Round Lake, MN Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Round Lake, MN.

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Current Conditions — Round Lake, MN

SLAYTON (KDVP)

Cloudy and Windy

66.2 F
Humidity:81%
Wind Speed: 24.2 G 31.1 mph
Barometer:29.49 in
Dewpoint:60.3 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 10:13 AM CDT
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5-Day Forecast — Round Lake, MN

Thursday

High 75 °F
T-storms Likely
Thursday
Night
Low 39 °F
Mostly Cloudy
Friday

High 62 °F
Mostly Sunny
Friday
Night
Low 39 °F
Mostly Cloudy
Saturday

High 59 °F
Slight Chance of Rain Showers
Saturday
Night
Low 41 °F
Mostly Cloudy
Sunday

High 62 °F
Chance of Rain Showers
Sunday
Night
Low 46 °F
T-storms
Monday

High 57 °F
Rain Showers Likely

Detailed Forecast — Round Lake, MN

Thursday
Thunderstorms Likely. High near 75°F. Wind 15 to 23 mph, with gusts as high as 31 mph.
Thursday Night
Mostly Cloudy. Low around 39°F. Wind 14 to 21 mph, with gusts as high as 28 mph.
Friday
Mostly Sunny. High near 62°F. Wind 10 to 14 mph, with gusts as high as 20 mph.
Friday Night
Mostly Cloudy. Low around 39°F. Wind 7 to 12 mph, with gusts as high as 15 mph.
Saturday
Slight Chance of Rain Showers. High near 59°F. Wind 9 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly Cloudy. Low around 41°F. Wind around 7 mph, with gusts as high as 12 mph.
Sunday
Chance of Rain Showers. High near 62°F. Wind 18 to 21 mph, with gusts as high as 28 mph.
Sunday Night
Thunderstorms. Low around 46°F. Wind around 21 mph, with gusts as high as 26 mph.
Monday
Rain Showers Likely. High near 57°F. Wind 23 to 25 mph, with gusts as high as 31 mph.
Monday Night
Chance of Rain. Low around 35°F. Wind around 17 mph, with gusts as high as 24 mph.
Tuesday
Partly Sunny. High near 57°F. Wind 14 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
Partly Cloudy. Low around 37°F. Wind around 6 mph, with gusts as high as 9 mph.
Wednesday
Slight Chance of Showers. High near 62°F. Wind 12 to 13 mph, with gusts as high as 15 mph.
MN Radar
Current Radar • MN
Day 1 Outlook • April 23, 2026

Observation History — Round Lake, MN

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
10:13 AM CDT 24.2 G 31.1 10.00 Cloudy and Windy -- 66.2 60.3 81% NA NA 29.49 998.7
09:53 AM CDT S 24.2 G 32.2 10.00 Cloudy and Windy -- 65.3 60.1 83% NA NA 29.49 998.7
09:33 AM CDT S 23.0 G 33.3 10.00 Cloudy and Windy -- 65.5 59.9 82% NA NA 29.50 999.0
09:13 AM CDT S 27.7 G 34.4 10.00 Cloudy and Breezy -- 64.8 59.5 83% NA NA 29.50 999.0
08:53 AM CDT S 20.8 G 31.1 10.00 Cloudy and Windy -- 63.5 59.0 85% NA NA 29.51 999.3
08:33 AM CDT S 20.8 G 27.7 10.00 Cloudy and Windy -- 63.3 58.6 85% NA NA 29.51 999.3
08:13 AM CDT S 23.0 G 27.7 10.00 Cloudy and Windy -- 63.0 58.5 85% NA NA 29.52 999.7
07:53 AM CDT S 23.0 G 28.9 10.00 Cloudy and Windy -- 62.8 58.3 85% NA NA 29.52 999.7
07:33 AM CDT S 20.8 G 26.4 10.00 Mostly Cloudy and Windy -- 62.1 57.9 86% NA NA 29.53 1000.0
07:13 AM CDT S 21.9 G 30.0 10.00 Clear and Windy -- 61.7 57.4 86% NA NA 29.53 1000.0
06:53 AM CDT S 21.9 G 28.9 10.00 Partly Cloudy and Windy -- 61.5 57.4 86% NA NA 29.53 1000.0
06:33 AM CDT S 24.2 G 32.2 10.00 Mostly Cloudy and Windy -- 61.0 57.4 88% NA NA 29.53 1000.0
06:13 AM CDT 21.9 G 28.9 10.00 Partly Cloudy and Windy -- 61.0 56.7 86% NA NA 29.54 1000.3
05:53 AM CDT 21.9 G 27.7 10.00 Partly Cloudy and Windy -- 60.8 56.3 85% NA NA 29.55 1000.7
05:33 AM CDT 23.0 10.00 Cloudy and Windy -- 61.0 56.3 85% NA NA 29.56 1001.0
05:13 AM CDT S 25.3 G 34.4 10.00 Cloudy and Windy -- 61.7 56.3 82% NA NA 29.57 1001.4
04:53 AM CDT S 24.2 G 30.0 10.00 Cloudy and Windy -- 62.1 55.6 79% NA NA 29.57 1001.4
04:33 AM CDT S 19.7 G 31.1 10.00 Cloudy and Windy -- 61.7 55.4 80% NA NA 29.59 1002.0
04:13 AM CDT S 18.3 G 25.3 10.00 Mostly Cloudy -- 60.8 55.4 82% NA NA 29.61 1002.7
03:53 AM CDT S 15.0 G 23.0 10.00 Cloudy -- 60.6 55.0 82% NA NA 29.62 1003.1
03:33 AM CDT S 18.3 G 23.0 10.00 Mostly Cloudy -- 61.0 55.0 81% NA NA 29.61 1002.7
03:13 AM CDT S 19.7 G 31.1 10.00 Clear and Windy -- 60.8 54.7 80% NA NA 29.60 1002.4
02:53 AM CDT S 24.2 10.00 Partly Cloudy and Windy -- 60.4 54.0 79% NA NA 29.60 1002.4
02:33 AM CDT 24.2 G 30.0 10.00 Mostly Cloudy and Windy -- 60.8 53.6 77% NA NA 29.60 1002.4

Regional Weather Observation

SLAYTON (KDVP)

Cloudy and Windy
66.2 F

WORTHINGTON (KOTG)

Cloudy and Breezy
66.2 F

WINDOM MUNI AIRP (KMWM)

Cloudy and Windy
66.2 F

SHELDON (KSHL)

Cloudy and Windy
66.2 F

SPENCER (KSPW)

Cloudy and Windy
66.2 F

PIPESTONE (KPQN)

Cloudy and Windy
64.8 F
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