Livingston County, IL Weather Forecast

County weather hub

58°
F

Mostly Cloudy then Slight Chance Rain Showers

Compare major city weather across Livingston County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.

Wednesday, October 14, 2026
Wind: 5 to 10 mph ENE
Tonight

A slight chance of rain showers after 4am. Mostly cloudy, with a low around 58. East northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

County weather hub

County Weather Overview

This county weather page brings together forecast coverage for Livingston County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.

Current forecast coverage spans 2 of 2 mapped cities in Livingston County.

Page Snapshot

Page focus
county weather
Forecast window
Oct 14 to Oct 21, 2026
Latest sync
Oct 14, 2026 10:06 PM CDT
Forecast office
LOT
Source
NOAA / NWS
Next High
67°F
Thursday
Next Low
58°F
Tonight
Rain Outlook
5
Periods mentioning precipitation
Windiest
5 to 20 mph
Thursday Night

Daily Outlook

Today
Oct 14
Mostly Cloudy then Slight Chance Rain Showers
58 °F
/ 58°F
Wind 5 to 10 mph
Thu
Oct 15
Rain Showers
67 °F
/ 49°F
Wind 5 mph
Fri
Oct 16
Chance Rain Showers
56 °F
/ 36°F
Wind 20 mph
Sat
Oct 17
Areas Of Frost then Sunny
60 °F
/ 37°F
Wind 5 mph
Sun
Oct 18
Sunny
67 °F
/ 41°F
Wind 5 to 10 mph
Mon
Oct 19
Mostly Sunny
72 °F
/ 44°F
Wind 0 to 5 mph
Tue
Oct 20
Mostly Sunny
74 °F
/ 48°F
Wind 0 to 5 mph

This Week in Livingston County

Wednesday looks like the warmest upcoming period in Livingston County at 77 degrees F.

Friday Night is the coolest period ahead with temperatures near 36 degrees F.

The strongest winds are forecast for Thursday Night at about 5 to 20 mph WSW.

Precipitation is mentioned in 5 upcoming forecast periods.

Forecast Details

Last updated
Oct 14, 2026 10:06 PM CDT
Coverage
7 days
Time zone
America/Chicago
Forecast office
LOT
Radar station
KLOT

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Thursday
Oct 15
67°F
Rain Showers
5 mph ESE

Rain showers before 1pm, then showers and thunderstorms. Mostly cloudy, with a high near 67. East southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night
Oct 15
49°F
Showers And Thunderstorms Likely
5 to 20 mph WSW

Showers and thunderstorms likely before 4am. Mostly cloudy. Low around 49, with temperatures rising to around 52 overnight. West southwest wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday
Oct 16
56°F
Chance Rain Showers
20 mph NW

A chance of rain showers after 7am. Mostly cloudy, with a high near 56. Northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%.

Friday Night
Oct 16
36°F
Chance Rain Showers then Patchy Frost
10 to 20 mph NNW

A chance of rain showers before 7pm, then patchy frost. Partly cloudy, with a low around 36. North northwest wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Saturday
Oct 17
60°F
Areas Of Frost then Sunny
5 mph NW

Areas of frost before 8am. Sunny, with a high near 60.

Saturday Night
Oct 17
37°F
Clear
0 to 5 mph SSW

Clear, with a low around 37.

Sunday
Oct 18
67°F
Sunny
5 to 10 mph SSW

Sunny, with a high near 67.

Sunday Night
Oct 18
41°F
Mostly Clear
0 to 5 mph S

Mostly clear, with a low around 41.

Monday
Oct 19
72°F
Mostly Sunny
0 to 5 mph SSW

Mostly sunny, with a high near 72.

Monday Night
Oct 19
44°F
Partly Cloudy
0 mph

Partly cloudy, with a low around 44.

Tuesday
Oct 20
74°F
Mostly Sunny
0 to 5 mph S

Mostly sunny, with a high near 74.

Tuesday Night
Oct 20
48°F
Mostly Clear
0 to 5 mph SSE

Mostly clear, with a low around 48.

Wednesday
Oct 21
77°F
Sunny
0 to 5 mph S

Sunny, with a high near 77.

Detailed Forecast

Period Conditions Temp Wind
Tonight
Oct 14
Mostly Cloudy then Slight Chance Rain Showers
58°F
5 to 10 mph
ENE
Thursday
Oct 15
Rain Showers
67°F
5 mph
ESE
Thursday Night
Oct 15
Showers And Thunderstorms Likely
49°F
5 to 20 mph
WSW
Friday
Oct 16
Chance Rain Showers
56°F
20 mph
NW
Friday Night
Oct 16
Chance Rain Showers then Patchy Frost
36°F
10 to 20 mph
NNW
Saturday
Oct 17
Areas Of Frost then Sunny
60°F
5 mph
NW
Saturday Night
Oct 17
Clear
37°F
0 to 5 mph
SSW
Sunday
Oct 18
Sunny
67°F
5 to 10 mph
SSW
Sunday Night
Oct 18
Mostly Clear
41°F
0 to 5 mph
S
Monday
Oct 19
Mostly Sunny
72°F
0 to 5 mph
SSW
Monday Night
Oct 19
Partly Cloudy
44°F
0 mph
Tuesday
Oct 20
Mostly Sunny
74°F
0 to 5 mph
S
Tuesday Night
Oct 20
Mostly Clear
48°F
0 to 5 mph
SSE
Wednesday
Oct 21
Sunny
77°F
0 to 5 mph
S

Coverage

Tracked cities
2
Coverage
100%

Forecast coverage currently spans 2 of 2 mapped cities in Livingston County.

Largest mapped city population in this region: 3,596.

Pontiac IL Livingston County Courthouse5
Pontiac IL Livingston County Courthouse5 image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.