BRITTON, SD 57430 Weather Forecast & Current Conditions
Enter ZIP code or City, State   
    


  57430 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

SISSETON, SD
Current Weather
9:56 AM CDT JUL 16, 2025
63°F
Feels Like: 61°F
Dewpoint: 55°F
Rel. Hum.: 75%
Visibility:
Wind: N at 16 mph, gusts to 26
Pressure: 30.01 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

South Dakota MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  57430 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

BRITTON, SD 57430
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Partly sunny late this morning, then becoming mostly cloudy. A slight chance of showers this afternoon. Not as warm with highs in the mid 60s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
TONIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight.
THURSDAY
Mostly sunny. Highs in the lower 70s. Northeast winds around 5 mph, becoming southeast in the afternoon.
THURSDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Not as cool with lows in the upper 50s. Southeast winds 10 to 15 mph. Chance of rain 30 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers in the morning. A slight chance of thunderstorms. Highs in the mid 70s. South winds 10 to 15 mph. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy. A slight chance of thunderstorms in the evening. Lows in the upper 50s. Chance of precipitation 20 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 70s.
SATURDAY NIGHT
Partly cloudy. Lows in the upper 50s.
SUNDAY
Partly sunny. A slight chance of showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 40 percent.
MONDAY
Partly sunny. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 40 percent.
MONDAY NIGHT
Partly cloudy with a chance of thunderstorms in the evening, then mostly cloudy with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 40 percent.
TUESDAY
Partly sunny. A slight chance of showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.

  57430 WEATHER SATELLITE LOOPS
Visible Weather Satellite
BRITTON, SD 57430
Infrared Weather Satellite
BRITTON, SD 57430
  57430 WEATHER RADAR LOOP
NEXRAD Weather Radar
BRITTON, SD 57430
 MOS COMPUTER WEATHER FORECAST

SISSETON, SD 3 hourly weather forecast
weather forecast created  6:00 PM MDT  7/15/2025
Wednesday
16 JUL 2025		 BRITTON, SD 57430 weather forecast Day 1, 0 hours 1 AM 60° 58° Overcast 34%
RAIN
.01–.1 in		 0% Thunder
( 3% severe)		 N   14 93% 58°
Low 57° BRITTON, SD 57430 weather forecast Day 1, 3 hours 4 AM 59° 56° Mostly Cloudy N   15 93% 57°
High 67° BRITTON, SD 57430 weather forecast Day 1, 6 hours 7 AM 58° 55° Mostly Cloudy 31%
RAIN
.01–.1 in		 0% Thunder
( 4% severe)		 N   15 90% 55°

Mostly Cloudy

Chance of Rain


Breezy		 BRITTON, SD 57430 weather forecast Day 1, 9 hours 10 AM 61° 59° Mostly Cloudy N   16 81% 55°
BRITTON, SD 57430 weather forecast Day 1, 12 hours 1 PM 64° 62° Mostly Cloudy 41%
RAIN
.01–.1 in		 0% Thunder
( 7% severe)		 N   17 70% 54°
BRITTON, SD 57430 weather forecast Day 1, 15 hours 4 PM 64° 62° Mostly Cloudy N   18 67% 53°
BRITTON, SD 57430 weather forecast Day 1, 18 hours 7 PM 64° 62° Partly Cloudy 8%

 0% Thunder
( 5% severe)		 N   16 65% 52°
BRITTON, SD 57430 weather forecast Day 1, 21 hours 10 PM 57° 54° Partly Cloudy NNW   12 83% 52°
Thursday
17 JUL 2025		 BRITTON, SD 57430 weather forecast Day 2, 0 hours 1 AM 53° 50° Partly Cloudy 3%

 0% Thunder
( 2% severe)		 NW   8 90% 50°
Low 49° BRITTON, SD 57430 weather forecast Day 2, 3 hours 4 AM 51° 48° Partly Cloudy NW   7 93% 49°
High 72° BRITTON, SD 57430 weather forecast Day 2, 6 hours 7 AM 51° 49° Partly Cloudy 1%

 0% Thunder
( 1% severe)		 NW   6 89% 48°

Partly Cloudy



 BRITTON, SD 57430 weather forecast Day 2, 9 hours 10 AM 62° 62° Partly Cloudy NE   6 67% 51°
BRITTON, SD 57430 weather forecast Day 2, 12 hours 1 PM 67° 67° Partly Cloudy 0%

 0% Thunder
( 4% severe)		 ESE   7 56% 51°
BRITTON, SD 57430 weather forecast Day 2, 15 hours 4 PM 70° 70° Partly Cloudy SE   8 53% 52°
BRITTON, SD 57430 weather forecast Day 2, 18 hours 7 PM 70° 70° Partly Cloudy 1%

 0% Thunder
( 7% severe)		 SE   9 55% 53°
BRITTON, SD 57430 weather forecast Day 2, 21 hours 10 PM 62° 61° Mostly Cloudy SE   8 81% 56°

SISSETON, SD extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 50° Low 56° Low 62° Low 62° Low 62°
High 71° High 75° High 82° High 83° High 84°
BRITTON, SD 57430 weather forecast Day 3 BRITTON, SD 57430 weather forecast Day 4 BRITTON, SD 57430 weather forecast Day 5 BRITTON, SD 57430 weather forecast Day 6 BRITTON, SD 57430 weather forecast Day 7
Mostly Cloudy
26% Rain		 Overcast
35% Rain		 Overcast
43% Rain		 Partly Cloudy
26% Rain		 Overcast
37% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP: 		Britton, SD
Britton, SD snow
Britton, SD radar
SD map 		-or-
-or-
-or-
  		57430
57430 snow
57430 radar
  		-or-
-or-
 
  		SD
SD snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions