Grahamstown, SouthAfrica – Hourly Weather Forecast
Grahamstown – Sunday, May 17
12 AM
11°
52°
fair
Precip0 mm
Pressure1024 hPa
1 AM
10°
50°
fair
Precip0 mm
Pressure1023 hPa
2 AM
10°
50°
mostly clear
Precip0 mm
Pressure1023 hPa
3 AM
10°
50°
fog
Precip0 mm
Pressure1022 hPa
4 AM
10°
50°
fog
Precip0 mm
Pressure1022 hPa
5 AM
11°
52°
mostly clear
Precip0 mm
Pressure1022 hPa
6 AM
11°
52°
mostly clear
Precip0 mm
Pressure1022 hPa
7 AM
11°
52°
fair
Precip0 mm
Pressure1022 hPa
8 AM
13°
55°
fair
Precip0 mm
Pressure1022 hPa
9 AM
15°
59°
fair
Precip0 mm
Pressure1022 hPa
10 AM
17°
63°
fair
Precip0 mm
Pressure1022 hPa
11 AM
20°
68°
fair
Precip0 mm
Pressure1021 hPa
12 PM
22°
72°
fair
Precip0 mm
Pressure1021 hPa
1 PM
23°
73°
fair
Precip0 mm
Pressure1020 hPa
2 PM
23°
73°
fair
Precip0 mm
Pressure1019 hPa
3 PM
23°
73°
fair
Precip0 mm
Pressure1019 hPa
4 PM
22°
72°
fair
Precip0 mm
Pressure1019 hPa
5 PM
19°
66°
fair
Precip0 mm
Pressure1019 hPa
6 PM
17°
63°
fair
Precip0 mm
Pressure1020 hPa
7 PM
16°
61°
fair
Precip0 mm
Pressure1020 hPa
8 PM
15°
59°
fair
Precip0 mm
Pressure1021 hPa
9 PM
14°
57°
fair
Precip0 mm
Pressure1021 hPa
10 PM
14°
57°
fair
Precip0 mm
Pressure1022 hPa
11 PM
14°
57°
fair
Precip0 mm
Pressure1022 hPa
Grahamstown – Monday, May 18
12 AM
14°
57°
fair
Precip0 mm
Pressure1022 hPa
1 AM
13°
55°
fair
Precip0 mm
Pressure1021 hPa
2 AM
12°
54°
fair
Precip0 mm
Pressure1022 hPa
3 AM
12°
54°
fair
Precip0 mm
Pressure1022 hPa
4 AM
11°
52°
fair
Precip0 mm
Pressure1021 hPa
5 AM
11°
52°
mostly clear
Precip0 mm
Pressure1022 hPa
6 AM
11°
52°
mostly clear
Precip0 mm
Pressure1022 hPa
7 AM
11°
52°
partly cloudy
Precip0 mm
Pressure1023 hPa
8 AM
13°
55°
partly cloudy
Precip0 mm
Pressure1023 hPa
9 AM
15°
59°
partly cloudy
Precip0 mm
Pressure1024 hPa
10 AM
16°
61°
cloudy
Precip0 mm
Pressure1024 hPa
11 AM
17°
63°
cloudy
Precip0 mm
Pressure1023 hPa
12 PM
18°
64°
partly cloudy
Precip0 mm
Pressure1023 hPa
1 PM
19°
66°
partly cloudy
Precip0 mm
Pressure1022 hPa
2 PM
19°
66°
partly cloudy
Precip0 mm
Pressure1021 hPa
3 PM
19°
66°
partly cloudy
Precip0 mm
Pressure1021 hPa
4 PM
17°
63°
partly cloudy
Precip0 mm
Pressure1022 hPa
5 PM
16°
61°
partly cloudy
Precip0 mm
Pressure1022 hPa
6 PM
14°
57°
partly cloudy
Precip0 mm
Pressure1023 hPa
7 PM
14°
57°
fog
Precip0 mm
Pressure1023 hPa
8 PM
14°
57°
fog
Precip0 mm
Pressure1024 hPa
9 PM
13°
55°
fog
Precip0 mm
Pressure1024 hPa
10 PM
13°
55°
light rain
Precip0.1 mm
Pressure1024 hPa
11 PM
13°
55°
fog
Precip0 mm
Pressure1025 hPa
Grahamstown – Tuesday, May 19
12 AM
13°
55°
fog
Precip0 mm
Pressure1024 hPa
1 AM
14°
57°
cloudy
Precip0 mm
Pressure1023 hPa
2 AM
13°
55°
fog
Precip0 mm
Pressure1023 hPa
3 AM
13°
55°
fog
Precip0 mm
Pressure1023 hPa
4 AM
13°
55°
fog
Precip0 mm
Pressure1024 hPa
5 AM
13°
55°
fog
Precip0 mm
Pressure1023 hPa
6 AM
13°
55°
fog
Precip0 mm
Pressure1023 hPa
7 AM
13°
55°
light rain
Precip0.1 mm
Pressure1024 hPa
8 AM
14°
57°
fog
Precip0 mm
Pressure1025 hPa
9 AM
15°
59°
fog
Precip0 mm
Pressure1025 hPa
10 AM
15°
59°
fog
Precip0 mm
Pressure1025 hPa
11 AM
17°
63°
cloudy
Precip0 mm
Pressure1025 hPa
12 PM
18°
64°
partly cloudy
Precip0 mm
Pressure1024 hPa
1 PM
18°
64°
rain showers
Precip0.3 mm
Pressure1024 hPa
2 PM
18°
64°
rain showers
Precip0.4 mm
Pressure1023 hPa
3 PM
17°
63°
partly cloudy
Precip0 mm
Pressure1023 hPa
4 PM
17°
63°
cloudy
Precip0 mm
Pressure1024 hPa
5 PM
16°
61°
partly cloudy
Precip0 mm
Pressure1024 hPa
6 PM
14°
57°
cloudy
Precip0 mm
Pressure1025 hPa
7 PM
14°
57°
fog
Precip0 mm
Pressure1025 hPa
8 PM
14°
57°
cloudy
Precip0 mm
Pressure1026 hPa
9 PM
14°
57°
fog
Precip0 mm
Pressure1026 hPa
10 PM
14°
57°
cloudy
Precip0 mm
Pressure1026 hPa
11 PM
14°
57°
fog
Precip0 mm
Pressure1026 hPa
Hourly Temperature Trend
Data source: MET Norway — Last updated: May 17, 2026, 08:16 UTC