Station Name: Crane Lake 18NNW-Namakan Lk Abv Kettle Falls Dam
Data Source: USGS

Elevation Above Sea Level: 1,112 feet

Nearest Address:
Kettle Falls Dam
Kettle Falls, MN 56649
St. Louis County

GPS Coordinates: 48.5000, -92.6389

Nearby Water Temperatures

yellow warning - heat - in effect

Effective: Wed July 29, 2026, 4:21 AM
Expires: Wed July 29, 2026, 8:21 PM

A multi-day heat event continues. What: Daytime highs of 29 to 31 degrees Celsius. Humidex values of 33 to 38. Nighttime lows of 16 to 20 degrees Celsius, providing little relief from the heat. When: Continuing into Thursday and possibly Friday. Additional information: A multi-day heat event is expected to end Thursday evening but may possibly continue into Friday. Hot and humid air can also bring deteriorating air quality and can result in the Air Quality Health Index approaching the high-risk category. ### Heat warnings are issued when very high temperature or humidity conditions are expected to pose an elevated risk of heat illnesses, such as heat stroke or heat exhaustion. For more information: https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/how-protect-yourself.html https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/who-is-at-risk.html Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on social media using #ONStorm.

Take action to protect yourself and others – extreme heat can affect everyone’s health. Determine if you or others around you are at greater risk of heat illness. Check on older adults, those living alone and other at-risk people in-person or on the phone multiple times a day. Watch for the early signs of heat exhaustion in yourself and others. Signs may include headache, nausea, dizziness, thirst, dark urine and intense fatigue. Stop your activity and drink water. Heat stroke is a medical emergency! Call 9-1-1 or your emergency health provider if you, or someone around you, is showing signs of heat stroke which can include red and hot skin, dizziness, nausea, confusion and change in consciousness. While you wait for medical attention, try to cool the person by moving them to a cool place, removing extra clothing, applying cold water or ice packs around the body. Drink water often and before you feel thirsty to replace fluids. Close blinds, or shades and open windows if outside is cooler than inside. Turn on air conditioning, use a fan, or move to a cooler area of your living space. If your living space is hot, move to a cool public space such as a cooling centre, community centre, library or shaded park. Follow the advice of your region’s public health authority. Plan and schedule outdoor activities during the coolest parts of the day. Limit direct exposure to the sun and heat. Wear lightweight, light-coloured, loose-fitting clothing and a wide-brimmed hat. Never leave people, especially children, or pets inside a parked vehicle. Check the vehicle before locking to make sure no one is left behind.

yellow warning - severe thunderstorm - ended

Effective: Wed July 29, 2026, 10:57 PM
Expires: Wed July 29, 2026, 11:57 PM

Severe thunderstorms associated with this alert have weakened or moved out of the area. ###

yellow warning - severe thunderstorm - in effect

Effective: Wed July 29, 2026, 10:33 PM
Expires: Thu July 30, 2026, 1:32 AM

At 10:33 p.m. CDT (10:33 p.m. EST), Environment Canada meteorologists are tracking a severe thunderstorm capable of producing up to quarter size hail and very heavy rain. ### Heavy rain may cause flash flooding and significant reductions to visibility. Large hail may cause significant damage and injury. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.

Emergency Management Ontario recommends that you take cover immediately if threatening weather approaches.

yellow warning - severe thunderstorm - in effect

Effective: Wed July 29, 2026, 10:19 PM
Expires: Thu July 30, 2026, 1:18 AM

At 10:19 p.m. CDT (10:19 p.m. EST), Environment Canada meteorologists are tracking a severe thunderstorm capable of producing up to quarter size hail and very heavy rain. Thunderstorm Location: About 45 km southwest of Eltrut Lake Motion: Moving southeast at 30 km/h Hazards: Hail: up to quarter size (up to 2.5 cm) Rain: heavy (15 - 50 mm) Locations in the Path: Namakan Lake ### Heavy rain may cause flash flooding and significant reductions to visibility. Large hail may cause significant damage and injury. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.

Emergency Management Ontario recommends that you take cover immediately if threatening weather approaches.

yellow warning - severe thunderstorm - in effect

Effective: Wed July 29, 2026, 10:19 PM
Expires: Thu July 30, 2026, 1:18 AM

At 10:19 p.m. CDT (10:19 p.m. EST), Environment Canada meteorologists are tracking a severe thunderstorm capable of producing up to quarter size hail and very heavy rain. ### Heavy rain may cause flash flooding and significant reductions to visibility. Large hail may cause significant damage and injury. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.

Emergency Management Ontario recommends that you take cover immediately if threatening weather approaches.