See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
19°
Mostly Cloudy
Feels Like: 17°
Min: 13°
Max: 21°
The next few hours will be overcast, with today reaching 21°C and dropping to 10°C. The coming days will be breezy in the evening.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:57
Sunrise
19:15
Sunset
Moon
Waxing Crescent
12:06
Moonrise
20:34
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
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UV Index
Humidity
Weather in Forest Lake today, September 15, 2026
Expect a mostly clear day in Forest Lake on September 15, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled.
Temperatures climb from an overnight low near 13°C toward a daytime high of about 21°C. Relative humidity sits between 46% and 83%, reaching its peak around 23:00. Winds stay light, near 6.3 km/h by 13:00, so the day feels still more than breezy.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 13:00. Outdoor plans may still want a flexible backup. Views remain open at about 16.1 km. The sun rises at 06:57 and sets at 19:15, for a total of 12 hours 17 minutes of sunlight today.
Taken together, settled sunshine in Forest Lake on September 15, 2026 makes outdoor timing easier, with highs near 21°C.
Frequently asked questions about weather in Forest Lake
How warm does it get in Forest Lake?
The warmest month in Forest Lake is July, with average high temperatures of 28°C. The average temperature during this period is around 23°C.
How cold does it get in Forest Lake?
The coldest month in Forest Lake is January, with average low temperatures of -12°C. The average temperature during this period is around -8°C.
What is the wettest time of year in Forest Lake?
The wettest month in Forest Lake is August, with an average of 136mm of precipitation.
What is the driest time of year in Forest Lake?
The driest month in Forest Lake is January, with an average of 24mm of precipitation.
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