As of Oct 8, 2026, the latest day this station has reported
How much rain has Johnson County, Tennessee, had in 2026?
41.62 inches of rain have fallen so far in 2026 at the weather station in Mountain City, Johnson County, through Oct 8. That is 3.47 inches more than a usual year to date (109% of usual).
- Rain so far
- 41.62 in
- Usual by Oct 8
- 38.15 in
- Percent of usual
- 109%
- 2025 by Oct 8
- 43.34 in
This is Johnson County’s 2026 so far, drawn as a Rain Print. Put your name and dates on it: framed $89, print $45.Get Johnson 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 | 6.84 | 3.74 | +3.10 |
| Feb | 3.71 | 3.36 | +0.35 |
| Mar | 2.80 | 4.09 | −1.29 |
| Apr | 4.53 | 4.33 | +0.20 |
| May | 1.74 | 5.15 | −3.41 |
| Jun 1 day not reported | 5.02 | 4.32 | +0.70 |
| Jul | 5.04 | 5.03 | +0.01 |
| Aug | 8.36 | 4.16 | +4.20 |
| Sep | 3.14 | 3.26 | −0.12 |
| Oct to the 8th | 0.44 | 0.71 | −0.27 |
| So far | 41.62 | 38.15 | +3.47 |
2026 so far in Johnson County
- Wettest month: August, 8.36 inches.
- Biggest single day: 2.02 inches on Jun 28.
- Longest dry stretch: 13 days in a row with the gauge at zero, Aug 24 to Sep 5.
- 2025 by the same date: 43.34 inches at the same station. On the 280 days both years reported, 2026 had 1.70 inches less than 2025.
The station, and what usual means
The numbers come from NOAA’s daily record for the station in Mountain City (station ID 406292), 3 miles from the middle of Johnson County. It reported 280 of the 281 days from Jan 1 to Oct 8; the one day 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 280 days the station reported, so a missing day counts on neither side.
Why this station: it is the only one inside Johnson County that reported at least 90% of the days in 2026. Your own rain gauge can read differently a few miles away.
Questions
How much rain has Johnson County, Tennessee, had in 2026?
41.62 inches of rain have fallen so far in 2026 at the weather station in Mountain City, Johnson County, through Oct 8. That is 3.47 inches more than a usual year to date (109% of usual).
Is Johnson County wetter or drier than usual in 2026?
Wetter so far. The weather station in Mountain City had 41.62 inches from Jan 1 to Oct 8, 109% of the usual 38.15 inches for the same days.
What was the wettest month in Johnson County in 2026?
August, with 8.36 inches at the weather station in Mountain City, counting Jan 1 through Oct 8.
What was the biggest rain in Johnson County in 2026?
2.02 inches on Jun 28, 2026, the most the gauge caught in one day this year through Oct 8.
How does 2026 compare with 2025 in Johnson County?
From Jan 1 to Oct 8, the weather station in Mountain City had 43.34 inches in 2025 and 41.62 inches in 2026 (2026 missed 1 day). On the 280 days both years reported, 2026 had 1.70 inches less than 2025.
Next door
- Carter County 33.07 in, 84% to Oct 13
- Sullivan County 34.08 in, 96% to Oct 13
- Ashe County, NC 40.80 in, 87% to Oct 13
- Avery County, NC 39.40 in, 83% to Oct 13
Rain in Tennessee, county by county · PRF insurance in Johnson County · Farmland Atlas: Johnson County