Week One In 2025 Weather Forecast. The forecast for 2025 has begun with a cold spell, with wintry showers, ice and frost all in the mix. Happy new year to our readers, and welcome to the first long range forecast of 2025.
Seasonal outlook for january, february and march 2025 (jfm) the signal from the c3s seasonal models for ireland during the jfm period is for above average temperatures. Here’s how the temperature outlook is shaping up across the u.s.