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As of 01:23 MDT

Weather in Ralph, SD

38°Current weather

Ralph, Friday, 16 October, 01:23

Clear. Feels like 29°. High 55°, low 31°.

Pressure30.68 inHg
Wind13.6 mph NW
Humidity76%
Visibility6.2 mi
Dew point31°

10-day forecast for Ralph, SD: 30° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Thursday, October 22
38° · 0.5 in
Worst day: Saturday, October 24

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

Sat, 1775° / 41°0Clear
MorningClear43°feels 37°
AfternoonMostly clear73°feels 72°
EveningOvercast56°feels 53°
OvernightClear42°feels 36°
75 °Clear

Ralph, Saturday, 17 October

Clear. High 75°, low 41°.

Pressure30.00 inHg
Wind8.2 mph SW
Humidity31%
Visibility6.2 mi
Dew point35°
Sun, 1863° / 45°0Mostly clear
MorningMostly clear49°feels 45°
AfternoonMostly clear63°feels 60°
EveningOvercast50°feels 47°
OvernightOvercast52°feels 49°
63 °Mostly clear

Ralph, Sunday, 18 October

Mostly clear. High 63°, low 45°.

Pressure30.12 inHg
Wind8.1 mph NE
Humidity37%
Visibility6.2 mi
Dew point34°
Mon, 1961° / 41°0Clear
MorningClear44°feels 40°
AfternoonClear60°feels 58°
EveningClear51°feels 49°
OvernightClear43°feels 39°
61 °Clear

Ralph, Monday, 19 October

Clear. High 61°, low 41°.

Pressure30.06 inHg
Wind11.4 mph SE
Humidity53%
Visibility6.2 mi
Dew point41°
Tue, 2069° / 44°0Clear
MorningClear50°feels 46°
AfternoonClear63°feels 61°
EveningClear61°feels 60°
OvernightClear54°feels 52°
69 °Clear

Ralph, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure29.85 inHg
Wind13 mph SE
Humidity55%
Visibility—
Dew point44°
Wed, 2169° / 47°0Clear
MorningClear52°feels 50°
AfternoonClear63°feels 62°
EveningClear60°feels 58°
OvernightClear54°feels 52°
69 °Clear

Ralph, Wednesday, 21 October

Clear. High 69°, low 47°.

Pressure29.97 inHg
Wind11.1 mph NW
Humidity52%
Visibility—
Dew point44°
Thu, 2278° / 51°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast73°feels 72°
EveningOvercast68°feels 67°
OvernightOvercast60°feels 59°
78 °Overcast

Ralph, Thursday, 22 October

Overcast. High 78°, low 51°.

Pressure29.80 inHg
Wind16.7 mph S
Humidity34%
Visibility—
Dew point41°
Fri, 2363° / 39°0.49Rain
MorningRain61°feels 60°
AfternoonRain57°feels 55°
EveningRain45°feels 37°
OvernightRain43°feels 35°
63 °Rain

Ralph, Friday, 23 October

Rain. High 63°, low 39°.

Pressure29.44 inHg
Wind21 mph NW
Humidity76%
Visibility—
Dew point52°
Sat, 2438° / 34°0.5Snow
MorningSnow34°feels 21°
AfternoonSnow35°feels 22°
EveningSnow38°feels 27°
OvernightSnow37°feels 26°
38 °Snow

Ralph, Saturday, 24 October

Snow. High 38°, low 34°.

Pressure30.12 inHg
Wind31.4 mph NW
Humidity94%
Visibility—
Dew point32°
Sun, 2546° / 30°0Overcast
MorningOvercast34°feels 28°
AfternoonOvercast42°feels 38°
EveningOvercast40°feels 35°
OvernightOvercast35°feels 29°
46 °Overcast

Ralph, Sunday, 25 October

Overcast. High 46°, low 30°.

Pressure30.42 inHg
Wind12 mph W
Humidity48%
Visibility—
Dew point23°

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.