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As of 22:03 MDT

Weather in Ralph, SD

46°Current weather

Ralph, Wednesday, 14 October, 22:03

Rain. Feels like 42°. High 55°, low 34°.

Pressure30.12 inHg
Wind8.9 mph SW
Humidity90%
Visibility6.2 mi
Dew point43°

10-day forecast for Ralph, SD: 30° to 74°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Saturday, October 17
61° · 0.28 in
Worst day: Thursday, October 22

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 1545° / 39°0Overcast
MorningClear39°feels 29°
AfternoonOvercast43°feels 33°
EveningOvercast40°feels 30°
OvernightOvercast44°feels 39°
45 °Overcast

Ralph, Thursday, 15 October

Overcast. High 45°, low 39°.

Pressure30.42 inHg
Wind27.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point27°
Fri, 1654° / 30°0Clear
MorningClear31°feels 25°
AfternoonClear53°feels 49°
EveningClear44°feels 39°
OvernightClear36°feels 28°
54 °Clear

Ralph, Friday, 16 October

Clear. High 54°, low 30°.

Pressure30.65 inHg
Wind7.7 mph SW
Humidity51%
Visibility6.2 mi
Dew point26°
Sat, 1774° / 40°0Clear
MorningClear42°feels 36°
AfternoonClear73°feels 71°
EveningOvercast56°feels 54°
OvernightClear40°feels 35°
74 °Clear

Ralph, Saturday, 17 October

Clear. High 74°, low 40°.

Pressure30.03 inHg
Wind8.5 mph SW
Humidity30%
Visibility6.2 mi
Dew point33°
Sun, 1864° / 49°0Clear
MorningPartly cloudy51°feels 49°
AfternoonClear63°feels 60°
EveningPartly cloudy51°feels 48°
OvernightPartly cloudy51°feels 49°
64 °Clear

Ralph, Sunday, 18 October

Clear. High 64°, low 49°.

Pressure30.18 inHg
Wind9.2 mph NE
Humidity32%
Visibility6.2 mi
Dew point31°
Mon, 1961° / 40°0Clear
MorningClear45°feels 41°
AfternoonClear57°feels 55°
EveningClear54°feels 51°
OvernightClear47°feels 42°
61 °Clear

Ralph, Monday, 19 October

Clear. High 61°, low 40°.

Pressure30.12 inHg
Wind12.2 mph SE
Humidity51%
Visibility—
Dew point37°
Tue, 2071° / 43°0Mostly clear
MorningMostly clear49°feels 45°
AfternoonMostly clear63°feels 62°
EveningMostly clear64°feels 62°
OvernightMostly clear55°feels 52°
71 °Mostly clear

Ralph, Tuesday, 20 October

Mostly clear. High 71°, low 43°.

Pressure29.91 inHg
Wind14.8 mph S
Humidity50%
Visibility—
Dew point41°
Wed, 2170° / 50°0Clear
MorningClear54°feels 52°
AfternoonClear64°feels 62°
EveningClear63°feels 61°
OvernightClear58°feels 55°
70 °Clear

Ralph, Wednesday, 21 October

Clear. High 70°, low 50°.

Pressure29.80 inHg
Wind8.5 mph SE
Humidity37%
Visibility—
Dew point35°
Thu, 2261° / 46°0.28Rain
MorningRain57°feels 56°
AfternoonRain59°feels 59°
EveningRain49°feels 47°
OvernightRain48°feels 41°
61 °Rain

Ralph, Thursday, 22 October

Rain. High 61°, low 46°.

Pressure29.47 inHg
Wind20.8 mph NW
Humidity85%
Visibility—
Dew point56°
Fri, 2346° / 38°0.01Light rain
MorningLight rain44°feels 36°
AfternoonLight rain44°feels 36°
EveningLight rain39°feels 31°
OvernightLight rain39°feels 31°
46 °Light rain

Ralph, Friday, 23 October

Light rain. High 46°, low 38°.

Pressure29.85 inHg
Wind21.7 mph NW
Humidity64%
Visibility—
Dew point33°

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.