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Onekama, MI Weather

Updated: Sat May 16th 2026 4:15 PM EDT
Sunny

73°F 23°C

Feels Like 77°F / 25°C

Onekama, MI  weather condition is Sunny and 73°F.

Today's Weather in Onekama,MI

The current weather in Onekama MI as of 4:15 PM EDT on Sat May 16th 2026, has a sky condition of Sunny with the visibility of 9 mile(s) and the UV index at 5.3. It is 73 degrees fahrenheit but feels like 77 degrees with a forecasted high of 79 and low of 56. The barometric pressure is 29.8 - measured by inches of mercury - and is steady since its last observation. The humidity is 57 percent that's falling since the last report, with a dew point of 62 degrees fahrenheit which is falling. Wind direction is from the West-Southwest at 6.5 miles per hour, gusting at 10 miles per hour. Sunrise was at 6:17 AM and Sunset is at 9:07 PM. The moon phase is a New Moon moon rising at 5:38 AM with 1% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

  • Barometer 29.8 inHg. falling
  • Humidity 57% falling
  • Heat Index 79°F
  • Wind from WSW. 6.5 mph
  • Wind Gust 10 miles per hour
  • Wind Chill 78°F
  • UV Index 5.3
  • Dew Point 62°F falling
  • Visibility 9 mi.
  • Sunrise 6:17 AM
  • Sunset 9:07 PM
  • Moonrise 5:38 AM
  • Moonset 9:37 PM
  • Moon Phase New Moon Moon 1%

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Hourly Forecast - Next 8 hours

5 Day Forecast

Scattered Showers

Scattered Showers with a high of 62°F and a low of 48°F. Probable rainfall forecasted, having an 89% chance with an estimated 0.06in. Winds will be moderate, blowing around 15mph. Expect high humidity with levels above 80% to 81%.

Temperature Humidity Rainfall Snow Wind
Hi 62° | Lo 48° 81% 89% | est. 0.06in 0% 14.5 mph

Moderate Rain

Moderate Rain with a high of 72°F and a low of 61°F. Probable rainfall forecasted, having an 88% chance with an estimated 0.39in. Winds will be moderate, blowing around 20mph. Expect high humidity with levels above 80% to 86%.

Temperature Humidity Rainfall Snow Wind
Hi 72° | Lo 61° 86% 88% | est. 0.39in 0% 19.7 mph

Moderate Rain

Moderate Rain with a high of 66°F and a low of 46°F. Probable rainfall forecasted, having an 86% chance with an estimated 0.48in. Winds will be moderate, blowing around 19mph. Expect high humidity with levels above 80% to 95%.

Temperature Humidity Rainfall Snow Wind
Hi 66° | Lo 46° 95% 86% | est. 0.48in 0% 18.3 mph

Cloudy

Cloudy with a high of 50°F and a low of 37°F. Winds will be moderate, blowing around 16mph. The humidity will be on the higher side, reaching around 71%.

Temperature Humidity Rainfall Snow Wind
Hi 50° | Lo 37° 71% 0% | est. 0in 0% 15.4 mph

Sunny

Sunny with a high of 63°F and a low of 39°F. Winds will be light at 7mph at times. Humidity levels are comfortable, sitting around 57%.

Temperature Humidity Rainfall Snow Wind
Hi 63° | Lo 39° 57% 0% 0% 6.7 mph

Weather Radar Map

Live Onekama, MI weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Wednesday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

 

The current temperature today is 73°F. The morning temperature of 57°F is lowest at 5am with the daytime high of 78°F at 5pm and a low around 60°F at 11pm is expected.

Hourly Barometric Pressure

 

The highest pressure today is 29.9inHg at 11pm and lowest being 29.71inHg at 6am.

Hourly Wind Speeds

 

The fastest wind is reported to be 15.7mph at 5am, while the slowest is 5.1mph around 11pm; expect wind gusts peaking 27.6mph at 5am.

More Weather Charts

Current National Weather

 

Severe Thunderstorms & Spring Snows Hit Midwest and Northern Rockies - 05-16 to 05-18
Updated Sat May 16th 2026, 6:37am PDT

Let's keep our umbrellas and snow boots ready as we navigate through some diverse weather! The Midwest is bracing for strong thunderstorms, while the northern Rockies and surrounding regions are expecting spring snow. Meanwhile, a warm-up is underway across the eastern U.S. Stay tuned for more details on how this weekend's weather may affect you and your plans.

Midwest:

Early this morning, those in the Midwest should be prepared for strong thunderstorms. These storms may pack a punch, so it's best to stay indoors if possible.

Northern Plains to Upper Midwest:

From Saturday night into Sunday, strong to severe thunderstorms are on the radar for the northern Plains and upper Midwest. Areas from Omaha, NE to Minneapolis, MN should be on alert for these storms, which could bring heavy rain and gusty winds.

Northern Rockies and Great Basin:

In the northern Rockies and Great Basin, a storm system is moving in, bringing cold air and snow to higher elevations. By Sunday night into Monday, the snow will reach the mountains of Wyoming, the Front Range, and the Wasatch. The transition to snow is due to a deepening low-pressure system. Expect gusty winds as well.

Eastern U.S.:

Meanwhile, the eastern U.S. will warm up over the next few days. This heat could trigger scattered showers and thunderstorms around the lower Great Lakes and the interior Northeast today and tonight. Temperatures are on the rise and could hit the 90s by Sunday, especially in the central Plains.

Northwest to Northern High Plains:

As we look to Monday, below-normal temperatures will spread from the Northwest into the northern High Plains. Snowfall is expected in the higher elevations of the northern to central Rockies due to the storm track and cooler air.

This weather report is valid for ZIP code 49675, accurately covering the area of Onekama, MI.

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