Local Forecast

Ralph, SD Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Ralph, SD

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 1:35 PM CDTThursday 1:35 PM

°F °C
Regional Observations →
73°F

Mostly Cloudy

  • 75° / 57° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

10 mph

G 17 mph

ESE

UV Index

6

High

Humidity

65%

Dew 60°F

Sun

6:50 AM · 9:03 PM

Rise · Set

Source: BOWMAN RGNL (KBWW). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Thursday

75° 57°

Isolated T-storm

Overnight: Chance of Rain

Detailed forecast

Thursday

Areas of fog before 9am, then a slight chance of rain showers. Mostly cloudy, with a high near 74. East wind 6 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Night

A chance of rain showers after midnight. Mostly cloudy. Low around 56, with temperatures rising to around 59 overnight. Southeast wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Friday

75° 55°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Friday

A chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly cloudy. High near 75, with temperatures falling to around 71 in the afternoon. South wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Northwest wind around 12 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Saturday

75° 50°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Saturday

Partly sunny. High near 75, with temperatures falling to around 73 in the afternoon. North wind around 13 mph, with gusts as high as 22 mph.

Night

Partly cloudy, with a low around 50.

Sunday

77° 53°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Sunday

A slight chance of rain showers after noon. Mostly sunny, with a high near 78.

Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.

Monday

82° 55°

Isolated T-storm

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Monday

Mostly sunny, with a high near 83.

Night

A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms. Partly cloudy, with a low around 55.

Ralph, SD Weather Analysis Tools