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As of 09:34 MDT

Weather in Ralph, SD

41°Current weather

Ralph, Tuesday, 13 October, 09:34

Overcast. Feels like 36°. High 50°, low 38°.

Pressure30.06 inHg
Wind7.1 mph NW
Humidity76%
Visibility6.2 mi
Dew point34°

10-day forecast for Ralph, SD: 29° to 78°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Tuesday, October 20
44° · 0.27 in
Worst day: Thursday, October 22

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

Wed, 1454° / 37°0.01Light rain
MorningOvercast39°feels 39°
AfternoonOvercast53°feels 51°
EveningOvercast48°feels 46°
OvernightClear40°feels 40°
54 °Light rain

Ralph, Wednesday, 14 October

Light rain. High 54°, low 37°.

Pressure30.18 inHg
Wind6.7 mph S
Humidity53%
Visibility6.2 mi
Dew point37°
Thu, 1551° / 39°0Clear
MorningMostly clear45°feels 37°
AfternoonClear51°feels 48°
EveningClear43°feels 35°
OvernightOvercast46°feels 42°
51 °Clear

Ralph, Thursday, 15 October

Clear. High 51°, low 39°.

Pressure30.45 inHg
Wind21.1 mph NW
Humidity45%
Visibility6.2 mi
Dew point23°
Fri, 1656° / 29°0Clear
MorningClear31°feels 24°
AfternoonClear55°feels 52°
EveningClear46°feels 41°
OvernightClear35°feels 29°
56 °Clear

Ralph, Friday, 16 October

Clear. High 56°, low 29°.

Pressure30.62 inHg
Wind9.6 mph S
Humidity45%
Visibility6.2 mi
Dew point20°
Sat, 1775° / 42°0Clear
MorningClear47°feels 42°
AfternoonClear67°feels 65°
EveningClear60°feels 57°
OvernightClear42°feels 37°
75 °Clear

Ralph, Saturday, 17 October

Clear. High 75°, low 42°.

Pressure29.94 inHg
Wind11.1 mph SW
Humidity32%
Visibility—
Dew point34°
Sun, 1864° / 49°0Mostly clear
MorningMostly clear52°feels 48°
AfternoonMostly clear60°feels 57°
EveningMostly clear55°feels 52°
OvernightMostly clear49°feels 46°
64 °Mostly clear

Ralph, Sunday, 18 October

Mostly clear. High 64°, low 49°.

Pressure30.03 inHg
Wind9.6 mph NW
Humidity32%
Visibility—
Dew point29°
Mon, 1968° / 42°0Clear
MorningClear47°feels 42°
AfternoonClear60°feels 57°
EveningClear63°feels 61°
OvernightClear58°feels 54°
68 °Clear

Ralph, Monday, 19 October

Clear. High 68°, low 42°.

Pressure29.91 inHg
Wind23.1 mph S
Humidity24%
Visibility—
Dew point21°
Tue, 2078° / 53°0Overcast
MorningOvercast58°feels 56°
AfternoonOvercast70°feels 68°
EveningOvercast61°feels 58°
OvernightOvercast56°feels 54°
78 °Overcast

Ralph, Tuesday, 20 October

Overcast. High 78°, low 53°.

Pressure29.62 inHg
Wind20.6 mph S
Humidity27%
Visibility—
Dew point33°
Wed, 2152° / 45°0Overcast
MorningOvercast47°feels 42°
AfternoonOvercast49°feels 47°
EveningOvercast46°feels 42°
OvernightOvercast45°feels 40°
52 °Overcast

Ralph, Wednesday, 21 October

Overcast. High 52°, low 45°.

Pressure29.97 inHg
Wind16.5 mph N
Humidity58%
Visibility—
Dew point35°
Thu, 2244° / 37°0.27Light rain
MorningLight rain43°feels 40°
AfternoonLight rain41°feels 37°
EveningLight rain38°feels 32°
OvernightLight rain38°feels 33°
44 °Light rain

Ralph, Thursday, 22 October

Light rain. High 44°, low 37°.

Pressure29.91 inHg
Wind8.8 mph N
Humidity75%
Visibility—
Dew point35°

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.