Mason Weather


www.lfweathercenter.com

Aurelius Township - Ingham County - Michigan - U.S.A.

Nearby METAR Reports

KTEW - Mason/Jewett Fld, Michigan, USA Distance from station: E 5mi, 7km
Updated: Wed, 12-Aug-2026 5:35pm EDT
Overcast	Wind: SW 3 mph , 6 km/h
Temperature:	73°F , 23°C
Dew Point:	66°F , 19°C
Humidity:	78%
Barometer:	29.82 inHg , 1009.8 hPa
Clouds:	Overcast
Visibility:	10 miles , 16 km
Cloud details:	Overcast 1300 ft
2026/08/12 21:35 KTEW 122135Z AUTO 23003KT 10SM OVC013 23/19 A2982 RMK AO2 T02340190

KLAN - Lansing/Capital City Arpt, Michigan, USA Distance from station: NNW 15mi, 24km
Updated: Wed, 12-Aug-2026 5:06pm EDT
Partly Cloudy	Wind: SW 7 mph , 11 km/h
Temperature:	79°F , 26°C
Dew Point:	68°F , 20°C
Humidity:	70%
Barometer:	29.83 inHg , 1010.2 hPa
Clouds:	Partly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Partly Cloudy 2200 ft
2026/08/12 21:06 KLAN 122106Z 23006KT 10SM SCT022 26/20 A2983 RMK AO2 T02560200

Metar display script from Saratoga-Weather.org

- Nearby Personal Weather Station -
Columbia Lakes

Mason Jewet Field Airport 72 Hour Observation History
Lansing Year To Date Climate Plot Lansing Current Month Climate Plot

National Weather Service Forecast

Aurelius Township, Michigan, U.S.A.

Forecast issued at 5:03 pm EDT Aug 12, 2026 by the National Weather Service Grand Rapids, MI

Forecast Discussion for GRR NWS Office

Area Forecast Discussion National Weather Service Grand Rapids MI 250 PM
EDT Wed Aug 12 2026  .KEY MESSAGES...  - Chance for Isolated Thunderstorms
This afternoon and evening  - Foggy and chances for light rainfall through
the south to end the work week  - Precipitation Chances This Weekend

See Full Discussion Here

4 D A Y F O R E C A S T A T A G L A N C E

This
Afternoon

Slight Chance
T-storms

Tonight

Slight Chance
T-storms and
Patchy Fog
then Patchy
Fog

Thursday

Areas Fog
then Mostly
Cloudy

Thursday
Night

Mostly Cloudy
then Patchy
Fog

Friday

Slight Chance
Showers

Friday
Night

Partly Cloudy

Saturday

Chance
Showers

Saturday
Night

Chance
Showers then
Chance
T-storms

Sunday

Chance
T-storms

Hi 84 °F

Lo 62 °F

Hi 81 °F

Lo 62 °F

Hi 81 °F

Lo 60 °F

Hi 81 °F

Lo 65 °F

Hi 82 °F

	NATIONAL WEATHER SERVICE - WINTER WEATHER FORECASTS
	48 Hour Temperature and Dew Point Forecast DEW POINT: 60-64=Slightly Humid, 65-69=Humid, 70-74=Very Humid, 75-79=Oppressively Humid, Greater than 79=Very Oppressively Humid
	48 Hour Precipitation Potential and Sky Cover Forecast
	48 Hour Rain and Thunder Forecast
	48 Hour Snow Freezing Rain and Sleet Forecast
	48 Hour Wind Forecast

	7 DAY HOURLY FORECAST TABLES & GRAPHS

This Afternoon through Tuesday


This Afternoon Slight Chance T-storms	Hi 84 °F A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. West wind around 7 mph.

Tonight Slight Chance T-storms and Patchy Fog then Patchy Fog	Lo 62 °F A 20 percent chance of showers and thunderstorms before 10pm. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 62. West wind around 5 mph becoming calm in the evening.	Thursday Areas Fog then Mostly Cloudy	Hi 81 °F Areas of fog before 10am. Otherwise, increasing clouds, with a high near 81. Calm wind becoming north around 5 mph.

Thursday Night Mostly Cloudy then Patchy Fog	Lo 62 °F Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 62. Calm wind.	Friday Slight Chance Showers	Hi 81 °F A 20 percent chance of showers before 2pm. Partly sunny, with a high near 81. East southeast wind 3 to 7 mph.

Friday Night Partly Cloudy	Lo 60 °F Partly cloudy, with a low around 60.	Saturday Chance Showers	Hi 81 °F A chance of showers between 8am and 2pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.

Saturday Night Chance Showers then Chance T-storms	Lo 65 °F A chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65.	Sunday Chance T-storms	Hi 82 °F A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82.

Sunday Night	A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 61.	Monday	Mostly sunny, with a high near 79.

Monday Night	Mostly clear, with a low around 57.	Tuesday	Sunny, with a high near 80.

NATIONAL WEATHER SERVICE
Winter Storm Severity Index
Probabilistic Snowfall Experiment
Forecast Page
Printable Forecast
Hourly Forecast Graph
>>> 7 Day Forecast with Hourly Graphs <<<

ADDITIONAL FORECAST SOURCES
CBS 6 - WLNS - Lansing, MI
NBC 10 - WILX - Lansing, MI
FOX 47 - WSYM - Lansing, MI

AccuWeather
The Weather Channel

S E V E R E W E A T H E R I N F O R M A T I O N
- Grand Rapids, Michigan Radar -	- Current Weather Statements -	- Severe Weather Outlook -
		- National Weather Service Data Feeds - Grand Rapids, MI Weather Statements Northern Indiana Weather Statements

Midwest Satellite

Day 1 Precipitation Quantity Forecast

Day 1 Excessive Rainfall Forecast

Day 1 Probability of at least 4 inches of Snow

Advisories to the south

Never base important decisions on this or any weather information obtained from the Internet
Weather Advisory & NWS Forecast PHP Scripts courtesy of saratoga-weather.org