Seattle’s Weather Is About to Change Drastically- What You Need to Know About This Surprising Warm-Up!

This spring, Seattle is experiencing an early surprise. For those hoping for the typical cool, rainy days of April, think again. The city is about to break records as unseasonably warm weather sweeps in. The forecast predicts temperatures soaring to 70°F (21°C) by Saturday, April 5, with highs in the 60s and 70s continuing through the weekend.

What to Expect This Week

Over the next few days, Seattle residents will notice a drastic change in the weather. After a cooler, overcast start to the week, the city is expected to experience increasingly pleasant conditions. On Friday, April 4, the temperature will climb to 65°F (18°C), and by Saturday, Seattleites will be basking in sunshine and highs of 70°F (21°C). It’s a surprising shift for a city that usually sees cooler spring temperatures.

Here’s the detailed weather breakdown:

• Monday, March 31: Expect mostly cloudy skies with a couple of showers scattered throughout the day. The high will be a chilly 53°F (12°C), while the low dips to 42°F (6°C).

• Tuesday, April 1: The clouds will linger, with temperatures reaching a high of 54°F (12°C) and a low of 42°F (6°C).

• Wednesday, April 2: More clouds, with some brief showers. High: 53°F (12°C), Low: 40°F (4°C).

• Thursday, April 3: A partial break in the clouds, with temperatures rising to 56°F (14°C) and a low of 37°F (3°C).

• Friday, April 4: Pleasant weather arrives with sunshine and a few clouds. Expect a high of 65°F (18°C), low of 41°F (5°C).

• Saturday, April 5: Warm and sunny, reaching 70°F (21°C), with a low of 45°F (7°C).

• Sunday, April 6: Even warmer, with highs of 74°F (23°C) and lows of 50°F (10°C).

High Pollen Alert—Seattle’s Allergy Season Is Here Early

While the warm weather is a welcome change, it’s also triggering another seasonal event: high pollen levels. Seattle’s tree pollen count is already surging, which is causing problems for allergy sufferers. According to the Allermi allergy clinic, tree pollen is expected to remain elevated throughout the week, creating a perfect storm of discomfort for those with respiratory sensitivities. Sneezing, itchy eyes, and congestion are likely to plague many Seattle residents over the next few days. Health experts are urging individuals with allergies to take precautions, particularly on warm, sunny days when pollen levels are highest. Limiting outdoor activities during peak pollen hours—usually early mornings and late afternoons—can help reduce exposure. Additionally, keeping windows closed and using air purifiers indoors can provide some relief.

A Warm, Dry Spring Ahead

This unseasonal warmth is not just a brief anomaly. Long-term forecasts suggest that the rest of April and even May could see above-average temperatures and below-average rainfall. This will lead to a drier-than-usual spring for Seattle, a city typically known for its persistent rain during this time of year. Farmers’ Almanac predictions also show that the summer could be cooler and drier than normal, with temperatures peaking in mid-July. It’s a dramatic departure from the usual damp and chilly weather that Seattle often experiences during spring.

What You Should Do Now

With such unusual weather ahead, it’s important to stay prepared. Keep track of daily weather forecasts, and be proactive about allergy management. If you suffer from seasonal allergies, start taking preventive measures early to avoid the worst of the symptoms. And, of course, enjoy the sunshine while it lasts! Stay safe and informed, Seattle. With this unseasonal warmth and the rise in pollen levels, it’s shaping up to be an unpredictable spring.