Sumpet Lake Weather Forecast
- -7
- 40
Chance Snow
- -16
- 9
Cold
- -2
- 16
Partly Sunny
- 18
- 32
Mostly Cloudy
- 22
- 37
Partly Sunny
- 22
- 42
Partly Sunny
Today 27 Feb Northern Cook/Northern Lake
Mostly cloudy with a slight chance of freezing rain and snow this Morning, then partly sunny with a chance of snow this afternoon. Little or no snow accumulation. Breezy and not as cool with Highs in the upper 30s. Temperature falling into the upper 20s this afternoon. Southwest Winds 10 to 15 Mph with Gusts up to 35 Mph, becoming west 15 to 25 Mph with Gusts up to 50 Mph this afternoon. Chance of precipitation 40 percent.
Tonight 27 Feb Northern Cook/Northern Lake
Mostly cloudy with a chance of Flurries in the Evening, then partly cloudy after midnight. Blustery and much cooler with Lows around 7 below. Northwest Winds 15 to 25 Mph. Gusts up to 50 Mph, decreasing to 35 Mph after midnight. Wind chill Values as low as 23 below.
Sumpet Lake Temperature Statistics
February Temperature
Ely, Ely Municipal Airport (29.2 miles)
Lowest 3 February, 2026
-23.8 °FAverage February
17.8 °FHighest 14 February, 2026
48.2 °F
Climate (2021–Present)
Ely, Ely Municipal Airport (29.2 miles)
Average Low 2021–2026
29.3 °FAverage 2021–2026
40.4 °FAverage High 2021–2026
50 °F