Trenary, MI Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Trenary, MI.

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Alert Analysis for Trenary, MI →

Current Conditions — Trenary, MI

GWINN/SAWYER (KSAW)

Light Rain

59.0 F

Humidity:45%

Wind Speed:SW 16.1 G 26.4 mph

Barometer:29.24 in

Dewpoint:37.4 F

Visibility:10.00 mi

Precip:--

Heat Index:NA

Wind Chill:NA

May 4 2026, 10:45 AM EDT

Observation Analysis for Trenary, MI →

5-Day Forecast — Trenary, MI

Monday

High 66 °F

Chance of Rain Showers

Monday
Night

Low 35 °F

Mostly Cloudy

Tuesday

High 50 °F

Mostly Cloudy

Tuesday
Night

Low 30 °F

Partly Cloudy

Wednesday

High 48 °F

Mostly Cloudy

Wednesday
Night

Low 28 °F

Mostly Cloudy

Thursday

High 48 °F

Slight Chance of Rain Showers

Thursday
Night

Low 28 °F

Partly Cloudy

Friday

High 51 °F

Mostly Cloudy

Detailed Forecast — Trenary, MI

Monday

Chance of Rain Showers. High near 66°F. Wind 12 to 15 mph, with gusts as high as 26 mph.

Monday Night

Mostly Cloudy. Low around 35°F. Wind 6 to 10 mph, with gusts as high as 23 mph.

Tuesday

Mostly Cloudy. High near 50°F. Wind 7 to 10 mph, with gusts as high as 17 mph.

Tuesday Night

Partly Cloudy. Low around 30°F. Wind 3 to 7 mph, with gusts as high as 13 mph.

Wednesday

Mostly Cloudy. High near 48°F. Wind 5 to 8 mph, with gusts as high as 14 mph.

Wednesday Night

Mostly Cloudy. Low around 28°F. Wind 2 to 5 mph, with gusts as high as 9 mph.

Thursday

Slight Chance of Rain Showers. High near 48°F. Wind 2 to 6 mph, with gusts as high as 13 mph.

Thursday Night

Partly Cloudy. Low around 28°F. Wind around 2 mph, with gusts as high as 6 mph.

Friday

Mostly Cloudy. High near 51°F. Wind 2 to 8 mph, with gusts as high as 14 mph.

Friday Night

Partly Cloudy. Low around 32°F. Wind around 2 mph, with gusts as high as 6 mph.

Saturday

Mostly Cloudy. High near 55°F. Wind 3 to 8 mph, with gusts as high as 15 mph.

Saturday Night

Partly Cloudy. Low around 35°F. Wind 2 to 3 mph, with gusts as high as 7 mph.

Sunday

Partly Sunny. High near 55°F. Wind 5 to 9 mph, with gusts as high as 16 mph.

Observation History — Trenary, MI

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
10:45 AM EDT	SW 16.1 G 26.4	10.00	Light Rain	--	59.0	37.4	45%	NA	NA	29.24	990.2
09:45 AM EDT		10.00	Mostly Cloudy	--	NULL	35.6	%	NA	NA	29.26	990.9
08:45 AM EDT		10.00	Clear	--	48.2	39.2	71%	NA	NA	29.30	992.2
07:45 AM EDT		10.00	Clear	--	46.4	39.2	76%	NA	NA	29.35	993.9
06:45 AM EDT		10.00	Clear	--	42.8	39.2	87%	NA	NA	29.38	994.9
05:58 AM EDT		10.00	Clear	--	42.8	39.2	87%	NA	NA	29.41	995.9
05:38 AM EDT	S 10.3	10.00	Clear	--	41.0	37.4	87%	34.7	NA	29.42	996.3
05:18 AM EDT	S 10.3	10.00	Clear	--	41.0	39.2	93%	34.7	NA	29.43	996.6
04:58 AM EDT	S 10.3	10.00	Clear	--	41.0	37.4	87%	34.7	NA	29.45	997.3
04:38 AM EDT	S 10.3	10.00	Clear	--	41.0	37.4	87%	34.7	NA	29.46	997.6
04:18 AM EDT	S 10.3	10.00	Clear	--	39.2	37.4	93%	32.5	NA	29.47	998.0
03:58 AM EDT	9.2	10.00	Clear	--	39.2	37.4	93%	33.1	NA	29.47	998.0
03:38 AM EDT	S 10.3	10.00	Clear	--	41.0	37.4	87%	34.7	NA	29.48	998.3
03:18 AM EDT	S 10.3	10.00	Clear	--	41.0	37.4	87%	34.7	NA	29.49	998.7
02:58 AM EDT	S 8.1	10.00	Clear	--	39.2	37.4	93%	33.6	NA	29.50	999.0
02:38 AM EDT	S 8.1	10.00	Clear	--	41.0	37.4	87%	35.8	NA	29.51	999.3
02:18 AM EDT	S 6.9	10.00	Clear	--	41.0	37.4	87%	36.3	NA	29.52	999.7
01:58 AM EDT	S 9.2	10.00	Clear	--	41.0	35.6	81%	35.2	NA	29.53	1000.0
01:38 AM EDT	S 8.1	10.00	Clear	--	41.0	35.6	81%	35.8	NA	29.54	1000.3
01:18 AM EDT	S 8.1	10.00	Clear	--	41.0	35.6	81%	35.8	NA	29.54	1000.3
12:58 AM EDT	S 8.1	10.00	Clear	--	41.0	35.6	81%	35.8	NA	29.55	1000.7
12:38 AM EDT	S 3.4	10.00	Clear	--	42.8	37.4	81%	41.2	NA	29.56	1001.0
12:18 AM EDT	S 4.7	10.00	Clear	--	42.8	37.4	81%	39.9	NA	29.56	1001.0
11:58 PM EDT	S 3.4	10.00	Clear	--	44.6	37.4	76%	43.2	NA	29.57	1001.4

Observation Analysis for Trenary, MI →

Regional Weather Observation

	GWINN/SAWYER (KSAW) Light Rain 59.0 F
	MUNISING LAKESH (KP53) NULL 57.9 F

	ESCANABA (KESC) Partly Cloudy 57.2 F
	MANISTIQUE (KISQ) Cloudy 46.6 F

	WASHINGTON ISLAN (K2P2) Partly Cloudy 51.1 F
	IRON MOUNTAIN (KIMT) Cloudy 66.2 F