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60-Day Extended Weather Forecast for Junction City, OR

Free 2-Month Weather Forecast

May 2025 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
May 1-6Showers, then sunny; cool
May 7-13Isolated showers, then sunny; mild
May 14-20Rainy periods, chilly
May 21-31Sunny, then showers; cool
Maytemperature 54° (2° below avg.)
precipitation 1.5" (0.5" below avg.)
June 2025 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
Jun 1-7A few showers, warm
Jun 8-14Isolated showers, then sunny; warm
Jun 15-19Rainy periods; cool north, warm south
Jun 20-30Sunny, then a few showers; cool
Junetemperature 60° (2° below avg. north, avg. south)
precipitation 1.5" (avg.)
Map showing Old Farmer's Almanac long range weather region number 15

The 12-Month Long-Range Weather Report From The 2025 Old Farmer's Almanac

November 2024 to October 2025

Winter will be colder than normal in the north and warmer in the south, with the coldest periods in early and late January and early March. Precipitation and snowfall will be above average in the north and below average in the south. The snowiest periods will be in late December, early January, and early February. April and May will be warmer and drier than normal. Summer will be cooler and drier than usual. The hottest period will be in mid-July. September and October will be warmer and wetter than normal.

See the complete 12-month weather predictions in The Old Farmer's Almanac.

The 12-Month Temperature and Precipitation Outlook

November 2024 to October 2025

Temperature and Precipitation Chart, November 2024 to October 2025 for Junction City, OR
The Old Farmer's Store