Lynn Lake, SD Weather Forecast & Current Conditions

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Lynn Lake, SD Weather Maps

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Lynn Lake Weather Map
UTC Time: 10/21/2026, 21:18
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lynn Lake, SD Regional Weather

Expires:202610212200;;959209
ASUS43 KFSD 212110
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
400 PM CDT WED OCT 21 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.



SDZ004>011-016>023-039-040-212200-
NORTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ABERDEEN       SUNNY     69  45  41 NE13      30.18F TC  21           
WATERTOWN      SUNNY     71  49  45 N5        30.17R TC  22           
SISSETON         N/A     71  45  39 N13       30.17S TC  22           
$$
 

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Lynn Lake, SD

Afternoon
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
75°/ 58° 24°/ 14°
0%
Friday
Rain
75°/ 58° 24°/ 14°
20%
Saturday
Rain
62°/ 40° 17°/ 4°
40%
Sunday
Rain
48°/ 35° 9°/ 2°
50%
Monday
Rain
45°/ 35° 7°/ 2°
40%
Tuesday
Mostly Cloudy
50°10°
0%

Day: Mostly sunny. Near steady temperature in the mid 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. Northeast winds 5 to 10 mph, becoming east after midnight.

Britton, SD

Afternoon
Sunny
65°/ 42° 18°/ 6°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Rain
75°/ 55° 24°/ 13°
20%
Saturday
Rain
62°/ 38° 17°/ 3°
40%
Sunday
Rain
48°9°
20%
Sun Night-Mon
Rain
35°2°
40%
Mon Night
Rain
32°0°
20%
Tuesday
Mostly Cloudy
50°10°
0%

Day: Sunny. Near steady temperature in the mid 60s. Northeast winds 10 to 15 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 40s. Northeast winds 5 to 10 mph, becoming east after midnight.

Aberdeen, SD

Afternoon
Sunny
65°/ 42° 18°/ 6°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Partly Cloudy
78°/ 55° 26°/ 13°
0%
Saturday
Rain
62°/ 38° 17°/ 3°
20%
Sunday
Rain
48°9°
30%
Sun Night-Mon
Rain
35°2°
40%
Mon Night
Rain
32°0°
20%
Tuesday
Mostly Cloudy
52°11°
0%

Day: Mostly sunny. Near steady temperature in the mid 60s. Northeast winds around 10 mph with gusts up to 20 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Sisseton, SD

Afternoon
Sunny
65°/ 42° 18°/ 6°
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
0%
Friday
Rain
78°/ 58° 26°/ 14°
40%
Saturday
Rain
65°/ 40° 18°/ 4°
40%
Sunday
Rain
50°10°
20%
Sun Night-Mon
Rain
35°2°
40%
Mon Night-Tue
Rain
35°2°
20%

Day: Sunny. Near steady temperature in the mid 60s. North winds 10 to 15 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 40s. North winds 5 to 10 mph, becoming northeast after midnight.

Clark, SD

Afternoon
Sunny
70°/ 48° 21°/ 9°
0%
Thursday
Sunny
75°/ 58° 24°/ 14°
0%
Friday
Rain
75°/ 58° 24°/ 14°
30%
Saturday
Rain
65°/ 42° 18°/ 6°
30%
Sunday
Rain
48°/ 35° 9°/ 2°
50%
Monday
Rain
48°9°
50%

Day: Mostly sunny. Near steady temperature around 70. Northeast winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s. East winds 5 to 10 mph.

Watertown, SD

Afternoon
Sunny
70°/ 45° 21°/ 7°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Rain
75°/ 58° 24°/ 14°
30%
Saturday
Rain
65°/ 42° 18°/ 6°
40%
Sunday
Rain
48°/ 35° 9°/ 2°
50%
Monday
Rain
48°9°
50%
Tuesday
Rain
52°11°
20%

Day: Mostly sunny. Near steady temperature around 70. Northeast winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. Northeast winds around 5 mph.

Redfield, SD

Afternoon
Partly Cloudy
68°/ 45° 20°/ 7°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Rain
78°/ 55° 26°/ 13°
20%
Sat-Sat Night
Rain
62°17°
20%
Sunday
Rain
50°/ 35° 10°/ 2°
50%
Monday
Rain
50°10°
50%
Tuesday
Mostly Cloudy
52°11°
0%

Day: Partly sunny. Near steady temperature in the upper 60s. North winds around 10 mph with gusts up to 20 mph.

Night: Partly cloudy in the evening, then becoming clear. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Gwinner, ND

Today
Sunny
65°/ 35° 18°/ 2°
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
0%
Friday
Rain
75°/ 55° 24°/ 13°
20%
Saturday
Rain
60°/ 35° 16°/ 2°
N/A
Sunday
Rain
45°/ 35° 7°/ 2°
N/A
Mon-Mon Night
Rain
45°7°
N/A
Tuesday
Partly Cloudy
50°10°
0%

Day: Sunny. Highs in the mid 60s. Northeast winds around 10 mph.

Night: Mostly clear. Lows 35 to 40. Northeast winds up to 10 mph.

Milbank, SD

Afternoon
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Rain
75°/ 58° 24°/ 14°
40%
Saturday
Rain
68°/ 42° 20°/ 6°
50%
Sunday
Rain
52°11°
40%
Sun Night-Mon
Rain
38°3°
50%
Mon Night-Tue
Rain
35°2°
20%

Day: Sunny. Near steady temperature in the mid 60s. North winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. North winds 5 to 10 mph.

Wheaton, MN

Afternoon
Sunny
68°/ 42° 20°/ 6°
0%
Thursday
Sunny
78°/ 55° 26°/ 13°
0%
Friday
Rain
78°/ 58° 26°/ 14°
40%
Saturday
Rain
65°/ 38° 18°/ 3°
30%
Sunday
Partly Cloudy
52°11°
0%
Sun Night-Mon
Rain
35°2°
20%
Mon Night
Mostly Cloudy
32°0°
0%
Tuesday
Rain
52°11°
20%

Day: Sunny. Highs in the upper 60s. North winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 40s. North winds around 5 mph, becoming east after midnight.

Ellendale, ND

Today
Sunny
65°/ 40° 18°/ 4°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Partly Cloudy
80°/ 52° 27°/ 11°
0%
Saturday
Rain Showers
58°/ 35° 14°/ 2°
20%
Sunday
Rain Showers
48°/ 32° 9°/ 0°
30%
Monday
Rain Showers
45°/ 32° 7°/ 0°
20%
Tuesday
Partly Cloudy
52°11°
0%

Day: Sunny. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly clear. Lows around 40. Northeast winds around 5 mph.

Ortonville, MN

Afternoon
Sunny
68°/ 42° 20°/ 6°
0%
Thursday
Sunny
78°/ 55° 26°/ 13°
0%
Friday
Rain
78°/ 58° 26°/ 14°
40%
Saturday
Rain
68°/ 40° 20°/ 4°
40%
Sunday
Rain
52°/ 35° 11°/ 2°
40%
Monday
Rain
52°/ 32° 11°/ 0°
20%
Tuesday
Rain
52°11°
20%

Day: Sunny. Highs in the upper 60s. North winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 40s. Northeast winds around 5 mph.

Wahpeton, ND

Today
Sunny
65°/ 35° 18°/ 2°
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
0%
Friday
Rain
75°/ 55° 24°/ 13°
40%
Saturday
Rain
65°/ 35° 18°/ 2°
N/A
Sunday
Rain
45°7°
N/A
Mon Night
Rain
45°7°
N/A
Tuesday
Partly Cloudy
50°10°
0%

Day: Sunny. Highs 65 to 70. North winds around 10 mph.

Night: Partly cloudy in the evening, then clear. Lows 35 to 40. Northeast winds around 5 mph shifting to the east after midnight.

Hayti, SD

Afternoon
Sunny
70°/ 45° 21°/ 7°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Rain
75°/ 58° 24°/ 14°
30%
Saturday
Rain
68°/ 42° 20°/ 6°
40%
Sunday
Rain
52°/ 38° 11°/ 3°
70%
Monday
Rain
48°/ 35° 9°/ 2°
50%
Tuesday
Rain
52°11°
20%

Day: Mostly sunny. Near steady temperature around 70. Northeast winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. Northeast winds around 5 mph.

Ipswich, SD

Afternoon
Partly Cloudy
65°/ 42° 18°/ 6°
0%
Thursday
Sunny
78°/ 55° 26°/ 13°
0%
Friday
Partly Cloudy
78°/ 52° 26°/ 11°
20%
Saturday
Rain
55°/ 35° 13°/ 2°
20%
Sunday
Rain
48°9°
30%
Sun Night-Mon
Rain
32°0°
40%
Mon Night
Rain
32°0°
20%
Tuesday
Mostly Cloudy
50°10°
0%

Day: Partly sunny. Near steady temperature in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly clear. Lows in the lower 40s. East winds 5 to 10 mph.

Eureka, SD

Afternoon
Partly Cloudy
65°/ 42° 18°/ 6°
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
0%
Friday
Partly Cloudy
78°/ 50° 26°/ 10°
20%
Saturday
Rain
55°/ 35° 13°/ 2°
20%
Sunday
Rain
48°9°
20%
Sun Night-Mon
Rain
32°0°
40%
Mon Night
Rain
32°0°
20%
Tuesday
Mostly Cloudy
48°9°
0%

Day: Partly sunny. Near steady temperature in the mid 60s. Northeast winds 10 to 15 mph.

Night: Partly cloudy in the evening, then becoming clear. Lows in the lower 40s. East winds 5 to 10 mph.

Faulkton, SD

Afternoon
Partly Cloudy
65°/ 42° 18°/ 6°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Partly Cloudy
78°/ 52° 26°/ 11°
0%
Saturday
Rain
58°/ 38° 14°/ 3°
20%
Sunday
Rain
48°9°
40%
Sun Night-Mon
Rain
32°0°
50%
Mon Night
Rain
32°0°
20%
Tuesday
Partly Cloudy
50°10°
0%

Day: Partly sunny. Near steady temperature in the mid 60s. Northeast winds around 10 mph with gusts up to 20 mph.

Night: Mostly clear. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Clear Lake, SD

Afternoon
Sunny
70°/ 48° 21°/ 9°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Rain
75°/ 58° 24°/ 14°
40%
Saturday
Thunderstorms
68°/ 42° 20°/ 6°
50%
Sun Night
Rain
38°3°
70%
Monday
Rain
48°/ 35° 9°/ 2°
50%
Tuesday
Rain
52°11°
20%

Day: Mostly sunny. Near steady temperature around 70. Northeast winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s. Northeast winds around 5 mph.

Miller, SD

Afternoon
Partly Cloudy
68°/ 45° 20°/ 7°
0%
Thursday
Sunny
78°/ 58° 26°/ 14°
0%
Friday
Rain
78°/ 55° 26°/ 13°
20%
Sat-Sat Night
Rain
60°16°
20%
Sunday
Rain
48°/ 35° 9°/ 2°
70%
Monday
Rain
48°/ 35° 9°/ 2°
50%
Tuesday
Mostly Cloudy
52°11°
0%

Day: Partly sunny. Near steady temperature in the upper 60s. Northeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 40s. Northeast winds 5 to 10 mph, becoming east after midnight.

Edgeley, ND

Today
Sunny
65°/ 38° 18°/ 3°
0%
Thursday
Sunny
78°/ 55° 26°/ 13°
0%
Friday
Partly Cloudy
78°/ 52° 26°/ 11°
0%
Saturday
Rain Showers
58°/ 35° 14°/ 2°
20%
Sunday
Rain Showers
48°/ 32° 9°/ 0°
20%
Monday
Rain Showers
45°/ 32° 7°/ 0°
20%
Tuesday
Partly Cloudy
50°10°
0%

Day: Sunny. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly clear. Lows in the upper 30s. East winds around 5 mph.

Names listed above may include county names.

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