News Iwase Ibaraki Japan September 27, 2025

Weather Update for Iwase, Japan: A Three-Day Forecast (September 27 - 29, 2025)

As the weekend approaches, residents of Iwase can anticipate a mix of weather conditions, with a notable emphasis on rainfall and fluctuating temperatures. Below, we provide a detailed analysis of the weather forecast for the next three days, ensuring you are well-prepared for your activities.

Saturday, September 27, 2025: Rain in the Forecast

Starting with Saturday, expect a high of 27°C (81°F) and a low of 23°C (73°F). The day will be dominated by overcast skies and significant rainfall, particularly in the early morning and late evening. Rain showers are expected to start from midnight, continuing through the day with a high likelihood of precipitation (up to 0.3 mm overnight).

Overnight humidity will remain high at around 75%, coupled with a refreshing northeast wind blowing at about 6 km/h. Visibility should remain clear at 10 km despite the rain, with the UV index low (1), indicating minimal sun exposure risk.

Sunday, September 28, 2025: Partly Cloudy with Showers

On Sunday, the mercury will dip slightly, with a maximum temperature of 26°C (79°F) and a minimum of 21°C (70°F). While early morning might see leftover rain, conditions will gradually improve, leading into partially clear skies later in the day. Expect brief, intermittent showers, particularly during the afternoon.

Humidity will be a touch lower than Saturday at about 60%, and winds will shift to a gentle 9 km/h from the southeast. The UV index remains low (1-2), making outdoor activities safer, but still be on the lookout for patchy rain.

Monday, September 29, 2025: A Returning Pattern of Rain

As we transition into Monday, temperatures will again range from a comfortable 21°C (70°F) at night to a milder high of 25°C (77°F). Rain showers will continue to affect the day, diminishing into intervals of light rain by the evening. Visibility will still be robust at around 10 km, although the chance of precipitation remains substantial (up to 1.4 mm expected later in the day).

Humidity will hover around 83% throughout Monday, with light winds making it feel slightly cooler at times. This day will also see a low UV index, keeping the sun at bay for now.

In Summary:

Iwase is gearing up for a weekend of rain with temperatures remaining quite pleasant. For those planning outdoor activities, it’s advisable to keep an umbrella handy and potentially adjust plans accordingly.

For hour-by-hour weather updates and a comprehensive five-day weather outlook, stay tuned to our weather resources.

Overall, despite the moisture in the air, Iwase's unique charm remains a wonderful backdrop for both residents and visitors alike!