FRANKFORT, SD 57440 Weather Forecast & Current Conditions

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HURON, SD
Current Weather

1:55 AM CDT JUN 9, 2026
Clear
Mist
64°F
Feels Like: 64°F
Dewpoint: 64°F
Rel. Hum.: 100%
Visibility: 4 miles
Wind: WNW at 8 mph
Pressure: 29.88 inches
Last 72 hours

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FRANKFORT, SD 57440
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Near steady temperature in the mid 60s. East winds around 5 mph.
TUESDAY
Partly sunny and windy. Much warmer. Humid with highs in the mid 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph, becoming south 20 to 30 mph with gusts up to 40 mph in the afternoon.
TUESDAY NIGHT
Showers likely in the evening. Mostly cloudy with a chance of thunderstorms. Some thunderstorms may be severe. Windy with lows in the mid 60s. South winds 20 to 30 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 30 mph after midnight. Chance of rain 70 percent.
WEDNESDAY
Partly sunny and breezy. Not as warm with highs in the lower 80s. Southwest winds 15 to 20 mph, becoming northwest 20 to 25 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. West winds 15 to 20 mph. Chance of rain 20 percent.
THURSDAY
Partly sunny with a 20 percent chance of showers. Windy with highs in the mid 70s.
THURSDAY NIGHT
Partly cloudy in the evening, then clearing. Breezy with lows in the lower 50s.
FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the lower 80s. Lows in the lower 50s.
SATURDAY
Mostly sunny. Highs in the mid 70s.
SATURDAY NIGHT
Partly cloudy. Lows in the upper 40s.
SUNDAY
Partly sunny. Highs in the lower 70s.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.
MONDAY
Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.

Visible Weather Satellite
FRANKFORT, SD 57440
Infrared Weather Satellite
FRANKFORT, SD 57440
NEXRAD Weather Radar
FRANKFORT, SD 57440

HURON, SD 3 hourly weather forecast

weather forecast created  6:00 PM MDT  6/ 8/2026
Tuesday
9 JUN 2026
FRANKFORT, SD 57440 weather forecast Day 1, 0 hours 1 AM 68° 68° Partly Cloudy 2%

0% Thunder
( 15% severe)
NW   5 87% 64°
Low 65° FRANKFORT, SD 57440 weather forecast Day 1, 3 hours 4 AM 66° 66° Mostly Cloudy SE   5 93% 64°
High 97° FRANKFORT, SD 57440 weather forecast Day 1, 6 hours 7 AM 68° 68° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 8% severe)
SE   8 87% 64°

Decreasing Clouds



FRANKFORT, SD 57440 weather forecast Day 1, 9 hours 10 AM 81° 83° Partly Cloudy SSE   13 60% 66°
FRANKFORT, SD 57440 weather forecast Day 1, 12 hours 1 PM 91° 94° Clear 6%

0% Thunder
( 19% severe)
SSE   20 44% 66°
FRANKFORT, SD 57440 weather forecast Day 1, 15 hours 4 PM 94° 97° Clear SSE   23 40% 66°
FRANKFORT, SD 57440 weather forecast Day 1, 18 hours 7 PM 91° 93° Partly Cloudy 71%
RAIN
***
0% Thunder
( 44% severe)
SSE   20 42% 65°
FRANKFORT, SD 57440 weather forecast Day 1, 21 hours 10 PM 79° 81° Mostly Cloudy SSE   16 62% 65°
Wednesday
10 JUN 2026
FRANKFORT, SD 57440 weather forecast Day 2, 0 hours 1 AM 72° 72° Mostly Cloudy 26%
RAIN
.01–.1 in
0% Thunder
( 17% severe)
SSE   13 76% 64°
Low 67° FRANKFORT, SD 57440 weather forecast Day 2, 3 hours 4 AM 70° 70° Mostly Cloudy SSE   10 78% 63°
High 83° FRANKFORT, SD 57440 weather forecast Day 2, 6 hours 7 AM 69° 69° Partly Cloudy 3%

0% Thunder
( 9% severe)
S   10 76% 61°

Partly Cloudy



FRANKFORT, SD 57440 weather forecast Day 2, 9 hours 10 AM 76° 78° Partly Cloudy WNW   16 54% 58°
FRANKFORT, SD 57440 weather forecast Day 2, 12 hours 1 PM 80° 80° Partly Cloudy 5%

0% Thunder
( 15% severe)
WNW   17 42% 55°
FRANKFORT, SD 57440 weather forecast Day 2, 15 hours 4 PM 80° 80° Clear WNW   20 36% 51°
FRANKFORT, SD 57440 weather forecast Day 2, 18 hours 7 PM 79° 79° Clear 2%

0% Thunder
( 10% severe)
WNW   14 32% 47°
FRANKFORT, SD 57440 weather forecast Day 2, 21 hours 10 PM 66° 66° Partly Cloudy N   6 50% 47°

HURON, SD extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 56° Low 53° Low 53° Low 50° Low 51°
High 72° High 81° High 73° High 73° High 71°
FRANKFORT, SD 57440 weather forecast Day 3 FRANKFORT, SD 57440 weather forecast Day 4 FRANKFORT, SD 57440 weather forecast Day 5 FRANKFORT, SD 57440 weather forecast Day 6 FRANKFORT, SD 57440 weather forecast Day 7
Overcast
60% Rain
Partly Cloudy
20% Rain
Partly Cloudy
33% Rain
Mostly Cloudy
35% Rain
Mostly Cloudy
44% Rain
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