10-day forecast for Hereford, SD: 34° to 68°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Sunday, November 1
45° · 0.07 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2640° / 34°0.01
Morning38°feels 31°
Afternoon39°feels 33°
Evening34°feels 25°
Overnight38°feels 31°
40 °
Hereford, Monday, 26 October
Light rain. High 40°, low 34°.
Pressure30.42 inHg
Wind10.3 mph SE
Humidity81%
Visibility6.2 mi
Dew point34°
Tue, 2763° / 36°0
Morning39°feels 30°
Afternoon62°feels 59°
Evening47°feels 47°
Overnight39°feels 30°
63 °
Hereford, Tuesday, 27 October
Clear. High 63°, low 36°.
Pressure29.80 inHg
Wind3 mph SE
Humidity44%
Visibility6.2 mi
Dew point39°
Wed, 2861° / 38°0.1
Morning38°feels 34°
Afternoon60°feels 58°
Evening46°feels 44°
Overnight41°feels 39°
61 °
Hereford, Wednesday, 28 October
Rain. High 61°, low 38°.
Pressure29.94 inHg
Wind10 mph NW
Humidity47%
Visibility6.2 mi
Dew point34°
Thu, 2962° / 38°0
Morning41°feels 36°
Afternoon59°feels 57°
Evening49°feels 48°
Overnight40°feels 37°
62 °
Hereford, Thursday, 29 October
Clear. High 62°, low 38°.
Pressure30.03 inHg
Wind1.6 mph NW
Humidity60%
Visibility6.2 mi
Dew point41°
Fri, 3052° / 42°0
Morning45°feels 43°
Afternoon49°feels 46°
Evening52°feels 51°
Overnight50°feels 49°
52 °
Hereford, Friday, 30 October
Overcast. High 52°, low 42°.
Pressure30.00 inHg
Wind8.5 mph E
Humidity92%
Visibility—
Dew point46°
Sat, 3162° / 52°0.01
Morning54°feels 54°
Afternoon57°feels 56°
Evening55°feels 54°
Overnight53°feels 52°
62 °
Hereford, Saturday, 31 October
Light rain. High 62°, low 52°.
Pressure29.94 inHg
Wind10.1 mph E
Humidity77%
Visibility—
Dew point49°
Sun, 0168° / 48°0
Morning52°feels 50°
Afternoon63°feels 61°
Evening61°feels 59°
Overnight57°feels 55°
68 °
Hereford, Sunday, 1 November
Partly cloudy. High 68°, low 48°.
Pressure29.80 inHg
Wind16.3 mph SE
Humidity50%
Visibility—
Dew point42°
Mon, 0258° / 45°0
Morning53°feels 51°
Afternoon54°feels 51°
Evening51°feels 48°
Overnight46°feels 44°
58 °
Hereford, Monday, 2 November
Mostly clear. High 58°, low 45°.
Pressure29.97 inHg
Wind25.7 mph NW
Humidity41%
Visibility—
Dew point31°
Tue, 0359° / 42°0
Morning46°feels 42°
Afternoon54°feels 52°
Evening51°feels 48°
Overnight43°feels 40°
59 °
Hereford, Tuesday, 3 November
Overcast. High 59°, low 42°.
Pressure30.03 inHg
Wind9.1 mph E
Humidity42%
Visibility—
Dew point31°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Hereford, SD 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 high against precipitation: a warm, dry day scores highest.