Warm to very warm temperatures in the county today (upper 70s to low 80s), especially inland. Overnight lows, still pleasant. Tomorrow through Monday very warm to hot temperatures; interior or county could see 100+ degree temperatures. Lows mid-60s.
COVID-19 - The “Proclamation of Emergency” signed by the Whatcom County Executive concerning COVID-19 remains in effect.
The U.S. and Canada have extended an order closing their shared border to nonessential traffic until at least July 21, 2021.
The National Weather Service has issued an "Excessive Heat Watch" from Friday afternoon through Monday evening. Dangerously hot conditions with afternoon highs in the 90s and possibly near 100 Saturday thru Monday.
The Whatcom County Fire Marshal's office has announced at 5:00pm on Friday, June 25, 2021, a Stage 1 Burn Ban will go into effect in unincorporated Whatcom County. For more information, see the following site for more information about this announcement: https://www.whatcomcounty.us/381/Fire-Marshal
Environment Canada has issued a "Strong Wind Warning" for the Strait of Georgia-South of Nanaimo. Wind northwest 15-20 knots except southeast 10 knots near Vancouver this morning. Wind becoming northwest 15-25 knots late this afternoon. Wind northwest 15-25 knots tonight and Friday.
Today will be a transition day. We'll be a little warmer than yesterday but contrasted against tomorrow's temperatures, this will feel cool. Most highs will be in the upper 70s along coastal communities with upper 80s or low 90s in the middle of the county. Lows tonight will be mostly in the upper 50s to low 60s. Tomorrow will be very warm with highs in the 80s and 90s; once again the higher temperatures will be inland. Saturday then will push to the very warm to hot register. Coastal communities will see 90s with places like Lynden, Sumas, and Maple Falls pushing the century mark (100 degrees or a even a few degrees above). Lows will be in the mid-60s.
**As we enter these warm to hot summer days, it is absolutely crucial you keep the following in mind if you have small children or pets in your vehicle. It only takes 10 minutes for the temperature to reach 104 degrees if the outside temperature is 85 degrees. In 20 minutes, the temperature will reach 114 degrees. And in 30 minutes, it will be 119 degrees.**
Flows within the rivers and streams of Whatcom County are normal with no likelihood of flooding. Warmer temperatures will increase the snowmelt and while there may be very little change in river level, the water temperature twill be very cold and can cause muscle cramps or hypothermia. Exercise caution.
Strengthening pressure gradient will yield a period of advisory level winds offshore this afternoon. northerly flow this weekend as a thermal trough develops along the coast. Otherwise, expect periods of off shore flow through the Strait through Monday. Low stratus and mist expected through mid-late morning, limiting visibility in spots. Winds. Today: S wind 5-15 knots becoming W in the afternoon. Wind waves 2' or less. Tonight: SW wind to 10 knots rising to 5-15 knots after midnight. Wind waves 2' or less. Tomorrow: NW wind 5-15 knots. Wind waves 2' or less.
Emergency Management Tips and Reminders
As we enter into the summer months temperatures will be on the rise and vegetation will begin to dry out and with that comes the increased risk of wildland fires. Now is the time to familiarize yourself with your local jurisdictions restrictions and for unincorporated Whatcom County residents visit the Whatcom County Fire Marshal's website at https://www.whatcomcounty.us/381/Fire-Marshal.
Excessive Heat Tips
While there is nothing we can do to stop the heat over the coming days, there are things we can do to reduce our exposure to its effects. This is not a complete list.
- If possible, stay in an air-conditioned location
- Drink more water than usual; do not wait until you're thirsty to drink water.
- Check on a friend or neighbor and have someone do the same for you.
- Avoid using the stove or oven as this will add to the heat in your home.
- Limit your outdoor activity.
- Use sunscreen if outdoors
- Pace your activity. Start activities slow and pick up the pace gradually.
- Complete tasks early or late in the day to avoid the hottest part of the day.
Emergency Management In The Backcountry
There is nothing better than being on a ridge hiking with the sun warming your face. However, it’s also important to remember that in addition to the “normal” first aid emergencies, natural disasters also can have a huge impact on your afternoon or weeklong hiking trip. Earthquakes can cause landslides, rock falls or severe storms. Wildfires can consume thousands of acres in hours. Flash floods and high rivers can cut bridges and trails. The important thing is not to be afraid, but to be prepared. Here are a few tips for anyone going hiking or into the backcountry:
Do Your Research - So many backcountry emergencies and rescues could have been avoided had the individuals just been prepared. When you’re going on a day-hike or a backpacking trip, know the weather forecast, as well as expected temperature highs and temperature lows. Know how long the hike is as well as how much time you think it will take to complete the trip. Have a set “turn around” time, meaning that if you aren’t going to reach a certain point by a set time, turn around and head back, so you’ll have sufficient daylight return safely to camp or the trailhead.
Know where you are going - Have current maps of the area where you’ll be hiking. Don’t do a hike that is above your ability level. Be aware of side trails that may break off your main trail. Stay on the main trail. The majority of hikers that become lost, wind up taking a side trail that branches off the main trail, leading them in the wrong direction. Be familiar where rivers or streams are located, and know what direction they flow. Know the local roads, wildlife, plant life climate, and possible hazards that may be unique to that area. Know how to use and read a compass or GPS.
Observe - While hiking, pause every couple of minutes and take a look around. Turn around and see what thing look like behind you. That way, it should look familiar to you on the way back.
Share your travel plans - ALWAYS tell two or three responsible adults the specific location where you are going, and when you expect to return. Many hikers and backpackers feel that this is unnecessary if they are in a group. It doesn’t matter how large the group is, always tell multiple people. Don’t think that posting your intentions on social media is sufficient.
What if an emergency occurs? – any kind of emergency!
STOP – At the beginning of a wilderness survival emergency, the most important thing you can do is STOP. First, check on the immediate safety of yourself and anyone else that is with you. Next, relax as best you can. Drink some water. Eat a snack. Survival is 85% mental and only 15% physical. STOP.
THINK – Assemble the group. Use your brain to figure out what is really going on. Don’t go anywhere yet. There is no rush. STOP and THINK.
OBSERVE – Assess the immediate situation. What are the weather conditions? Is it going to be dark soon? Where is a good place to take shelter? Inventory everything you have in your pack and pockets, and look around to get a sense of the natural resources nearby. What clothing do you have? How can you improvise with what is available to make it suit your needs? Don’t go anywhere yet. There is no rush. STOP, THINK, and OBSERVE.
PLAN – When you have figured out what your situation really is, the group can put together a plan for what to do next. Build your plan on what you have observed, what you have in the way of equipment, what you can improvise from native materials, and how you can keep yourself safe. STOP, THINK, OBSERVE, PLAN.
Depending on what has happened, perhaps the most important thing is not to panic but STOP, THINK, OBSERVE, and PLAN. And stay where you are unless it is safe and you know the way out. You might need to spend the night which means you need to build or put up your shelter. You may need to use your first aid kit. You need to build a fire. You need to hydrate, possibly find food, and know how to signal.
There are some great resources out there to get trained on Wilderness Survival, Wilderness First Aid, and preparing for your hike – and remember, you need to be prepared just as much for a two hour hike as you are for a two day hike. Here are three local resources (among many great ones):
American Alpine Institute http://www.alpineinstitute.com/catalog/backpacking-and-wilderness-skills/
National Outdoor Leadership School (NOLS) https://www.nols.edu/en/coursefinder/locations/nols-pacific-northwest/
Alderleaf Wilderness College https://www.wildernesscollege.com/
Information concerning face coverings and other protective actions can be found on the Whatcom County Health Department Website.
These Daily Briefings on Incidents, Advisories, Watches and Warnings, current weather and Emergency Management tips are published Monday through Friday, as well as during times of increased awareness or actual events.