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Duluth 3-day forecast

Updated: 13:19

In the first week, Duluth can expect around 3–9 °C with 1 wet day (at least 1 mm). Warmest day: Thursday (29 Oct) at 11 °C; coldest night: Thursday (29 Oct) at 3 °C.

Week 1 – detailed forecast

Thursday • 10.29
3° / 11°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 2%
Wind (max) 26 km/h
Reliability reliable
Friday • 10.30
3° / 8°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 0%
Wind (max) 10 km/h
Reliability reliable
Saturday • 10.31
4° / 9°
🌦️
moderate drizzle
Precipitation 1.9 mm
Chance of rain 31%
Wind (max) 11 km/h
Reliability reliable

How accurate is a 15-day forecast?

Weather models are reliable for the first few days, but small errors grow over time. That is why every day on this page is marked: days 1–3 are reliable, days 4–7 moderately so, and from day 8 onwards the forecast shows the direction of travel – a warmer or cooler spell, a wetter period – rather than the exact temperature of a given day.

In depth: how accurate are weather forecasts?

Related pages

Frequently asked questions

What will the weather be like in Duluth over the next 3 days?

In the first week, Duluth can expect around 3–9 °C with 1 wet day (at least 1 mm). Warmest day: Thursday (29 Oct) at 11 °C; coldest night: Thursday (29 Oct) at 3 °C.

Will it rain in Duluth in the next 3 days?

The models show at least 1 mm of rain on 1 of the next 3 days. The wettest day looks like Saturday (31 Oct) with about 1.9 mm. From day 8 onwards this is a trend, not an exact daily figure.

How reliable is a 3-day forecast?

Days 1–3 are usually reliable and days 4–7 moderately so. Beyond that the forecast shows the trend rather than exact daily values — check back each day.