Satellite: Sentinel-2 cloudless 2016 by EOX IT Services GmbH · CC BY 4.0 · Contains modified Copernicus Sentinel data 2016
Weather forecastWaterloo, Sierra Leone · Model run 2026-10-22 00:00 UTC
Waterloo weather today
Right now28°Rain
Today30° / 24°Usual 28° / 24°
Rain5 mmChance of rain 48%
8.34° N, 13.07° WElevation 23 mUTC+0 · Greenwich Mean Time
When to goWaterloo · weather score
Best timeJan–Feb · Dec
October: high / low28° / 24°
Today in Waterloo: rain, a high of 30° and a low of 24°, 5 mm of rain. The afternoon is 2° warmer than usual for the date (28°).
Tonight: rain, around 24°.
Tomorrow: rain, 30° / 24°, 3 mm of rain.
Today · 22 October
Rain · 30° / 24° · 5 mm
Night25°– · 2 km/h
Morning25°2 mm · 6 km/h
Afternoon29°1 mm · 8 km/h
Evening26°2 mm · 6 km/h
Tomorrow · 23 October
Rain · 30° / 24° · 3 mm
Night24°1 mm · 5 km/h
Morning25°– · 6 km/h
Afternoon28°2 mm · 10 km/h
Evening26°1 mm · 4 km/h
28°
Rain in Waterloo now
Wind8 km/h
Humidity79%
Cloud cover72%
Sunrise · sunset06:40 · 18:34
Today
22 Oct
30°
24°
5 mm
Fri
23 Oct
30°
24°
3 mm
Sat
24 Oct
30°
25°
3 mm
Sun
25 Oct
31°
24°
2 mm
Mon
26 Oct
30°
24°
11 mm
Tue
27 Oct
30°
23°
3 mm
Wed
28 Oct
30°
25°
3 mm
Thu
29 Oct
30°
24°
7 mm
Fri
30 Oct
29°
23°
8 mm
Sat
31 Oct
29°
23°
6 mm
Model run 00:00 UTCDaylight today 11 h 54 minRefreshed several times a day
The next 48 hours
Rain in mm per 3 hours; times are local.
Five-week outlook
Days 1–10 are the detailed forecast; days 11–35 the average of many model runs, with the band showing how far they disagree. Dashed lines: the usual high and low for the date.
20°25°30°35°22 Oct29 Oct5 Nov12 Nov19 NovLess certain →
High
Low
Usual for the date
Spread of the model runs
22 Oct – 28 Oct30° / 24°+1° warmer than usualRain 29 mm
29 Oct – 4 Nov30° / 24°+1° warmer than usualRain 37 mm
5 Nov – 11 Nov31° / 25°+2° warmer than usualRain 26 mm
12 Nov – 18 Nov31° / 24°+1° warmer than usualRain 13 mm
19 Nov – 24 Nov31° / 24°+1° warmer than usualRain 7 mm
Days 1–10: a high-resolution global weather model (0.25° grid), adjusted to this place's own climate so that a hill village is not given the valley's warmth. New model runs arrive twice a day.
Days 11–34: the average of the 31 runs of a global ensemble model. Day-to-day weather cannot be forecast this far ahead, so read these days as a trend — warmer or colder, wetter or drier than usual — and check again closer to the date.