First Sister Lake, MI 14 Day Weather

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First Sister Lake, MI Weather - 14-Day Weather Forecast

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First Sister Lake MI Weather - Clear - 65°F
Clear
65°F
Updated 5:41 am
Feels Like 62°F
Humidity 93%
Wind W 5 mph
Barometer  29.89 in
Dew Point 63°F
First Sister Lake MI Weather - Clear - 18°C
Clear
18°C
Updated 5:41 am
Feels Like 17°C
Humidity 93%
Wind W 8 km/h
Barometer  101.2 kPa
Dew Point 17°C
First Sister Lake, MI Weather and Current Conditionsfirst sister lake mi weather forecast

First Sister Lake, MI Weather Forecast

First Sister Lake Michigan WeatherFirst Sister Lake, Michigan Weather Weather Forecast
Here is the API 14 day weather forecast for First Sister Lake. Note: The 7-day First Sister Lake weather forecast is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
First Sister Lake, MI Weather Forecast Dated: 541 AM Thu Aug 27 2026 (First Sister Lake Time)
Thu, 27th
First Sister Lake MI Weather  - Thursday, Aug 27, 2026 - Patchy Rain Nearby
Lo: 17°C62°F
Hi: 26°C80°F
Chance of showers Thursday, temperatures as high as 80°F26°C, low temperature around 62°F17°C, chance of rain 78%, wind out of the NW 12 mph19 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 69%.
Fri, 28th
First Sister Lake MI Weather  - Friday, Aug 28, 2026 - Sunny
Lo: 17°C62°F
Hi: 27°C81°F
Sunny Friday, temperatures as high as 81°F27°C, low temperature around 62°F17°C, chance of rain 1%, wind out of the NNE 4 mph7 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 45%.
Sat, 29th
First Sister Lake MI Weather  - Saturday, Aug 29, 2026 - Overcast
Lo: 17°C63°F
Hi: 27°C81°F
Overcast Saturday, temperatures as high as 81°F27°C, low temperature around 63°F17°C, chance of rain 11%, wind out of the SW 9 mph15 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 46%.
Sun, 30th
First Sister Lake MI Weather  - Sunday, Aug 30, 2026 - Overcast
Lo: 18°C65°F
Hi: 28°C82°F
Overcast Sunday, temperatures as high as 82°F28°C, low temperature around 65°F18°C, chance of rain 14%, wind out of the SW 12 mph19 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 58%.
Mon, 31st
First Sister Lake MI Weather  - Monday, Aug 31, 2026 - Light Rain Shower
Lo: 21°C69°F
Hi: 30°C87°F
Light rain shower Monday, temperatures as high as 87°F30°C, low temperature around 69°F21°C, chance of rain 51%, wind out of the SSW 13 mph22 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 89%.
Tue, 1st
First Sister Lake MI Weather  - Tuesday, Sep 1, 2026 - Overcast
Lo: 23°C74°F
Hi: 33°C91°F
Overcast Tuesday, temperatures as high as 91°F33°C, low temperature around 74°F23°C, chance of rain 11%, wind out of the W 12 mph19 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 47%.
Wed, 2nd
First Sister Lake MI Weather  - Wednesday, Sep 2, 2026 - Overcast
Lo: 17°C62°F
Hi: 24°C76°F
Overcast Wednesday, temperatures as high as 76°F24°C, low temperature around 62°F17°C, chance of rain 23%, wind out of the NE 8 mph13 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 73%.
Thu, 3rd
First Sister Lake MI Weather  - Thursday, Sep 3, 2026 - Patchy Rain Nearby
Lo: 16°C60°F
Hi: 22°C72°F
Chance of showers Thursday, temperatures as high as 72°F22°C, low temperature around 60°F16°C, chance of rain 16%, wind out of the E 10 mph17 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 66%.
Fri, 4th
First Sister Lake MI Weather  - Friday, Sep 4, 2026 - Overcast
Lo: 15°C58°F
Hi: 23°C73°F
Overcast Friday, temperatures as high as 73°F23°C, low temperature around 58°F15°C, chance of rain 9%, wind out of the E 14 mph23 km/h. Barometric pressure 30.21 in1023 mb, visibility 6 mi10 km, humidity 47%.
Sat, 5th
First Sister Lake MI Weather  - Saturday, Sep 5, 2026 - Sunny
Lo: 14°C58°F
Hi: 25°C76°F
Sunny Saturday, temperatures as high as 76°F25°C, low temperature around 58°F14°C, chance of rain 1%, wind out of the ESE 11 mph17 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 45%.
Sun, 6th
First Sister Lake MI Weather  - Sunday, Sep 6, 2026 - Overcast
Lo: 15°C59°F
Hi: 25°C76°F
Overcast Sunday, temperatures as high as 76°F25°C, low temperature around 59°F15°C, chance of rain 6%, wind out of the S 9 mph14 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 50%.
Mon, 7th
First Sister Lake MI Weather  - Monday, Sep 7, 2026 - Patchy Rain Nearby
Lo: 15°C59°F
Hi: 24°C75°F
Chance of showers Monday, temperatures as high as 75°F24°C, low temperature around 59°F15°C, chance of rain 8%, wind out of the NW 14 mph23 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 61%.
Tue, 8th
First Sister Lake MI Weather  - Tuesday, Sep 8, 2026 - Patchy Rain Nearby
Lo: 12°C54°F
Hi: 20°C69°F
Chance of showers Tuesday, temperatures as high as 69°F20°C, low temperature around 54°F12°C, chance of rain 11%, wind out of the SW 8 mph13 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 47%.
Wed, 9th
First Sister Lake MI Weather  - Wednesday, Sep 9, 2026 - Overcast
Lo: 8°C46°F
Hi: 16°C61°F
Overcast Wednesday, temperatures as high as 61°F16°C, low temperature around 46°F8°C, chance of rain 4%, wind out of the NNW 20 mph33 km/h. Barometric pressure 29.77 in1008 mb, visibility 6 mi10 km, humidity 48%.

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