Weather World

Heart Lake, CO Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Current Conditions

Settings

Clear

75°F

Updated	6:37 pm
Feels Like	57°F
Humidity	15%
Wind	WNW 8 mph
Barometer	30.45 in
Dew Point	25°F

Clear

24°C

Updated	6:37 pm
Feels Like	14°C
Humidity	15%
Wind	WNW 13 km/h
Barometer	103.1 kPa
Dew Point	-4°C

WX Settings

°F °C°F °C

Text IconsText Icons

Sun & Moon

Converter

Cloud Cover	100%
uv UV Index	9
Sunrise	6:38 AM
Sunset	7:21 PM
Moonrise	4:51 AM
Moonset	6:39 PM

Civil Twilight
6:08 AM to 6:36 AM
7:21 PM to 7:48 PM
Heart Lake CO Weather - Waning Crescent Moon

Waning Crescent Moon

Heart Lake Weather Forecast

REST OF TODAY	TONIGHT	THURSDAY	THURSDAY NIGHT	FRIDAY	FRIDAY NIGHT	SATURDAY	SATURDAY NIGHT	SUNDAY	SUNDAY NIGHT	MONDAY	MONDAY NIGHT

Mostly Sunny	Mostly Clear	Mostly Sunny	Mostly Clear	Partly Cloudy	Partly Cloudy	Chance of T-Storm	Chance of T-Storm	Chance of T-Storm	Chance of Showers	Chance of T-Storm	Chance of T-Storm
Hi: 67°FHi: 19°C	Lo: 41°FLo: 5°C	Hi: 67°FHi: 19°C	Lo: 43°FLo: 6°C	Hi: 68°FHi: 20°C Lo: 43°FLo: 6°C	Hi: 68°FHi: 20°C Lo: 43°FLo: 6°C	Hi: 67°FHi: 19°C	Hi: 68°FHi: 20°C Lo: 45°FLo: 7°C	Hi: 68°FHi: 20°C Lo: 45°FLo: 7°C	Lo: 44°FLo: 7°C	Hi: 65°FHi: 18°C Lo: 41°FLo: 5°C	Hi: 65°FHi: 18°C Lo: 41°FLo: 5°C
						POP: 30%	POP: 20%	POP: 20%	POP: 10%	POP: 20%	POP: 20%

POP = Probability of Precipitation.

Weather Outlook Updated: 1249 PM MDT Wed Sep 09 2026 Heart Lake, CO Weather - WeatherWorld.com

Trending Headlines

Heart Lake Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Heart Lake Weather Map

Comprehensive Weather Maps

Heart Lake Quick Facts

National Two Day Weather Forecast

E-mail the Heart Lake Weather Forecast

Voice your opinion or tell us about page issues...

Heart Lake Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 537 PM MDT Wed Sep 9 2026

Key Messages

Tranquil weather expected across the forecast area today with slightly below normal temperatures across the plains.
Mainly dry through Friday with warmer temperatures for Thursday and Friday.
Return to more unsettled pattern and cooler weather favored for next weekend with a chance of thunderstorms each afternoon.

Discussion

/Through Wednesday/... Issued at 1251 PM MDT Wed Sep 9 2026

A quiet day is expected across the forecast area today behind this early morning`s cold front. Dare we s...

Sponsored Links

Weather 101: Term of the Day

Tornado Watch

This is issued by the National Weather Service when conditions are favorable for the development of tornadoes in and close to the watch area. Their size can vary depending on the weather situation. They are usually issued for a duration of 4 to 8 hours. They normally are issued well in advance of the actual occurrence of severe weather. During the watch, people should review tornado safety rules and be prepared to move a place of safety if threatening weather approaches. A Tornado Watch is issued by the Storm Prediction Center (SPC) in Norman, Oklahoma. Prior to the issuance of a Tornado Watch, SPC will usually contact the affected local National Weather Forecast Office (NWFO) and they will discuss what their current thinking is on the weather situation. Afterwards, SPC will issue a preliminary Tornado Watch and then the affected NWFO will then adjust the watch (adding or eliminating counties/parishes) and then issue it to the public. After adjusting the watch, the NWFO will let the public know which counties are included by way of a Watch Redefining Statement. During the watch, the NWFO will keep the public informed on what is happening in the watch area and also let the public know when the watch has expired or been cancelled.