Right now☀️
Current conditions · Lengby, MN
51°
Clear
Feels like 51°
💨 Wind
5 mph WNW
💧 Humidity
56%
🌫️ Dew pt
36°
👁️ Visibility
10 mi
NWSObserved at Fosston, Fosston Municipal Airport
Weather · Lengby
Lengby forecast & conditions
Current conditions, the 7-day outlook and hour-by-hour details for Lengby, straight from the National Weather Service. Watches and warnings show up first.
Loading the local forecast…
🗓️
7-Day forecast
Tonight
🌙
36°
0%
Clear then Widespread Frost
Fri
⛅
58°
45°
0%
Widespread Frost then Mostly Sunny
Sat
⛅
63°
40°
13%
Partly Sunny
Sun
☀️
58°
37°
0%
Sunny
Mon
☀️
61°
48°
0%
Sunny
Tue
⛅
69°
49°
0%
Mostly Sunny
Wed
⛅
65°
45°
1%
Mostly Sunny
Climate · a normal year
What a year in Lengby feels like
Lengby has cold winters and pleasant summers. A typical July afternoon reaches 79°, a January night drops to -3°.
20° / 1°Winter
50° / 29°Spring
77° / 54°Summer
52° / 33°Fall
When is the first frost?Around Sep 26, with the last in spring around May 15.Frost dates →Is it warmer than it used to be?+1.6° vs. the 20th century.Then & now →
See Lengby’s full climate →
NOAA U.S. Climate Normals, 1991–2020. A normal is a 30-year average, not a forecast.
The forecast is temporarily unavailable.
Data from the U.S. National Weather Service (weather.gov) — free public data, not modified by TownTapestry. Not a substitute for official warnings; always follow weather.gov and local authorities.