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, 21-Oct-2026 6:15pm EDT
Clear	Wind: WNW 5 mph , 7 km/h
Temperature:	64°F , 18°C
Dew Point:	37°F , 3°C
Humidity:	37%
Barometer:	30.21 inHg , 1023 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2026/10/21 22:15 KTEW 212215Z AUTO 30004KT 10SM CLR 18/03 A3021 RMK AO2 T01830027

KLAN - Lansing/Capital City Arpt, Michigan, USA Distance from station: NNW 15mi, 24km
Updated: Wed, 21-Oct-2026 5:53pm EDT
Clear	Wind: Calm
Temperature:	66°F , 19°C
Dew Point:	41°F , 5°C
Humidity:	40%
Barometer:	30.22 inHg , 1023.4 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2026/10/21 21:53 KLAN 212153Z 00000KT 10SM CLR 19/05 A3022 RMK AO2 SLP236 T01890050

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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 6:03 pm EDT Oct 21, 2026 by the National Weather Service Grand Rapids, MI

Forecast Discussion for GRR NWS Office

Area Forecast Discussion National Weather Service Grand Rapids MI 205 PM
EDT Wed Oct 21 2026  .KEY MESSAGES...  - Dry with Morning Fog  - Chances
for Rain Return Next Week

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

Tonight

Mostly Clear
then Patchy
Fog

Thursday

Patchy Fog
then Sunny

Thursday
Night

Partly Cloudy

Friday

Decreasing
Clouds

Friday
Night

Mostly Clear

Saturday

Sunny

Saturday
Night

Mostly Clear

Sunday

Mostly Sunny

Sunday
Night

Mostly Cloudy

Lo 41 °F

Hi 66 °F

Lo 43 °F

Hi 65 °F

Lo 42 °F

Hi 66 °F

Lo 44 °F

Hi 70 °F

Lo 46 °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

Tonight through Tuesday Night


Tonight Mostly Clear then Patchy Fog	Lo 41 °F Patchy fog after 2am. Otherwise, mostly clear, with a low around 41. Calm wind.

Thursday Patchy Fog then Sunny	Hi 66 °F Patchy fog before 10am. Otherwise, sunny, with a high near 66. Calm wind becoming north around 5 mph in the afternoon.	Thursday Night Partly Cloudy	Lo 43 °F Partly cloudy, with a low around 43. Calm wind.

Friday Decreasing Clouds	Hi 65 °F Mostly cloudy, then gradually becoming sunny, with a high near 65. Calm wind.	Friday Night Mostly Clear	Lo 42 °F Mostly clear, with a low around 42. Light southeast wind.

Saturday Sunny	Hi 66 °F Sunny, with a high near 66.	Saturday Night Mostly Clear	Lo 44 °F Mostly clear, with a low around 44.

Sunday Mostly Sunny	Hi 70 °F Mostly sunny, with a high near 70.	Sunday Night Mostly Cloudy	Lo 46 °F Mostly cloudy, with a low around 46.

Monday	Partly sunny, with a high near 66.	Monday Night	Mostly cloudy, with a low around 42.

Tuesday	Partly sunny, with a high near 59.	Tuesday Night	Mostly cloudy, with a low around 39.

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

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