As of Oct 12, 2026, the latest day this station has reported
How much rain has Marshall County, Illinois, had in 2026?
26.21 inches of rain have fallen so far in 2026 at the weather station in Lacon, Marshall County, through Oct 12. That is 3.70 inches less than a usual year to date (88% of usual).
- Rain so far
- 26.21 in
- Usual by Oct 12
- 29.91 in
- Percent of usual
- 88%
- 2025 by Oct 12
- 27.55 in
This is Marshall County’s 2026 so far, drawn as a Rain Print. Put your name and dates on it: framed $89, print $45.Get Marshall 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
| Month | Rain, in | Usual, in | Vs usual |
|---|---|---|---|
| Jan | 0.90 | 2.07 | −1.17 |
| Feb | 0.18 | 2.06 | −1.88 |
| Mar | 3.55 | 2.65 | +0.90 |
| Apr | 5.51 | 4.00 | +1.51 |
| May | 2.10 | 4.76 | −2.66 |
| Jun | 7.87 | 4.29 | +3.58 |
| Jul | 1.10 | 3.97 | −2.87 |
| Aug 2 days not reported | 4.83 | 3.10 | +1.73 |
| Sep 10 days not reported | 0.17 | 2.22 | −2.05 |
| Oct to the 12th 4 days not reported | 0.00 | 0.79 | −0.79 |
| So far | 26.21 | 29.91 | −3.70 |
2026 so far in Marshall County
- Wettest month: June, 7.87 inches.
- Biggest one-day reading: 1.97 inches on Jun 11.
- Longest dry stretch: 14 days in a row with the gauge at zero, Feb 4 to Feb 17.
- 2025 by the same date: 27.55 inches at the same station (it missed 1 day). On the 268 days both years reported, 2026 had 0.97 inches less than 2025.
- On 1 report the observer read the gauge after more than one day. That rain counts on the day it was read, so it is in the totals but not split by day.
The station, and what usual means
The numbers come from NOAA’s daily record for the station in Lacon (station ID 114805), 4 miles from the middle of Marshall County. It reported 269 of the 285 days from Jan 1 to Oct 12; the 16 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 269 days the station reported, so a missing day counts on neither side.
Why this station: 4 stations inside Marshall 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 Marshall County, Illinois, had in 2026?
26.21 inches of rain have fallen so far in 2026 at the weather station in Lacon, Marshall County, through Oct 12. That is 3.70 inches less than a usual year to date (88% of usual).
Is Marshall County wetter or drier than usual in 2026?
Drier so far. The weather station in Lacon had 26.21 inches from Jan 1 to Oct 12, 88% of the usual 29.91 inches for the same days.
What was the wettest month in Marshall County in 2026?
June, with 7.87 inches at the weather station in Lacon, counting Jan 1 through Oct 12.
What was the biggest rain in Marshall County in 2026?
1.97 inches on Jun 11, 2026, the biggest one-day reading this year through Oct 12. A reading that covers more than one day is not counted as a one-day rain.
How does 2026 compare with 2025 in Marshall County?
From Jan 1 to Oct 12, the weather station in Lacon had 27.55 inches in 2025 (2025 missed 1 day) and 26.21 inches in 2026 (2026 missed 16 days). On the 268 days both years reported, 2026 had 0.97 inches less than 2025.
Next door
- Bureau County 36.32 in to Oct 13
- LaSalle County 40.53 in, 136% to Oct 13
- Peoria County 37.00 in, 114% to Oct 13
- Putnam County 40.02 in, 126% to Oct 13
Rain in Illinois, county by county · PRF insurance in Marshall County · Farmland Atlas: Marshall County