Putnam County, IL Weather Forecast
County weather hub
Patchy Drizzle then Cloudy
Compare major city weather across Putnam County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Patchy drizzle before 7am. Cloudy, with a high near 66. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
County Weather Overview
This county weather page brings together forecast coverage for Putnam County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Putnam County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Nov 2 to Nov 8, 2026
- Latest sync
- Nov 2, 2026 12:05 AM CST
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Putnam County
Tuesday looks like the warmest upcoming period in Putnam County at 72 degrees F.
Friday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Monday at about 10 to 15 mph SE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 2, 2026 12:05 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KLOT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Cloudy, with a low around 63. South wind around 15 mph, with gusts as high as 25 mph.
A chance of rain showers between 8am and noon, then showers and thunderstorms. Cloudy, with a high near 72. South wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Mostly cloudy, with a low around 48.
A slight chance of rain showers after noon. Partly sunny, with a high near 61.
A slight chance of rain showers before midnight. Mostly cloudy, with a low around 46.
Mostly cloudy, with a high near 58.
Mostly cloudy, with a low around 40.
Partly sunny, with a high near 58.
Mostly cloudy, with a low around 41.
A slight chance of rain showers. Mostly sunny, with a high near 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 2
|
Patchy Drizzle then Cloudy
|
66°F |
10 to 15 mph
SE
|
|
Monday Night
Nov 2
|
Cloudy
|
63°F |
15 mph
S
|
|
Tuesday
Nov 3
|
Showers And Thunderstorms
|
72°F |
15 mph
S
|
|
Tuesday Night
Nov 3
|
Showers And Thunderstorms
|
55°F |
5 to 15 mph
S
|
|
Wednesday
Nov 4
|
Chance Rain Showers
|
63°F |
5 to 10 mph
SW
|
|
Wednesday Night
Nov 4
|
Mostly Cloudy
|
48°F |
5 to 10 mph
SW
|
|
Thursday
Nov 5
|
Partly Sunny then Slight Chance Rain Showers
|
61°F |
5 to 10 mph
W
|
|
Thursday Night
Nov 5
|
Slight Chance Rain Showers then Mostly Cloudy
|
46°F |
0 to 5 mph
NW
|
|
Friday
Nov 6
|
Mostly Cloudy
|
58°F |
5 mph
NW
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
40°F |
0 to 5 mph
NW
|
|
Saturday
Nov 7
|
Partly Sunny
|
58°F |
0 to 5 mph
W
|
|
Saturday Night
Nov 7
|
Mostly Cloudy
|
41°F |
0 mph
|
|
Sunday
Nov 8
|
Slight Chance Rain Showers
|
59°F |
0 to 5 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Putnam County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Putnam County.
Largest mapped city population in this region: 1,298.
