10-day forecast for Ralph, SD: 28° to 58°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Wednesday, November 4
53° · 0.22 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2954° / 28°0
Morning35°feels 28°
Afternoon53°feels 50°
Evening41°feels 38°
Overnight32°feels 28°
54 °
Ralph, Thursday, 29 October
Clear. High 54°, low 28°.
Pressure30.12 inHg
Wind7.8 mph SE
Humidity55%
Visibility6.2 mi
Dew point33°
Fri, 3051° / 33°0.02
Morning34°feels 27°
Afternoon51°feels 48°
Evening48°feels 43°
Overnight34°feels 30°
51 °
Ralph, Friday, 30 October
Light rain. High 51°, low 33°.
Pressure30.24 inHg
Wind12.3 mph E
Humidity69%
Visibility6.2 mi
Dew point37°
Sat, 3155° / 48°0.02
Morning49°feels 44°
Afternoon54°feels 54°
Evening52°feels 52°
Overnight48°feels 43°
55 °
Ralph, Saturday, 31 October
Light rain. High 55°, low 48°.
Pressure30.03 inHg
Wind10.2 mph SE
Humidity94%
Visibility6.2 mi
Dew point50°
Sun, 0158° / 46°0.03
Morning48°feels 47°
Afternoon56°feels 55°
Evening55°feels 54°
Overnight47°feels 47°
58 °
Ralph, Sunday, 1 November
Light rain. High 58°, low 46°.
Pressure29.97 inHg
Wind5.4 mph SE
Humidity98%
Visibility0.2 mi
Dew point51°
Mon, 0253° / 40°0.22
Morning51°feels 49°
Afternoon49°feels 42°
Evening44°feels 37°
Overnight42°feels 36°
53 °
Ralph, Monday, 2 November
Light rain. High 53°, low 40°.
Pressure29.91 inHg
Wind23 mph NW
Humidity96%
Visibility—
Dew point49°
Tue, 0356° / 37°0.01
Morning42°feels 37°
Afternoon52°feels 50°
Evening55°feels 53°
Overnight50°feels 47°
56 °
Ralph, Tuesday, 3 November
Light rain. High 56°, low 37°.
Pressure30.21 inHg
Wind10.6 mph NW
Humidity71%
Visibility—
Dew point40°
Wed, 0457° / 41°0
Morning50°feels 48°
Afternoon55°feels 53°
Evening49°feels 47°
Overnight42°feels 38°
57 °
Ralph, Wednesday, 4 November
Clear. High 57°, low 41°.
Pressure30.00 inHg
Wind13.3 mph NW
Humidity59%
Visibility—
Dew point41°
Thu, 0545° / 33°0
Morning38°feels 31°
Afternoon42°feels 36°
Evening38°feels 33°
Overnight33°feels 28°
45 °
Ralph, Thursday, 5 November
Clear. High 45°, low 33°.
Pressure30.03 inHg
Wind11.3 mph NW
Humidity35%
Visibility—
Dew point16°
Fri, 0642° / 28°0
Morning31°feels 30°
Afternoon38°feels 35°
Evening36°feels 31°
Overnight31°feels 26°
42 °
Ralph, Friday, 6 November
Mostly clear. High 42°, low 28°.
Pressure29.97 inHg
Wind6.9 mph E
Humidity52%
Visibility—
Dew point21°
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 Ralph, 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.