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As of 23:09 MDT

Weather in Ralph, SD

50°Current weather

Ralph, Tuesday, 20 October, 23:09

Clear. Feels like 48°. High 71°, low 39°.

Pressure30.15 inHg
Wind7.2 mph N
Humidity76%
Visibility6.2 mi
Dew point43°

10-day forecast for Ralph, SD: 28° to 76°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Friday, October 23
44°
Worst day: Monday, October 26

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

Wed, 2166° / 38°0Overcast
MorningClear41°feels 39°
AfternoonOvercast64°feels 63°
EveningClear51°feels 49°
OvernightClear47°feels 44°
66 °Overcast

Ralph, Wednesday, 21 October

Overcast. High 66°, low 38°.

Pressure30.21 inHg
Wind6.7 mph SE
Humidity52%
Visibility6.2 mi
Dew point41°
Thu, 2272° / 48°0.01Light rain
MorningLight rain50°feels 49°
AfternoonClear71°feels 70°
EveningPartly cloudy62°feels 61°
OvernightMostly clear49°feels 45°
72 °Light rain

Ralph, Thursday, 22 October

Light rain. High 72°, low 48°.

Pressure29.94 inHg
Wind9.7 mph SE
Humidity60%
Visibility6.2 mi
Dew point51°
Fri, 2376° / 55°0Overcast
MorningOvercast57°feels 56°
AfternoonPartly cloudy76°feels 76°
EveningClear66°feels 64°
OvernightOvercast56°feels 56°
76 °Overcast

Ralph, Friday, 23 October

Overcast. High 76°, low 55°.

Pressure29.65 inHg
Wind11.9 mph SE
Humidity68%
Visibility6.2 mi
Dew point59°
Sat, 2452° / 39°0Overcast
MorningOvercast44°feels 36°
AfternoonPartly cloudy48°feels 43°
EveningClear41°feels 38°
OvernightOvercast50°feels 43°
52 °Overcast

Ralph, Saturday, 24 October

Overcast. High 52°, low 39°.

Pressure30.36 inHg
Wind15.3 mph NW
Humidity56%
Visibility6.2 mi
Dew point28°
Sun, 2550° / 32°0Clear
MorningClear37°feels 31°
AfternoonClear47°feels 43°
EveningClear44°feels 41°
OvernightClear38°feels 34°
50 °Clear

Ralph, Sunday, 25 October

Clear. High 50°, low 32°.

Pressure30.45 inHg
Wind9.5 mph SE
Humidity51%
Visibility—
Dew point28°
Mon, 2644° / 33°0Overcast
MorningOvercast38°feels 33°
AfternoonOvercast41°feels 37°
EveningOvercast37°feels 31°
OvernightOvercast34°feels 29°
44 °Overcast

Ralph, Monday, 26 October

Overcast. High 44°, low 33°.

Pressure30.62 inHg
Wind8.2 mph NE
Humidity60%
Visibility—
Dew point28°
Tue, 2751° / 28°0Clear
MorningClear33°feels 26°
AfternoonClear45°feels 39°
EveningClear43°feels 38°
OvernightClear38°feels 32°
51 °Clear

Ralph, Tuesday, 27 October

Clear. High 51°, low 28°.

Pressure30.30 inHg
Wind16.4 mph S
Humidity48%
Visibility—
Dew point25°
Wed, 2849° / 37°0Overcast
MorningOvercast39°feels 31°
AfternoonOvercast45°feels 38°
EveningOvercast40°feels 36°
OvernightOvercast37°feels 31°
49 °Overcast

Ralph, Wednesday, 28 October

Overcast. High 49°, low 37°.

Pressure30.33 inHg
Wind16.4 mph NW
Humidity29%
Visibility—
Dew point14°
Thu, 2952° / 32°0Clear
MorningClear37°feels 35°
AfternoonClear48°feels 47°
EveningClear43°feels 38°
OvernightClear37°feels 32°
52 °Clear

Ralph, Thursday, 29 October

Clear. High 52°, low 32°.

Pressure30.21 inHg
Wind8.5 mph SE
Humidity24%
Visibility—
Dew point11°

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.