As of Oct 12, 2026, the latest day this station has reported

How much rain has Dunn County, Wisconsin, had in 2026?

23.53 inches of rain have fallen so far in 2026 at the weather station in Menomonie, Dunn County, through Oct 12. That is 5.60 inches less than a usual year to date (81% of usual).

Rain so far
23.53 in
Usual by Oct 12
29.13 in
Percent of usual
81%
2025 by Oct 12
31.58 in
Running total of rain in Dunn County, 2026, against a usual year051015202530JFMAMJJASOND2026Usual
Inches of rain added up day by day from Jan 1, solid line, against the usual year at this station (dashed), counted on the same days. Days with no report add nothing to either line.

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Prints of 2026 ship in January, once the full year is in.

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Month by month

Rain by month in Dunn County, Wisconsin, 2026
MonthRain, inUsual, inVs usual
Jan1.140.94+0.20
Feb 2 days not reported0.461.01−0.55
Mar 2 days not reported1.481.83−0.35
Apr 1 day not reported5.042.88+2.16
May1.194.53−3.34
Jun4.485.14−0.66
Jul3.354.02−0.67
Aug 1 day not reported1.513.90−2.39
Sep4.823.63+1.19
Oct to the 12th0.061.25−1.19
So far23.5329.13−5.60

2026 so far in Dunn County

The station, and what usual means

The numbers come from NOAA’s daily record for the station in Menomonie (station ID 475335), 5 miles from the middle of Dunn County. It reported 279 of the 285 days from Jan 1 to Oct 12; the 6 days with no report count as unknown, not as dry. Rain here means everything the gauge caught: rain, and snow melted down to water. A trace counts as zero. It is read once a day, usually in the morning, and each reading is filed under the day it was read, so an evening storm can show up on the next day.

Usual means NOAA’s 1991 to 2020 daily normals for this station, added up over the same 279 days the station reported, so a missing day counts on neither side.

Why this station: 4 stations inside Dunn County reported at least 90% of the days in 2026. Mountain snow sites, and stations far above the rest in the county, come last, since their rain is not what the farms below get. Then the pick goes to one with NOAA normals, then the most days reported, then the one nearest the middle of the county. Your own rain gauge can read differently a few miles away.

Questions

How much rain has Dunn County, Wisconsin, had in 2026?

23.53 inches of rain have fallen so far in 2026 at the weather station in Menomonie, Dunn County, through Oct 12. That is 5.60 inches less than a usual year to date (81% of usual).

Is Dunn County wetter or drier than usual in 2026?

Drier so far. The weather station in Menomonie had 23.53 inches from Jan 1 to Oct 12, 81% of the usual 29.13 inches for the same days.

What was the wettest month in Dunn County in 2026?

April, with 5.04 inches at the weather station in Menomonie, counting Jan 1 through Oct 12.

What was the biggest rain in Dunn County in 2026?

2.07 inches on Sep 4, 2026, the most the gauge caught in one day this year through Oct 12.

How does 2026 compare with 2025 in Dunn County?

From Jan 1 to Oct 12, the weather station in Menomonie had 31.58 inches in 2025 (2025 missed 4 days) and 23.53 inches in 2026 (2026 missed 6 days). On the 275 days both years reported, 2026 had 7.77 inches less than 2025.

Next door

Rain in Wisconsin, county by county · PRF insurance in Dunn County · Farmland Atlas: Dunn County