Background

About WARM

WARM Database

Water and Climate Data

Climate Network

Streamflow

Shallow Groundwater

In-Stream Sediment

Daily Maps and Tables

Weather Information

Soil Temperatures

Growing Degree Days

Pest Degree Days

IWCS Summary

Data Disclaimer

Soil Moisture Summary

The Water and Atmospheric Resources Monitoring Program (WARM) coordinates data collection activities of several monitoring efforts conducted by the Illinois State Water Survey, measuring the water and atmospheric resources of Illinois. The program includes various statewide observation networks on Illinois climate, surface water, groundwater, in-stream sediment, and soil moisture conditions. From the menu, choose to read more about WARM, browse the various data networks, review current weather and agricultural information, download a copy of the Illinois Water and Climate Summary (IWCS), or access the WARM database.

The Water Cycle and Water Budgets in Illinois: A Framework for Drought and Water-Supply Planning  (pdf ~6.8mb)

Press Release: Viability of Solar Power in Illinois