Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Tecumseh, Michigan

Roses open along the stoops. Day 58 of spring. Read this microseason across nine climate regions →

Tecumseh, MI
Saturday, May 16 at 11:38 PM
78
°
Overcast
Feels like
76°
Humidity
47%
Wind
10 mph
Sunrise
6:13 AM
Sunset
8:50 PM
Tecumseh, MI
Hour by hour · 24h
65°
7p
63°
8p
58°
9p
53°
10p
51°
11p
47°
12a
45°
1a
44°
2a
42°
3a
42°
4a
40°
5a
40°
6a
40°
7a
45°
8a
53°
9a
58°
10a
60°
11a
64°
12p
65°
1p
67°
2p
69°
3p
70°
4p
70°
5p
69°
6p
L 40°H 70°
Tecumseh, MI
7-day forecast
  1. Today
    May 16
    Drizzle
    28%
    81°52°
  2. Sunday
    May 17
    Overcast
    13%
    86°61°
  3. Monday
    May 18
    Overcast
    32%
    83°62°
  4. Tuesday
    May 19
    Showers
    75%
    82°67°
  5. Wednesday
    May 20
    Overcast
    70%
    68°47°
  6. Thursday
    May 21
    Overcast
    57°43°
  7. Friday
    May 22
    Drizzle
    14%
    63°44°
Tecumseh, MI
Anemometer · 24h winds · from true
NESW
From · True
WSW
245° · veering 58°
Direction
WSW
245°
Sustained
10
mph
Gust
20
mph
Peak 24h
26
avg 8
Beaufort · 3 · GENTLE BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 8 · pk 26 @ 9:00a
−24h−18h−12h−6hnow
Light breeze veering 58° from the wsw.
Tecumseh, MI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
982.6
-0.2 mb in 3h · rising · 29.02 inHg
Now
982.6
mb
3h
-0.2
mb
12h
+1.4
mb
24h
-1.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 981984
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Tecumseh, MI
Air quality
48
AQI
Good
PM 2.5
4.6 μg/m³
PM 10
5.4 μg/m³
NO₂
1.7 μg/m³
Ozone
114.0 μg/m³
UV Index
0.5 Low
Tecumseh, MI
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
9:43 AM
Sunrise
6:13 AM
Daylight
14h 37m
Sunset
8:50 PM
Civil dusk
1:23 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Tecumseh, MI
The moon
New Moon
0% illuminated
Moonrise
9:35 AM
Moonset
12:02 AM
In sign
♉︎ Taurus
Tecumseh, MI
Microseason · 28 of 72
May 16–20

Roses open along the stoops

weather
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Tecumseh at a glance

  • Today vs. normal: 8°F above the seasonal normal for this latitude
  • Last frost: April 28 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Cool-season window is open

As of May 16, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).

ZIP codes in Tecumseh

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.