🇸🇭 Weather in Jamestown
Map Overlays:
Hourly Forecast for Jamestown
17:00
21°
78%
18:00
21°
0%
19:00
21°
76%
20:00
21°
87%
21:00
21°
68%
22:00
21°
68%
23:00
21°
64%
00:00
21°
100%
01:00
21°
100%
02:00
21°
86%
03:00
21°
81%
04:00
20°
89%
05:00
21°
65%
06:00
21°
82%
07:00
20°
85%
08:00
20°
85%
09:00
20°
100%
10:00
20°
100%
11:00
20°
100%
12:00
20°
83%
13:00
21°
84%
14:00
21°
87%
15:00
21°
75%
16:00
21°
87%
14-Day Forecast for Jamestown
2026-05-23
Patchy rain nearby
21° /
20°
2026-05-24
Patchy rain nearby
21° /
20°
2026-05-25
Patchy rain nearby
21° /
20°
2026-05-26
Patchy rain nearby
21° /
20°
2026-05-27
Patchy rain nearby
21° /
20°
2026-05-28
Cloudy
21° /
21°
2026-05-29
Partly Cloudy
21° /
21°
Additional Forecasts for Jamestown
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 69.6 μg/m³
O₃ (Ozone) 60.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.6 μg/m³
SO₂ (Sulphur Dioxide) 0.8 μg/m³
PM2.5 (Fine particles) 12.8 μg/m³
PM10 (Coarse particles) 21.6 μg/m³