As of Oct 11, 2026, the latest day this station has reported

How much rain has Modoc County, California, had in 2026?

7.75 inches of rain have fallen so far in 2026 at the weather station in Adin, Modoc County, through Oct 11. That is 2.60 inches less than a usual year to date (75% of usual).

Rain so far
7.75 in
Usual by Oct 11
10.35 in
Percent of usual
75%
2025 by Oct 11
12.50 in
Running total of rain in Modoc County, 2026, against a usual year024681012JFMAMJJASOND2026Usual
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 Modoc County, California, 2026
MonthRain, inUsual, inVs usual
Jan0.831.91−1.08
Feb2.671.55+1.12
Mar0.311.74−1.43
Apr1.941.60+0.34
May1.491.74−0.25
Jun0.160.76−0.60
Jul0.000.24−0.24
Aug0.000.19−0.19
Sep0.350.36−0.01
Oct to the 11th0.000.26−0.26
So far7.7510.35−2.60

2026 so far in Modoc County

The station, and what usual means

The numbers come from NOAA’s daily record for the station in Adin (station ID 040029), 30 miles from the middle of Modoc County. It reported every one of the 284 days from Jan 1 to Oct 11. 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 284 days the station reported, so a missing day counts on neither side.

Why this station: 8 stations inside Modoc 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 Modoc County, California, had in 2026?

7.75 inches of rain have fallen so far in 2026 at the weather station in Adin, Modoc County, through Oct 11. That is 2.60 inches less than a usual year to date (75% of usual).

Is Modoc County wetter or drier than usual in 2026?

Drier so far. The weather station in Adin had 7.75 inches from Jan 1 to Oct 11, 75% of the usual 10.35 inches for the same days.

What was the wettest month in Modoc County in 2026?

February, with 2.67 inches at the weather station in Adin, counting Jan 1 through Oct 11.

What was the biggest rain in Modoc County in 2026?

1.05 inches on May 29, 2026, the most the gauge caught in one day this year through Oct 11.

How does 2026 compare with 2025 in Modoc County?

From Jan 1 to Oct 11, the weather station in Adin had 12.50 inches in 2025 and 7.75 inches in 2026. 2026 had 4.75 inches less than 2025.

Next door

Rain in California, county by county · PRF insurance in Modoc County · Farmland Atlas: Modoc County