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Pocatello Weather

Pocatello enjoys a delightful four-season climate typical of the Intermountain West.

Precipitation

Nestled in the semi-arid mountains of southern Idaho, Pocatello averages about an inch of precipitation each month. So, while we're happy to show you real estate rain or shine, it's more likely to shine than to rain. Spring is the wettest season, averaging about 1.2 inches/month while summer is the driest at just 0.5 inches/month. As you can imagine, inclement summer weather is almost unheard of in Pocatello.

Winter

You can expect cold temperatures and a snow storm by late October, but the cold and snow don't stick until December. Temperatures hover in the 20s to 30s with a handful of sub-zero days each year. Even with the advent of hi-tech heating systems, you'll find that nostalgia has kept the fireplace a common focal point in most new homes in Pocatello.

Spring

March, April, and May can get a little wet and windy, but the rain storms are short, and temperatures are wonderful with afternoon highs in the 60s and 70s. Keep a jacket handy for evening, though, as cool mountain air fills the valley each night.

Summer

Summer enters quickly and is the perfect event season with evening temperatures in 70s and 80s and little chance of rain. Summer mornings are exhilarating, characterized by refreshing mountain air—ideal for walking. You'll definitely want to keep your air conditioning running during the day, however, as afternoon temperatures often reach the 90s with a few days hitting the 100s.

Fall

The colorful fall season marks a quick decline in temperature with September's mid-70 highs becoming October's low-60 highs. Intermittent evening snow begins, which generally melts during the day.