Grindstone Air Harbor, MI 14 Day Weather

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Grindstone Air Harbor, MI Weather - 14-Day Weather Forecast

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Grindstone Air Harbor MI Weather - Sunny - 68°F
Sunny
68°F
Updated 3:16 pm
Feels Like 58°F
Humidity 75%
Wind VRB 3 mph
Barometer  30.03 in
Dew Point 60°F
Grindstone Air Harbor MI Weather - Sunny - 20°C
Sunny
20°C
Updated 3:16 pm
Feels Like 15°C
Humidity 75%
Wind VRB 5 km/h
Barometer  101.6 kPa
Dew Point 16°C
Grindstone Air Harbor, MI Weather and Current Conditionsgrindstone air harbor mi weather forecast

Grindstone Air Harbor, MI Weather Forecast

Grindstone Air Harbor Michigan WeatherGrindstone Air Harbor, Michigan Weather Weather Forecast
14 day API forecast for Grindstone Air Harbor. Note. The 7-day Grindstone Air Harbor weather forecast is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Grindstone Air Harbor, MI Weather Forecast Dated: 316 PM Mon Sep 28 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Monday, September 28, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-09-28 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-09-28 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Grindstone Air Harbor Weather - 2026-09-28 - Evening - Sunny
62°F 17°C
Sunny
Refreshing around 64°F 18°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the N to the NNE at 8 mph 12 km/h.

Tuesday, September 29, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-09-29 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-09-29 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Grindstone Air Harbor Weather - 2026-09-29 - Evening - Overcast
66°F 19°C
Overcast
Mildly cool near 65°F 18°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds switching from the WSW to the SSE at 11 mph 18 km/h.

Wednesday, September 30, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-09-30 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-09-30 - Afternoon - Drizzle
60°F 15°C
Drizzle
Early-Evening
Grindstone Air Harbor Weather - 2026-09-30 - Evening - Overcast
64°F 18°C
Overcast
Comfortable at 60°F 15°C, dry early, with showers developing in the afternoon, with increasing humidity and steady pressure. Winds moving from the SW to the S at 13 mph 22 km/h. Gusts up to 25 mph 41 km/h.

Thursday, October 1, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-01 - Morning - Overcast
73°F 23°C
Overcast
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-01 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Grindstone Air Harbor Weather - 2026-10-01 - Evening - Light Showers
62°F 17°C
Light Showers
Mild temperatures up to 73°F 23°C, drier conditions through late afternoon before showers move in, with increasing humidity and barometric pressure rising. Winds swinging from the SSW to the NNW at 15 mph 24 km/h. Gusts up to 23 mph 36 km/h.

Friday, October 2, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-02 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-02 - Afternoon - Sunny
56°F 14°C
Sunny
Early-Evening
Grindstone Air Harbor Weather - 2026-10-02 - Evening - Sunny
56°F 14°C
Sunny
Brisk around 56°F 14°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the NNW to the ESE at 11 mph 18 km/h.

Saturday, October 3, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-03 - Morning - Sunny
51°F 10°C
Sunny
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-03 - Afternoon - Overcast
54°F 12°C
Overcast
Early-Evening
Grindstone Air Harbor Weather - 2026-10-03 - Evening - Overcast
54°F 12°C
Overcast
Cool and brisk at 54°F 12°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the NNE to the SE at 10 mph 16 km/h.

Sunday, October 4, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-04 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-04 - Afternoon - Light Showers
52°F 11°C
Light Showers
Early-Evening
Grindstone Air Harbor Weather - 2026-10-04 - Evening - Light Showers
51°F 11°C
Light Showers
Chilly near 52°F 11°C, drier morning followed by showers lasting through evening, with increasing humidity and barometric pressure falling. Winds easing from SSE 16 mph 26 km/h to WSW 8 mph 12 km/h.

Monday, October 5, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-05 - Morning - Light Showers
51°F 10°C
Light Showers
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-05 - Afternoon - Scattered Showers
49°F 10°C
Scattered Showers
Early-Evening
Grindstone Air Harbor Weather - 2026-10-05 - Evening - Light Showers
50°F 10°C
Light Showers
Crisp with a high near 49°F 10°C, scattered downpours possible, with steady humidity and barometric pressure rising. Winds blowing from the WNW at 28 mph 45 km/h. Gusts up to 33 mph 53 km/h.

Tuesday, October 6, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-06 - Morning - Scattered Showers
50°F 10°C
Scattered Showers
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-06 - Afternoon - Overcast
52°F 11°C
Overcast
Early-Evening
Grindstone Air Harbor Weather - 2026-10-06 - Evening - Cloudy
53°F 12°C
Cloudy
Brisk around 52°F 11°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds decreasing from NW 16 mph 26 km/h to WNW 8 mph 13 km/h.

Wednesday, October 7, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-07 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-07 - Afternoon - Overcast
60°F 15°C
Overcast
Early-Evening
Grindstone Air Harbor Weather - 2026-10-07 - Evening - Overcast
59°F 15°C
Overcast
Mildly cool near 60°F 15°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the SW to the S at 9 mph 13 km/h.

Thursday, October 8, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-08 - Morning - Scattered Showers
53°F 12°C
Scattered Showers
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-08 - Afternoon - Scattered Showers
55°F 13°C
Scattered Showers
Early-Evening
Grindstone Air Harbor Weather - 2026-10-08 - Evening - Scattered Showers
54°F 12°C
Scattered Showers
Chilly near 55°F 13°C, scattered downpours possible, with lower humidity and steady pressure. Winds turning from the WSW to the N at 17 mph 27 km/h.

Friday, October 9, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-09 - Morning - Light Showers
50°F 10°C
Light Showers
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-09 - Afternoon - Light Showers
50°F 10°C
Light Showers
Early-Evening
Grindstone Air Harbor Weather - 2026-10-09 - Evening - Light Showers
50°F 10°C
Light Showers
Crisp with a high near 50°F 10°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds switching from the N to the SW at 13 mph 21 km/h.

Saturday, October 10, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-10 - Morning - Overcast
52°F 11°C
Overcast
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-10 - Afternoon - Scattered Showers
52°F 11°C
Scattered Showers
Early-Evening
Grindstone Air Harbor Weather - 2026-10-10 - Evening - Overcast
54°F 13°C
Overcast
Brisk around 52°F 11°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds out of the NE at 14 mph 23 km/h.

Sunday, October 11, 2026

Mid-Morning
Grindstone Air Harbor Weather - 2026-10-11 - Morning - Scattered Showers
53°F 12°C
Scattered Showers
Mid-Afternoon
Grindstone Air Harbor Weather - 2026-10-11 - Afternoon - Cloudy
55°F 13°C
Cloudy
Early-Evening
Grindstone Air Harbor Weather - 2026-10-11 - Evening - Scattered Showers
54°F 12°C
Scattered Showers
Cool and brisk at 55°F 13°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds building from NNE at 8 mph 12 km/h to SE at 17 mph 27 km/h.

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Weather by the Numbers

Mon, 28th
Grindstone Air Harbor MI Weather - Monday, Sep 28, 2026 - Sunny
Hi: 64°F 18°C
Lo: 61°F 16°C
Sunrise 07:26 AM
Sunset 07:18 PM
Wind N 12 mph19 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 7% *
Humidity 74%
Tue, 29th
Grindstone Air Harbor MI Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 67°F 19°C
Lo: 58°F 14°C
Sunrise 07:27 AM
Sunset 07:16 PM
Wind SE 5 mph8 km/h
Dew Point 49°F10°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 3% *
Humidity 59%
Wed, 30th
Grindstone Air Harbor MI Weather - Wednesday, Sep 30, 2026 - Patchy Rain Nearby
Hi: 66°F 19°C
Lo: 59°F 15°C
Sunrise 07:28 AM
Sunset 07:14 PM
Wind SSW 6 mph9 km/h
Dew Point 52°F11°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 21% *
Humidity 73%
Thu, 1st
Grindstone Air Harbor MI Weather - Thursday, Oct 1, 2026 - Light Rain Shower
Hi: 74°F 23°C
Lo: 58°F 14°C
Sunrise 07:29 AM
Sunset 07:12 PM
Wind WSW 21 mph34 km/h
Dew Point 57°F14°C
uv Index 3
Barometric Pressure 29.8 in1009 mb
POP 38% *
Humidity 56%
Fri, 2nd
Grindstone Air Harbor MI Weather - Friday, Oct 2, 2026 - Overcast
Hi: 58°F 14°C
Lo: 52°F 11°C
Sunrise 07:30 AM
Sunset 07:10 PM
Wind NW 15 mph23 km/h
Dew Point 40°F4°C
uv Index 3
Barometric Pressure 30.21 in1023 mb
POP 13% *
Humidity 55%
Sat, 3rd
Grindstone Air Harbor MI Weather - Saturday, Oct 3, 2026 - Overcast
Hi: 55°F 13°C
Lo: 49°F 9°C
Sunrise 07:32 AM
Sunset 07:08 PM
Wind E 7 mph12 km/h
Dew Point 37°F3°C
uv Index 3
Barometric Pressure 30.33 in1027 mb
POP 5% *
Humidity 55%
Sun, 4th
Grindstone Air Harbor MI Weather - Sunday, Oct 4, 2026 - Patchy Rain Nearby
Hi: 56°F 13°C
Lo: 51°F 10°C
Sunrise 07:33 AM
Sunset 07:07 PM
Wind SSE 15 mph25 km/h
Dew Point 46°F8°C
uv Index 3
Barometric Pressure 29.85 in1011 mb
POP 20% *
Humidity 74%
Mon, 5th
Grindstone Air Harbor MI Weather - Monday, Oct 5, 2026 - Light Rain Shower
Hi: 53°F 12°C
Lo: 49°F 9°C
Sunrise 07:34 AM
Sunset 07:05 PM
Wind WNW 25 mph40 km/h
Dew Point 45°F7°C
uv Index 2
Barometric Pressure 29.56 in1001 mb
POP 76% *
Humidity 88%
Tue, 6th
Grindstone Air Harbor MI Weather - Tuesday, Oct 6, 2026 - Patchy Rain Nearby
Hi: 54°F 12°C
Lo: 50°F 10°C
Sunrise 07:35 AM
Sunset 07:03 PM
Wind NW 13 mph22 km/h
Dew Point 41°F5°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 18% *
Humidity 70%
Wed, 7th
Grindstone Air Harbor MI Weather - Wednesday, Oct 7, 2026 - Cloudy
Hi: 61°F 16°C
Lo: 47°F 8°C
Sunrise 07:36 AM
Sunset 07:01 PM
Wind SSW 9 mph15 km/h
Dew Point 41°F5°C
uv Index 3
Barometric Pressure 30.3 in1026 mb
POP 5% *
Humidity 60%
Thu, 8th
Grindstone Air Harbor MI Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 56°F 13°C
Lo: 51°F 11°C
Sunrise 07:38 AM
Sunset 06:59 PM
Wind NW 14 mph22 km/h
Dew Point 49°F9°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 14% *
Humidity 78%
Fri, 9th
Grindstone Air Harbor MI Weather - Friday, Oct 9, 2026 - Light Rain Shower
Hi: 51°F 11°C
Lo: 49°F 10°C
Sunrise 07:39 AM
Sunset 06:58 PM
Wind N 15 mph24 km/h
Dew Point 43°F6°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 41% *
Humidity 76%
Sat, 10th
Grindstone Air Harbor MI Weather - Saturday, Oct 10, 2026 - Patchy Rain Nearby
Hi: 55°F 13°C
Lo: 50°F 10°C
Sunrise 07:40 AM
Sunset 06:56 PM
Wind ENE 13 mph21 km/h
Dew Point 43°F6°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 17% *
Humidity 69%
Sun, 11th
Grindstone Air Harbor MI Weather - Sunday, Oct 11, 2026 - Patchy Rain Nearby
Hi: 56°F 13°C
Lo: 52°F 11°C
Sunrise 07:41 AM
Sunset 06:54 PM
Wind SE 13 mph21 km/h
Dew Point 49°F10°C
uv Index 3
Barometric Pressure 29.71 in1006 mb
POP 24% *
Humidity 81%
* POP = Probability of Precipitation. Data for 12:00 PM.