Ten-day forecast for Blackhills: +7° to +22°, with rain expected on 2 days. The table below breaks each day down by time of day — morning, afternoon, evening and night.
+22°
Best day: 12 August, Wednesday
+16° · 3.7 mm
Worst day: 17 August, Monday
Tap any day below to see the weather morning, afternoon, evening and night.
Sun, 09+12 ° /21 °0.1
Morning+16°feels +15°
Afternoon+19°feels +19°
Evening+15°feels +14°
Night+16°feels +15°
+21 °
Blackhills, Sunday, 9 August
Light rain. High 21°C, low 12°C.
Pressure1009 mb
Wind16 mph W
Humidity55%
Visibility6.2 mi
Dew point8°C
Mon, 10+9 ° /15 °0.1
Morning+12°feels +11°
Afternoon+15°feels +14°
Evening+12°feels +11°
Night+12°feels +11°
+15 °
Blackhills, Monday, 10 August
Light rain. High 15°C, low 9°C.
Pressure1021 mb
Wind12 mph NW
Humidity58%
Visibility6.2 mi
Dew point6°C
Tue, 11+7 ° /19 °0
Morning+11°feels +9°
Afternoon+18°feels +18°
Evening+16°feels +16°
Night+8°feels +8°
+19 °
Blackhills, Tuesday, 11 August
Overcast. High 19°C, low 7°C.
Pressure1024 mb
Wind3 mph E
Humidity60%
Visibility6.2 mi
Dew point8°C
Wed, 12+13 ° /22 °0.2
Morning+16°feels +16°
Afternoon+23°feels +23°
Evening+21°feels +21°
Night+13°feels +13°
+22 °
Blackhills, Wednesday, 12 August
Light rain. High 22°C, low 13°C.
Pressure1017 mb
Wind6 mph W
Humidity56%
Visibility6.2 mi
Dew point12°C
Thu, 13+15 ° /20 °0.3
Morning+18°feels +18°
Afternoon+19°feels +19°
Evening+19°feels +19°
Night+16°feels +15°
+20 °
Blackhills, Thursday, 13 August
Light rain. High 20°C, low 15°C.
Pressure1016 mb
Wind9 mph W
Humidity78%
Visibility—
Dew point15°C
Fri, 14+14 ° /18 °0.5
Morning+15°feels +15°
Afternoon+17°feels +17°
Evening+16°feels +15°
Night+15°feels +15°
+18 °
Blackhills, Friday, 14 August
Light rain. High 18°C, low 14°C.
Pressure1017 mb
Wind4 mph N
Humidity69%
Visibility—
Dew point11°C
Sat, 15+12 ° /17 °0
Morning+14°feels +13°
Afternoon+17°feels +16°
Evening+15°feels +14°
Night+12°feels +12°
+17 °
Blackhills, Saturday, 15 August
Overcast. High 17°C, low 12°C.
Pressure1018 mb
Wind9 mph E
Humidity58%
Visibility—
Dew point8°C
Sun, 16+12 ° /17 °2.9
Morning+14°feels +13°
Afternoon+17°feels +17°
Evening+15°feels +15°
Night+14°feels +13°
+17 °
Blackhills, Sunday, 16 August
Light rain. High 17°C, low 12°C.
Pressure1013 mb
Wind11 mph SE
Humidity73%
Visibility—
Dew point12°C
Mon, 17+12 ° /16 °3.7
Morning+13°feels +13°
Afternoon+16°feels +15°
Evening+16°feels +15°
Night+12°feels +12°
+16 °
Blackhills, Monday, 17 August
Light rain. High 16°C, low 12°C.
Pressure1010 mb
Wind12 mph W
Humidity71%
Visibility—
Dew point10°C
Forecast questions
How accurate is a 10-day forecast?
The first 3–5 days are the most dependable — usually within 1–2 degrees. From day 6 to 10 the models show the trend: the direction of change is right more often than the exact figures.
What does the time-of-day table show?
Temperature in Blackhills at around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime temperature against expected rainfall: a warm, dry day scores highest.