Marathon, Ontario Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 17:09 on 7/11/25
Outside Temperature: -5.1 °C
Today's High: 1.3 °C at 4:28
Lo: -5.2 °C at 16:36
Barometric Trend: 1.512
Sunrise : 6:43  Sunset: 16:16
Moonrise:   17:23   Moonset:  9:56
Moon Phase: 18

Parameter

Value High Time Low Time Average Rate Rate Hi Time Rate Lo Time

Wind Direction

N 360 6:05 5 6:05 335 -201.6 296.8 6:50 -204.5 17:01

Wind Speed

16 56 9:20 0 0:00 13 2.7 40.1 9:20 -18.2 12:18

Gust

27 56 9:20 0 0:00 24 2.9 27.8 9:20 -26.4 14:50

In Humidity

45 48 8:05 44 13:58 45 0.3 1.7 8:05 -1.3 11:19

Out Humidity

82 83 12:27 80 0:36 82 -0.3 1.1 12:27 -1.0 16:01

In Temp

20.7 21.8 14:05 20.6 2:22 21.1 -0.46 0.43 11:17 -0.50 17:04

Out Temp

-5.1 1.3 4:28 -5.2 16:36 -4.5 -0.52 0.38 4:28 -1.17 15:32

Barometer

978.01 979.95 0:00 969.40 7:27 976.50 1.512 1.600 17:03 -1.448 4:44

Rain

518.00 518.00 12:18 506.40 0:00 517.99 0.002 1.591 5:07 0.000

Ch 1 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0.00

Ch 1 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0.0

Ch 2 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0.00

Ch 2 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0.0

Ch 3 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0.00

Ch 3 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0.0

ET

0.00 0.00 0:00 0.00 0:00 0.00 0.000 0.000 0.000

UV Index

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0.00

Solar

0 0 0:00 0 0:00 0 0.0 0.0 0.0

Wind Chill

-10.9 1.2 4:48 -13.7 17:01 -9.3 -1.60 4.85 12:12 -5.13 9:20

In Heat Index

20.9 21.9 14:05 20.7 7:32 21.3 -0.44 0.42 11:17 -0.48 17:04

Heat Index

-2.6 3.7 4:28 -2.7 16:36 -2.0 -0.55 0.38 4:28 -1.18 16:10

Dew Point

-7.6 -1.7 4:28 -7.8 16:36 -7.1 -0.56 0.37 4:28 -1.22 16:10

Barom Sea-level

1008.24 1010.24 0:00 999.37 7:27 1006.68 1.558 1.649 17:03 -1.493 4:44

Parameter

Month High Date Month Low Date Year High Date Year Low Date Yesterday High Yesterday Low 24 Hour Difference

Wind Direction

360 1/11/25 5 1/11/25 360 1/1/25 0 18/1/25 360 5 79

Wind Speed

71 2/11/25 0 1/11/25 74 17/1/25 0 1/1/25 23 0 6

Gust

71 2/11/25 0 1/11/25 74 17/1/25 0 1/1/25 24 0 14

In Humidity

49 5/11/25 42 2/11/25 59 4/9/25 22 31/3/25 49 44 0

Out Humidity

86 6/11/25 49 3/11/25 93 5/2/25 28 20/5/25 86 55 18

In Temp

25.1 3/11/25 19.7 6/11/25 37.7 6/7/25 16.8 21/1/25 22.0 19.7 -0.4

Out Temp

10.8 3/11/25 -5.3 6/11/25 26.4 8/8/25 -59.5 5/7/25 3.4 -5.3 -7.2

Barometer

993.75 6/11/25 969.40 7/11/25 1007.94 7/1/25 954.33 15/3/25 993.75 979.95 -9.53

Rain

518.00 7/11/25 502.20 1/11/25 518.00 7/11/25 0.20 3/4/25 506.20 505.00 13.00

Ch 1 Temp

0.0 1/11/25 0.0 1/11/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0 1/11/25 0 1/11/25 0 1/1/25 0 1/1/25 0 0 0

Ch 2 Temp

0.0 1/11/25 0.0 1/11/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0 1/11/25 0 1/11/25 0 1/1/25 0 1/1/25 0 0 0

Ch 3 Temp

0.0 1/11/25 0.0 1/11/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0 1/11/25 0 1/11/25 0 1/1/25 0 1/1/25 0 0 0

ET

0.00 1/11/25 0.00 1/11/25 0.00 1/1/25 0.00 1/1/25 0.00 0.00 0.00

UV Index

0.0 1/11/25 0.0 1/11/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Solar

0 1/11/25 0 1/11/25 0 1/1/25 0 1/1/25 0 0 0

Wind Chill

10.8 3/11/25 -13.7 7/11/25 26.4 8/8/25 -59.5 5/7/25 3.4 -8.4 -10.8

In Heat Index

25.2 3/11/25 20.0 6/11/25 39.6 6/7/25 16.7 21/1/25 22.2 20.0 -0.4

Heat Index

12.1 3/11/25 -3.3 6/11/25 28.4 8/8/25 -59.8 5/7/25 5.1 -3.3 -6.0

Dew Point

6.6 3/11/25 -9.0 6/11/25 21.8 8/8/25 -59.9 9/9/25 -0.4 -9.0 -3.7

Barom Sea-level

1024.46 6/11/25 999.37 7/11/25 1039.09 7/1/25 983.82 15/3/25 1024.46 1010.24 -9.82

Press Altitude

298 Daily  Rain 11.60 Degree Heating 13.4 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Gentle Breeze

Cloud Base

355 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1548 Comfort Index Uncomfortably Cold    

Air Density

-378 24Hr Rain 13.00 Moon Phase 18 Yearly Deg Day Heating 4309.0 Forecast Mostly cloudy and cooler. Windy with possible wind shift to the W NW or N    

Virtual Temp

-4.7 Rain Rate 0.000 Monthly Rain 15.80 Yearly Degree Day Cooling 1.8 Station Barom Trend Rising    

Vapor Press

3.44 Wind Run 215 Monthly Deg Day Heating 93.6 Yearly Wind Run 45818 Barometer Trend Rising    

Updated Automatically by Ambient Software's Virtual Weather Station  V15.00
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