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South Africa weather

10 day weather forecast for Harrismith

Tuesday, 14th July 2026, at 04:58
today
Sunny
18° 3°
tomorrow
Sunny
19° 3°
Thursday
Sunny
18° 3°
Friday
Sunny
21° 3°
Saturday
Overcast
21° 6°
Sunday
Sunny
21° 5°
Monday
Sunny
19° 5°
 More Details See
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Harrismith Weather Pages

Harrismith weather forecast

The weather forecast for Harrismith over the next 5 days indicates chilly conditions with temperatures ranging from 18 °C to 21 °C.

Wind speeds are expected to be strong, averaging around 21 km/h.

Weather today
Harrismith weather forecast

Harrismith 14 days weather forecast

This weeks weather in Harrismith. Click on a date for detailed forecasts
Tue. 14
18°
3°
Sunny
0 mm
Wed. 15
19°
3°
Sunny
0 mm
Thu. 16
18°
3°
Sunny
0 mm
Fri. 17
21°
3°
Sunny
0 mm
Sat. 18
21°
6°
Overcast
0 mm
Sun. 19
21°
5°
Sunny
0 mm
Mon. 20
19°
5°
Sunny
0 mm
Tue. 21
20°
4°
Sunny
0 mm
Wed. 22
20°
5°
Sunny
0 mm
Thu. 23
21°
6°
Sunny
0 mm
Fri. 24
21°
6°
Sunny
0 mm
Sat. 25
22°
7°
Sunny
0 mm
Sun. 26
19°
8°
Sunny
0 mm
Mon. 27
16°
6°
Patchy rain possible
0.1 mm
Further Ahead
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Access Harrismith weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Harrismith long range weather forecast

30 day weather forecast for Harrismith
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
23°
2
Sunny
22°
3
Sunny
22°
4
Sunny
20°
5
Sunny
20°
6
Sunny
20°
7
Cloudy
21°
8
Sunny
19°
9
Sunny
21°
10
Sunny
22°
11
Sunny
23°
12
Sunny
21°
13
Sunny
25°
14
Sunny
18°
15
Sunny
19°
16
Sunny
18°
17
Sunny
21°
18
Overcast
21°
19
Sunny
21°
20
Sunny
19°
21
Sunny
20°
22
Sunny
20°
23
Sunny
21°
24
Sunny
21°
25
Sunny
22°
26
Sunny
19°
27
Patchy rain possible
16°
28
Sunny
20°
29
Partly cloudy
19°
30
Overcast
22°
31
Overcast
22°
Important Notice
Our Harrismith long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Harrismith

The chart displays the expected rainfall values (in mm) over the next 14 days in Harrismith, highlighting variations in precipitation levels for specific dates. ☔

Harrismith Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Harrismith over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Frequently asked questions about the weather in Harrismith

How warm is it in Harrismith over the next 14 days?
Over the next two weeks, temperatures in Harrismith are expected to range from around 3 °C on the coldest nights up to about 22 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Harrismith in the next two weeks?
Yes - rain is expected on about 1 of the next 14 days in Harrismith, with roughly 0.1 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in Harrismith?
Maximum wind speeds in Harrismith are forecast to reach about 26 km/h at their peak over the next 14 days.

When is the best time to visit Harrismith?
For a month-by-month look at temperatures and rainfall, see our best time to visit Harrismith guide.

How accurate is the 14-day forecast for Harrismith?
Our Harrismith forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

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Location coordinates Where is Harrismith?

Get accurate weather forecasts for Harrismith, located at latitude -28.273 and longitude 29.129. Stay updated with localized weather information tailored for Harrismith.

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