What is the long range weather forecast for Carmel, IN?

The Old Farmer's Almanac provides a 60-day extended weather forecast for Carmel, IN. This includes temperature trends, precipitation predictions, and seasonal weather patterns based on our traditional forecasting methods combined with modern meteorological science.

How accurate is the Almanac long range weather forecast?

The Old Farmer's Almanac claims an 80% accuracy rate for its long range forecasts. Our forecasting method uses a secret formula that considers sunspot activity, tidal action, and other factors along with current meteorological conditions.

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Long-Range Weather Forecast for Carmel, IN

Location Carmel, IN

60-Day Weather Forecast

October 2026 Long Range Weather Forecast for Lower Lakes
Dates	Weather Conditions
Oct 1-6	Sunny, cool
Oct 7-16	Scattered showers; mild, then cooler
Oct 17-28	Showers, then sunny; turning warm
Oct 29-31	Showers, mild
October	temperature 53° (avg.) precipitation 2" (1" below avg.)

November 2026 Long Range Weather Forecast for Lower Lakes
Dates	Weather Conditions
Nov 1-8	Sunny, mild
Nov 9-12	Rainy east, sunny west; warm
Nov 13-18	Rain and snow showers, then sunny; mild
Nov 19-30	A few rain and snow showers, turning cold
November	temperature 42° (1° above avg.) precipitation 1.5" (1" below avg.)

Map showing Old Farmer's Almanac long range weather region number 6

12-Month Long-Range Weather Outlook

November 2026 to October 2027

Winter will be warmer than normal, with the coldest periods in early January and early February. Precipitation will be above normal, with near- to below-normal snowfall. The snowiest periods will be in early and late January and early February. April and May will be warmer and drier than normal. Summer temperatures will be above normal, with the hottest periods in late June and early and mid-July. Rainfall will be below normal in the east and above west. September and October will be warmer and drier than normal.

See the complete 12-month weather forecast in The Old Farmer’s Almanac..

Weather Trend Graph

November 2026 to October 2027