Nassau, MN Weather Forecast & Current Conditions

Feedback E-mail the Weather

Quick Clicks

Weather World

Nassau, MN Weather Maps

°F °C°F °C
Nassau Weather Map
UTC Time: 9/29/2026, 10:02
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Nassau, MN Regional Weather

Expires:202609291000;;238427
ASUS43 KMPX 290910
RWRMN 
WEATHER ROUNDUP FOR MINNESOTA
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
400 AM CDT TUE SEP 29 2026


NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. N/A MEANS
CURRENT SKY AND/OR WEATHER CONDITIONS ARE NOT AVAILABLE.


MNZ029>031-032-039>041-046>048-054>057-064-291000-
   West Central Minnesota   
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FERGUS FALLS   LGT RAIN  66  66 100 S16G25    29.78S                  
WHEATON        LGT RAIN  64  61  88 S8G17     29.79S                  
MORRIS         MOCLDY    64  63  94 S13       29.78F                  
ALEXANDRIA     CLOUDY    64  60  87 S14       29.83F                  
ELBOW LAKE     CLOUDY    65  61  85 S16       29.80F                  
WADENA         MOCLDY    64  61  88 S12       29.80F                  
GLENWOOD       CLOUDY    63  63 100 S15       29.83F                  
APPLETON       MOCLDY    64  64 100 S13       29.80F                  
BENSON         CLOUDY    64  63  94 S15       29.81F                  
ORTONVILLE     MOCLDY    64  63  94 S7        29.80F                  
MADISON        MOCLDY    63  63 100 S12       29.80F                  
WILLMAR        CLOUDY    63  63 100 S8G14     29.85F                  
$$

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

Nassau, MN

Tonight
Thunderstorms
62°17°
50%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
50%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
62°/ 45° 17°/ 7°
0%
Friday
Sunny
62°/ 48° 17°/ 9°
0%
Saturday
Partly Cloudy
65°/ 48° 18°/ 9°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Cloudy. Chance of showers and slight chance of thunderstorms early in the morning. Near steady temperature in the lower 60s. South winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent.

Milbank, SD

Today
Thunderstorms
72°/ 55° 22°/ 13°
70%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Fri Night
Cloudy
48°9°
0%
Saturday
Rain Showers
65°/ 48° 18°/ 9°
30%
Sun-Sun Night
Clear
60°16°
0%
Monday
Partly Cloudy
62°17°
0%

Day: Mostly cloudy. Showers likely with a slight chance of thunderstorms this morning, then a chance of showers this afternoon. Patchy fog. Highs in the lower 70s. South winds 10 to 15 mph, becoming west this afternoon. Gusts up to 30 mph. Chance of rain 70 percent.

Night: Partly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds 5 to 10 mph.

Ortonville, MN

Today
Thunderstorms
72°/ 55° 22°/ 13°
70%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Partly Cloudy
62°/ 45° 17°/ 7°
0%
Fri Night
Mostly Cloudy
48°9°
0%
Saturday
Rain Showers
65°/ 45° 18°/ 7°
30%
Sun-Sun Night
Clear
62°17°
0%
Monday
Partly Cloudy
62°17°
0%

Day: A slight chance of thunderstorms. Showers likely, mainly this morning. Patchy fog. Highs in the lower 70s. South winds 5 to 10 mph, becoming southwest this afternoon. Chance of rain 70 percent.

Night: Mostly cloudy in the evening, then clearing. Patchy fog after midnight. Lows in the mid 50s. Southwest winds around 5 mph.

Clear Lake, SD

Today
Thunderstorms
68°/ 55° 20°/ 13°
80%
Wednesday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Fri Night
Cloudy
48°9°
0%
Saturday
Rain Showers
62°/ 45° 17°/ 7°
20%
Sun-Sun Night
Clear
60°16°
0%
Monday
Partly Cloudy
60°16°
0%

Day: Mostly cloudy. Showers with a slight chance of thunderstorms this morning, then a slight chance of showers this afternoon. Patchy fog. Highs in the upper 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds 5 to 10 mph.

Benson, MN

Tonight
Thunderstorms
62°17°
20%
Tuesday
Thunderstorms
68°/ 55° 20°/ 13°
50%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
62°/ 42° 17°/ 6°
0%
Friday
Sunny
62°/ 45° 17°/ 7°
0%
Saturday
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Cloudy. A 20 percent chance of thunderstorms early in the morning. Near steady temperature in the lower 60s. South winds 10 to 15 mph.

Watertown, SD

Today
Thunderstorms
70°/ 55° 21°/ 13°
80%
Wednesday
Mostly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Fri Night
Cloudy
48°9°
0%
Saturday
Rain Showers
62°/ 45° 17°/ 7°
30%
Sun-Sun Night
Clear
60°16°
0%
Monday
Partly Cloudy
62°17°
0%

Day: Mostly cloudy. Patchy fog this morning. Showers with a chance of thunderstorms this morning, then a chance of showers this afternoon. Highs around 70. South winds 15 to 20 mph, becoming west 10 to 15 mph this afternoon. Chance of rain 80 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. Southwest winds around 5 mph.

Sisseton, SD

Today
Thunderstorms
72°/ 55° 22°/ 13°
70%
Wednesday
Partly Cloudy
75°/ 50° 24°/ 10°
0%
Thursday
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Fri Night
Mostly Cloudy
48°9°
0%
Saturday
Rain Showers
65°/ 45° 18°/ 7°
30%
Sun-Sun Night
Clear
62°17°
0%
Monday
Partly Cloudy
65°18°
0%

Day: A slight chance of thunderstorms this morning. Patchy fog this morning. Showers likely. Highs in the lower 70s. South winds 10 to 15 mph, becoming west 5 to 10 mph this afternoon. Gusts up to 30 mph. Chance of rain 70 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Southwest winds 5 to 10 mph.

Granite Falls, MN

Tonight
Thunderstorms
62°17°
20%
Tuesday
Thunderstorms
70°/ 58° 21°/ 14°
50%
Wednesday
Partly Cloudy
75°/ 55° 24°/ 13°
0%
Thursday
Partly Cloudy
62°/ 45° 17°/ 7°
0%
Friday
Sunny
62°/ 48° 17°/ 9°
0%
Saturday
Partly Cloudy
65°/ 48° 18°/ 9°
0%
Sunday
Sunny
62°/ 45° 17°/ 7°
0%
Monday
Sunny
62°17°
0%

Night: Mostly cloudy. A 20 percent chance of thunderstorms early in the morning. Near steady temperature in the lower 60s. South winds 10 to 15 mph with gusts to around 30 mph.

Montevideo, MN

Tonight
Thunderstorms
62°17°
20%
Tuesday
Thunderstorms
68°/ 55° 20°/ 13°
100%
Wednesday
Mostly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
62°/ 42° 17°/ 6°
0%
Friday
Sunny
62°/ 45° 17°/ 7°
0%
Saturday
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Cloudy. A 20 percent chance of thunderstorms early in the morning. Near steady temperature in the lower 60s. South winds 10 to 15 mph.

Morris, MN

Tonight
Thunderstorms
60°16°
50%
Tuesday
Thunderstorms
70°/ 55° 21°/ 13°
50%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Partly Cloudy
62°/ 45° 17°/ 7°
0%
Friday
Sunny
62°/ 48° 17°/ 9°
0%
Saturday
Rain Showers
65°/ 45° 18°/ 7°
30%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Cloudy. Chance of showers and slight chance of thunderstorms early in the morning. Lows around 60. South winds 10 to 15 mph. Chance of precipitation 50 percent.

Hayti, SD

Today
Thunderstorms
70°/ 55° 21°/ 13°
90%
Wednesday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Fri Night
Cloudy
48°9°
0%
Saturday
Rain Showers
62°/ 48° 17°/ 9°
20%
Sun-Sun Night
Clear
60°16°
0%
Monday
Partly Cloudy
62°17°
0%

Day: Mostly cloudy. Showers with a chance of thunderstorms this morning, then a slight chance of showers this afternoon. Patchy fog. Highs around 70. South winds around 15 mph, becoming southwest this afternoon. Gusts up to 30 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Southwest winds around 5 mph.

Marshall, MN

Today
Thunderstorms
68°/ 58° 20°/ 14°
100%
Wednesday
Partly Cloudy
75°/ 55° 24°/ 13°
0%
Thursday
Partly Cloudy
62°/ 45° 17°/ 7°
0%
Friday
Sunny
62°/ 48° 17°/ 9°
0%
Saturday
Partly Cloudy
65°/ 48° 18°/ 9°
0%
Sunday
Sunny
62°/ 45° 17°/ 7°
0%
Monday
Sunny
62°17°
0%

Day: Showers with a slight chance of thunderstorms this morning, then a chance of showers this afternoon. Highs in the upper 60s. South winds 15 to 20 mph. Chance of rain near 100 percent.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the upper 50s. Southwest winds 5 to 10 mph.

Tyler, MN

Today
Thunderstorms
68°/ 58° 20°/ 14°
100%
Wednesday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
60°/ 45° 16°/ 7°
0%
Friday
Sunny
60°/ 48° 16°/ 9°
0%
Saturday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Sunday
Sunny
58°/ 45° 14°/ 7°
0%
Monday
Sunny
60°16°
0%

Day: Showers with a slight chance of thunderstorms this morning, then a chance of showers this afternoon. Highs in the upper 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the upper 50s. Southwest winds 5 to 10 mph.

Wheaton, MN

Today
Thunderstorms
72°/ 55° 22°/ 13°
90%
Wednesday
Partly Cloudy
75°/ 50° 24°/ 10°
0%
Thursday
Partly Cloudy
65°/ 42° 18°/ 6°
0%
Fri Night
Mostly Cloudy
48°9°
0%
Saturday
Rain Showers
65°/ 45° 18°/ 7°
30%
Sun-Sun Night
Clear
62°17°
0%
Monday
Partly Cloudy
62°17°
0%

Day: Showers with a slight chance of thunderstorms. Patchy fog. Highs in the lower 70s. South winds around 10 mph, becoming southwest this afternoon. Gusts up to 25 mph. Chance of rain 90 percent.

Night: Partly cloudy. Lows in the mid 50s. Southwest winds around 5 mph.

Brookings, SD

Today
Thunderstorms
68°/ 55° 20°/ 13°
100%
Wednesday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
62°/ 45° 17°/ 7°
0%
Friday
Sunny
60°/ 48° 16°/ 9°
0%
Saturday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Sunday
Sunny
60°/ 45° 16°/ 7°
0%
Monday
Sunny
60°16°
0%

Day: Showers with a slight chance of thunderstorms this morning, then a chance of showers this afternoon. Highs in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds 5 to 10 mph, becoming southwest after midnight.

Webster, SD

Today
Thunderstorms
70°/ 55° 21°/ 13°
70%
Wednesday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Thursday
Partly Cloudy
62°/ 45° 17°/ 7°
0%
Fri Night
Mostly Cloudy
48°9°
0%
Saturday
Rain Showers
62°/ 45° 17°/ 7°
30%
Sun-Sun Night
Clear
60°16°
0%
Monday
Partly Cloudy
62°17°
0%

Day: Mostly cloudy. Patchy fog this morning. Showers likely with a chance of thunderstorms this morning, then a chance of showers this afternoon. Highs around 70. South winds 10 to 15 mph with gusts up to 30 mph, becoming west 5 to 10 mph with gusts up to 20 mph this afternoon. Chance of rain 70 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Southwest winds around 5 mph.

Glenwood, MN

Tonight
Rain Showers
62°17°
20%
Tuesday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
62°/ 45° 17°/ 7°
0%
Friday
Sunny
62°/ 45° 17°/ 7°
0%
Saturday
Rain Showers
62°/ 45° 17°/ 7°
30%
Sunday
Sunny
60°/ 42° 16°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Cloudy. A 20 percent chance of showers early in the morning. Near steady temperature in the lower 60s. South winds 10 to 15 mph.

De Smet, SD

Today
Thunderstorms
70°/ 55° 21°/ 13°
100%
Wednesday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
62°/ 45° 17°/ 7°
0%
Friday
Sunny
62°/ 48° 17°/ 9°
0%
Saturday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Sunday
Sunny
62°/ 45° 17°/ 7°
0%
Monday
Sunny
62°17°
0%

Day: Showers with a chance of thunderstorms this morning, then a slight chance of showers this afternoon. Highs around 70. South winds 15 to 20 mph, becoming southwest 10 to 15 mph this afternoon. Chance of rain near 100 percent.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds around 5 mph, becoming southeast after midnight.

Clark, SD

Today
Thunderstorms
70°/ 55° 21°/ 13°
80%
Wednesday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
62°/ 48° 17°/ 9°
0%
Fri Night
Cloudy
48°9°
0%
Saturday
Rain Showers
62°/ 45° 17°/ 7°
30%
Sun-Sun Night
Clear
62°17°
0%
Monday
Partly Cloudy
62°17°
0%

Day: Mostly cloudy. Patchy fog this morning. Showers with a chance of thunderstorms this morning, then a chance of showers this afternoon. Highs around 70. South winds 10 to 15 mph, becoming west this afternoon. Gusts up to 30 mph. Chance of rain 80 percent.

Night: Partly cloudy. Lows in the mid 50s. West winds around 5 mph, becoming south after midnight.

Olivia, MN

Tonight
Mostly Cloudy
62°17°
0%
Tuesday
Thunderstorms
68°/ 58° 20°/ 14°
100%
Wednesday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
62°/ 42° 17°/ 6°
0%
Friday
Sunny
62°/ 45° 17°/ 7°
0%
Saturday
Partly Cloudy
62°/ 45° 17°/ 7°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Sunny
62°17°
0%

Night: Mostly cloudy. Near steady temperature in the lower 60s. South winds 10 to 15 mph.

Names listed above may include county names.

Trending Headlines

Trending Entertainment Headlines

Nassau Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Nassau Quick Facts

National Two Day Weather Forecast


E-mail the Nassau Weather Forecast

Voice your opinion or tell us about page issues...