Severe Alerts in Calhoun County 1 now
Weather instruments in Calhoun County 1
By 247 rank in Illinois, first first.
| Instrument | Network | Height | Rank |
|---|---|---|---|
| Hardin 3.9 SIL-CH-2, in a volunteer observer's own ground | Volunteer | 437 ft | 107 of 1,419 |
River and lake gauges in Calhoun County 2
Towns and cities in Calhoun County 5
Neighbouring counties 6
Every one of the counties of IllinoisEvery instrument in IllinoisEvery gauge in Illinois247 Rank in Illinois