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Shaded-relief atlas plate of Mastodon, Michigan: rivers, roads, the city limits and where the water drains.
MICHIGAN · IRON COUNTY

Mastodon

585 people, 1,400 ft above sea level in Iron County.

1,400 ftElevation, city center
585People, 2024 estimate
127 sq miLand area
Sunny 75°
Sunny now Dew point 51° · S 16 mph · high 72°
City of Mastodon River Interstate 5 miles
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The Mastodon plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Mastodon

NWS forecast and National Blend of Models · updated 1:00 PM CDT
RIGHT NOW Ford Airport (KIMT) · 1:54 PM
Sunny
75° Sunny Feels like 75° · high of 72° near 2 PM
WindS 16 mphgusts 26
Humidity43%falling to 41% this afternoon
Pressure29.90 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 51° · Dry33° by Friday: drier air arrives
DryComfortableStickyMuggyOppressive
NEXT RAIN
Rain
Tonight, about 11 PMin about 9 hours · 77% chance · rain
LIKELY AMOUNT—amounts come within 3 days
LAST RAINSept. 170.03 in · 12 dry days
ALERTS & OUTLOOKS
No watches or warnings for Iron County
NWS Marquette and the Storm Prediction Center · checked 2:18 PM
SUN & MOON
↑ 6:48 AM6:38 PM ↓
11 h 49 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
28
GOODAir quality index · fine particles
Tomorrow: None, moderate. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
TUESDAY, SEPT. 29
WEDNESDAY, SEPT. 30
THURSDAY, OCT. 1
FRIDAY, OCT. 2
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
partly cloudy day
mostly cloudy day
mostly cloudy night
rain
mostly cloudy night
mostly cloudy night
partly cloudy day
partly cloudy day
partly cloudy day
partly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
mostly sunny
mostly sunny
TEMPERATURE °F
72°
58°
74°
55°
67°
40°
CHANCE OF RAIN
77% · 0.20 in Wednesday overnight 50%
WIND, MPH
13
12
10
9
8
7
8
9
9
7
6
6
6
7
8
9
9
8
6
6
7
7
9
11
HOW IT FEELS · DEW POINT
Dry: dew points 47 to 62° ↑ The front passes Drier: 33° by Friday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 64° / 40°
TUE Sept. 29 Chance of showers Chance of showers
72° 56°
40% rain — S 13 A
WED Sept. 30 Showers likely Showers likely
76° 55°
80% rain — SW 8 C
THU Oct. 1 Mostly cloudy Mostly cloudy
69° 40°
0% rain — NW 8 B
FRI Oct. 2 Mostly sunny Mostly sunny
63° 32°
0% rain — NNW 6 B
SAT Oct. 3 Chance of showers Chance of showers
63° 38°
30% rain up to 0.1″ SSW 6 B
SUN Oct. 4 Mostly sunny Mostly sunny
62° 31°
10% rain — NW 9 C
MON Oct. 5 Mostly sunny Mostly sunny
59° 32°
0% rain — N 5 C
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Mastodon about 5,000 feet above the ground was over the Great Lakes three days ago, about 850 miles back along its path. Near the ground the air came from the Great Lakes; at 10,000 feet, from the northern Rockies. Traced back 72 hours through NOAA’s hourly RAP analyses, nine paths at each of three heights.

MILE7
ON THE NETWORK

Around Mastodon on the Forecast Network

Neighboring plates

Green Bay WI · 105 MI 105 miles south Appleton WI · 120 MI 120 miles south Oshkosh WI · 139 MI 139 miles south Duluth MN · 191 MI 191 miles west
FORECASTCITY
Atlas plate of Mastodon, Michigan. Explore the plate
MICHIGAN · IRON

Mastodon

585 people, 1,400 ft above sea level in Iron County.

1,400 ftElevation
585People
127 sq miLand
Sunny 75°
SunnyDew point 51°
1

Today in Mastodon

NEXT 15 HOURS
Now mostly cloudy day 72° 0%
5p mostly cloudy day 71° 2%
8p mostly cloudy night 64° 4%
11p rain 59° 35%
2a rain 57° 37%
5a mostly cloudy night 59° 12%
Rain
NEXT RAINTonight about 11 PM · 77%
→
Tue40%
Chance of showers Chance of showers
56
72
A
Wed80%
Showers likely Showers likely
55
76
C
Thu0%
Mostly cloudy Mostly cloudy
40
69
B
Fri0%
Mostly sunny Mostly sunny
32
63
B
Sat30%
Chance of showers Chance of showers
38
63
B
Sun10%
Mostly sunny Mostly sunny
31
62
C
Mon0%
Mostly sunny Mostly sunny
32
59
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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