Grand Blanc, MI Weather

Updated: Sat Nov 8th 2025 1:30 PM EST
Overcast

39°F 4°C

Feels Like 35°F / 2°C

Grand Blanc, MI  weather condition is Overcast and 39°F.

Today's Weather in Grand Blanc,MI

The current weather in Grand Blanc MI as of 1:30 PM EST on Sat Nov 8th 2025, has a sky condition of Overcast with the visibility of 9 mile(s) and the UV index at 2. It is 39 degrees fahrenheit but feels like 35 degrees with a forecasted high of 41 and low of 36. The barometric pressure is 29.9 - 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 30 degrees fahrenheit which is falling. Wind direction is from the Northwest at 5.6 miles per hour, gusting at 6.4 miles per hour. Sunrise was at 7:19 AM and Sunset is at 5:18 PM. The moon phase is a Waning Gibbous moon rising at 7:49 PM with 91% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

  • Barometer 29.9 inHg. steady
  • Humidity 57% falling
  • Heat Index 40°F
  • Wind from NW. 5.6 mph
  • Wind Gust 6.4 miles per hour
  • Wind Chill 36°F
  • UV Index 2
  • Dew Point 30°F falling
  • Visibility 9 mi.
  • Sunrise 7:19 AM
  • Sunset 5:18 PM
  • Moonrise 7:49 PM
  • Moonset 11:26 AM
  • Moon Phase Waning Gibbous Moon 91%

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Hourly Forecast - Next 8 hours

5 Day Forecast

Heavy Snow

Heavy Snow with a high of 36°F and a low of 29°F. Probable rainfall forecasted, having an 86% chance with an estimated 3.1in. Snow is likely with a 33% chance having an estimated 11.3in. Winds will be moderate, blowing around 16mph. Expect high humidity with levels above 80% to 91%.

Temperature Humidity Rainfall Snow Wind
Hi 36° | Lo 29° 91% 86% | est. 3.1in 33% | est. 11.3in 15.4 mph

Moderate Snow

Moderate Snow with a high of 36°F and a low of 25°F. Probable rainfall forecasted, having an 85% chance with an estimated 0.04in. Possible light Snowfall with a 6% chance estimated at 0.3in accumulation. Winds will be moderate, blowing around 17mph. The humidity will be on the higher side, reaching around 77%.

Temperature Humidity Rainfall Snow Wind
Hi 36° | Lo 25° 77% 85% | est. 0.04in 6% | est. 0.3in 16.8 mph

Patchy Moderate Snow

Patchy Moderate Snow with a high of 36°F and a low of 24°F. Probable rainfall forecasted, having an 80% chance with an estimated 0.03in. Possible light Snowfall with a 6% chance but not having significate accumulation. Winds will be strong at speeds peaking at 22mph. Expect high humidity with levels above 80% to 85%.

Temperature Humidity Rainfall Snow Wind
Hi 36° | Lo 24° 85% 80% | est. 0.03in 6% | est. 0in 21.7 mph

Scattered Showers

Scattered Showers with a high of 42°F and a low of 34°F. Probable rainfall forecasted, having a 77% chance with an estimated 0.01in. Winds will be moderate, blowing around 17mph. Expect high humidity with levels above 80% to 86%.

Temperature Humidity Rainfall Snow Wind
Hi 42° | Lo 34° 86% 77% | est. 0.01in 0% 16.8 mph

Partly Cloudy

Partly Cloudy with a high of 40°F and a low of 31°F. Winds will be moderate, blowing around 17mph. The humidity will be on the higher side, reaching around 76%.

Temperature Humidity Rainfall Snow Wind
Hi 40° | Lo 31° 76% 0% | est. 0in 0% 17 mph

Weather Radar Map

Live Grand Blanc, 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 39°F. The morning temperature of 37°F is lowest at 8am with the daytime high of 40°F at 2pm and a low around 36°F at 11pm is expected.

Hourly Barometric Pressure

 

The highest pressure today is 29.9inHg at 10am and lowest being 29.66inHg at 12am.

Hourly Wind Speeds

 

The fastest wind is reported to be 10.7mph at 12am, while the slowest is 2.9mph around 3pm; expect wind gusts peaking 17.1mph at 12am.

More Weather Charts

Current National Weather

 

Winter Weather Alert: Snow and Wind for the Northern Plains
Updated Sat Nov 8th 2025, 1:47am PST

Sunday and Monday are set to bring a mix of weather. While the Northern Plains and Great Lakes brace for snow and wind, the Central U.S. experiences a cold front with freezing temperatures. The West enjoys warmer days, and Southern Texas faces critical fire weather conditions due to dry and windy circumstances. Let’s dive into your weekend weather by region:

Snow & Wind in the Northern Plains to Great Lakes

The weekend will be snowy and blustery in the Northern Plains and Great Lakes as a major cold front pushes through. This weather system will bring high winds and snow, with temperatures dropping below freezing. If you’re in Fargo, ND or Minneapolis, MN, expect light to moderate snowfall starting Saturday afternoon. Stay safe on the roads and bundle up!

Frigid Air in the Central U.S.

A cold airmass will move into the Central U.S., bringing chilly weather over the weekend. Cities like Kansas City, MO and Omaha, NE should prepare for a brisk drop in temperatures as a strong cold front comes through.

Warm Weather in the West

In contrast, the Western U.S. will enjoy warmer temperatures this weekend. Areas like Phoenix, AZ and Los Angeles, CA can expect highs to be about 10-20 degrees above normal. It’s a lovely time to be outside!

Fire Risk in Southern Texas

On Sunday, the Storm Prediction Center warns of critical fire weather conditions in Southern Texas due to strong winds and dry conditions. If you’re near San Antonio, TX or Corpus Christi, TX, please be careful with any open flames or sparks, and keep an eye on fire updates.

Showers and Thunderstorms on the East Coast

Finally, the East Coast will see scattered showers and possible thunderstorms. With temperatures above average, it’s a good idea to keep an umbrella handy in cities like Charlotte, NC and Atlanta, GA.

This weather report is valid for ZIP code 48439, accurately covering the area of Grand Blanc, MI.

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