As of Oct 13, 2026, the latest day this station has reported

How much rain has Linn County, Oregon, had in 2026?

23.23 inches of rain have fallen so far in 2026 at the weather station in Foster, Linn County, through Oct 13. That is 12.08 inches less than a usual year to date (66% of usual).

Rain so far
23.23 in
Usual by Oct 13
35.31 in
Percent of usual
66%
2025 by Oct 13
26.85 in
Running total of rain in Linn County, 2026, against a usual year0510152025303540JFMAMJJASOND2026Usual
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.

Get Linn County’s 2026 rain and snow drawn as a Rain Print, with your name and dates: framed $89, print $45. Make yours

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

Want another year, like the drought or the year you married? Rainfall art of any town and year.

Month by month

Rain by month in Linn County, Oregon, 2026
MonthRain, inUsual, inVs usual
Jan2.977.15−4.18
Feb6.545.56+0.98
Mar4.276.26−1.99
Apr4.005.37−1.37
May1.013.80−2.79
Jun1.822.46−0.64
Jul0.000.54−0.54
Aug0.000.64−0.64
Sep2.561.99+0.57
Oct to the 13th0.061.54−1.48
So far23.2335.31−12.08

2026 so far in Linn County

The station, and what usual means

The numbers come from NOAA’s daily record for the station in Foster (station ID 353047), 9 miles from the middle of Linn County. It reported every one of the 286 days from Jan 1 to Oct 13. 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 286 days the station reported, so a missing day counts on neither side.

Why this station: 30 stations inside Linn 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 Linn County, Oregon, had in 2026?

23.23 inches of rain have fallen so far in 2026 at the weather station in Foster, Linn County, through Oct 13. That is 12.08 inches less than a usual year to date (66% of usual).

Is Linn County wetter or drier than usual in 2026?

Drier so far. The weather station in Foster had 23.23 inches from Jan 1 to Oct 13, 66% of the usual 35.31 inches for the same days.

What was the wettest month in Linn County in 2026?

February, with 6.54 inches at the weather station in Foster, counting Jan 1 through Oct 13.

What was the biggest rain in Linn County in 2026?

1.63 inches on Feb 23, 2026, the most the gauge caught in one day this year through Oct 13.

How does 2026 compare with 2025 in Linn County?

From Jan 1 to Oct 13, the weather station in Foster had 26.85 inches in 2025 (2025 missed 4 days) and 23.23 inches in 2026. On the 282 days both years reported, 2026 had 3.68 inches less than 2025.

Next door

Rain in Oregon, county by county · PRF insurance in Linn County · Farmland Atlas: Linn County