouds 37%
Tuesday8 September 2026
🌧️31°light rain
sunrise 05:59 · sunset 18:08 · night 21° · evening 23° · rain 3.82 mm · humidity 39% · wind 4 m/s · clouds 23%
Wednesday9 September 2026
🌧️32°light rain
sunrise 05:59 · sunset 18:08 · night 21° · evening 23° · rain 5.6 mm · humidity 39% · wind 4 m/s · clouds 44%
Thursday10 September 2026
🌧️32°light rain
sunrise 05:59 · sunset 18:07 · night 21° · evening 22° · rain 6.72 mm · humidity 42% · wind 4 m/s · clouds 25%
Friday11 September 2026
🌧️31°moderate rain
sunrise 05:58 · sunset 18:07 · night 22° · evening 23° · rain 8.94 mm · humidity 46% · wind 4 m/s · clouds 85%
Saturday12 September 2026
🌧️32°moderate rain
sunrise 05:58 · sunset 18:07 · night 22° · evening 23° · rain 10.35 mm · humidity 43% · wind 4 m/s · clouds 79%
Sunday13 September 2026
🌧️32°moderate rain
sunrise 05:58 · sunset 18:06 · night 22° · evening 24° · rain 8.94 mm · humidity 40% · wind 2 m/s · clouds 69%
Monday14 September 2026
🌧️30°light rain
sunrise 05:58 · sunset 18:06 · night 22° · evening 23° · rain 2.82 mm · humidity 42% · wind 2 m/s · clouds 100%
Tuesday15 September 2026
🌧️32°moderate rain
sunrise 05:57 · sunset 18:05 · night 22° · evening 24° · rain 5.4 mm · humidity 40% · wind 4 m/s · clouds 99%
Wednesday16 September 2026
🌧️31°moderate rain
sunrise 05:57 · sunset 18:05 · night 22° · evening 24° · rain 10.17 mm · humidity 44% · wind 3 m/s · clouds 64%
Thursday17 September 2026
🌧️32°light rain
sunrise 05:57 · sunset 18:04 · night 22° · evening 24° · rain 2.76 mm · humidity 39% · wind 4 m/s · clouds 99%
Friday18 September 2026
🌧️33°light rain
sunrise 05:57 · sunset 18:04 · night 22° · evening 24° · rain 5.16 mm · humidity 40% · wind 4 m/s · clouds 16%
Saturday19 September 2026
🌧️28°moderate rain
sunrise 05:56 · sunset 18:03 · night 22° · evening 29° · rain 11.37 mm · humidity 62% · wind 4 m/s · clouds 22%
UV index in Cali - is it safe to sunbathe?
Today the UV index in Cali is 9 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.
Air quality and smog in Cali
Air quality in Cali is currently very good. Fine particulate PM2.5: 9 µg/m³, PM10: 9.1 µg/m³.
City
PM2.5 (µg/m³)
PM10 (µg/m³)
Air quality
Cali
9
9.1
very good
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-04, 20:00).
Cali weather through the year
Upcoming public holidays in Colombia: Columbus Day — 12 October · All Saints’ Day — 2 November · Independence of Cartagena — 16 November.