Weather Alert
Source Lake Weather Warning NWS WEATHER ALERT FOR THE SOURCE LAKE, MN AREA - Issued: 216 AM CDT Mon Aug 3 2026 Source Lake Weather Warning

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Source Lake, MN Weather - Hour by Hour Forecast

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Source Lake, MN Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 62°F17°C, dew point 53°F12°C, humidity 72%. Wind direction is SSE at 5 mph8 km/h with visibility of 9 mi14 km. Barometric pressure is 29.89 in1012 mb.
Today - Partly sunny. Highs in the lower 80s. South winds 5 to 10 mph with gusts up to 20 mph... Full Forecast
Tonight - Mostly cloudy. Showers likely with a chance of thunderstorms after midnight. Humid with lows in the upper 50s. South winds 5 to 10.. Full Forecast

Source Lake Hourly Weather

24 Hour Forecast Scroll
Mon, Aug 03
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Source Lake, MN Hourly Weather - Partly Cloudy - 6:00 AM Source Lake, MN Hourly Weather - Partly Cloudy - 7:00 AM Source Lake, MN Hourly Weather - Partly Cloudy - 8:00 AM Source Lake, MN Hourly Weather - Partly Cloudy - 9:00 AM Source Lake, MN Hourly Weather - Partly Cloudy - 10:00 AM Source Lake, MN Hourly Weather - Partly Cloudy - 11:00 AM Source Lake, MN Hourly Weather - Partly Cloudy - 12:00 PM Source Lake, MN Hourly Weather - Partly Cloudy - 1:00 PM Source Lake, MN Hourly Weather - Partly Cloudy - 2:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 3:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 4:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 5:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 6:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 7:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 8:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 9:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 10:00 PM Source Lake, MN Hourly Weather - Mostly Cloudy - 11:00 PM Source Lake, MN Hourly Weather - Cloudy - 12:00 AM Source Lake, MN Hourly Weather - Cloudy - 1:00 AM Source Lake, MN Hourly Weather - Cloudy - 2:00 AM Source Lake, MN Hourly Weather - Cloudy - 3:00 AM Source Lake, MN Hourly Weather - Cloudy - 4:00 AM Source Lake, MN Hourly Weather - Cloudy - 5:00 AM
Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
60°F16°C 61°F16°C 65°F18°C 70°F21°C 74°F23°C 77°F25°C 79°F26°C 82°F28°C 83°F28°C 84°F29°C 85°F29°C 84°F29°C 83°F28°C 82°F28°C 79°F26°C 75°F24°C 72°F22°C 70°F21°C 69°F21°C 67°F19°C 66°F19°C 64°F18°C 63°F17°C 63°F17°C
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1% 1% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0% 0% 18% 18% 18% 18% 18% 18% 63% 63% 63% 63%
55°F13°C 56°F13°C 57°F14°C 57°F14°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 58°F14°C 58°F14°C 59°F15°C 59°F15°C 60°F16°C 60°F16°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C
84% 84% 75% 63% 57% 52% 47% 43% 41% 40% 39% 40% 43% 44% 50% 58% 66% 71% 71% 76% 75% 81% 81% 81%
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Hour (CDT)
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POP = Probability of Precipitation. ** Indicates missing data/values from KELO model statistics.

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Prob Precip % = Probability of Precipitation.

Source Lake 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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