Nokomis, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Nokomis, IL.

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Current Conditions — Nokomis, IL

TAYLORVILLE (KTAZ)

Clear

62.6 F
Humidity:68%
Wind Speed:SW 9.2 mph
Barometer:30.02 in
Dewpoint:51.8 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 22 2026, 04:19 AM CDT
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5-Day Forecast — Nokomis, IL

Wednesday

High 77 °F
Mostly Cloudy
Wednesday
Night
Low 57 °F
Partly Cloudy
Thursday

High 80 °F
Mostly Sunny
Thursday
Night
Low 62 °F
T-storms Likely
Friday

High 73 °F
T-storms
Friday
Night
Low 53 °F
Chance of Scattered T-storms
Saturday

High 73 °F
Mostly Sunny
Saturday
Night
Low 50 °F
Partly Cloudy
Sunday

High 75 °F
Partly Sunny

Detailed Forecast — Nokomis, IL

Wednesday
Mostly Cloudy. High near 77°F. Wind 6 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
Partly Cloudy. Low around 57°F. Wind 6 to 8 mph, with gusts as high as 14 mph.
Thursday
Mostly Sunny. High near 80°F. Wind 10 to 20 mph, with gusts as high as 26 mph.
Thursday Night
Thunderstorms Likely. Low around 62°F. Wind 14 to 15 mph, with gusts as high as 23 mph.
Friday
Thunderstorms. High near 73°F. Wind 8 to 16 mph, with gusts as high as 22 mph.
Friday Night
Chance of Scattered Thunderstorms. Low around 53°F. Wind around 6 mph, with gusts as high as 12 mph.
Saturday
Mostly Sunny. High near 73°F. Wind 6 to 9 mph, with gusts as high as 14 mph.
Saturday Night
Partly Cloudy. Low around 50°F. Wind around 7 mph, with gusts as high as 13 mph.
Sunday
Partly Sunny. High near 75°F. Wind around 10 mph, with gusts as high as 17 mph.
Sunday Night
Chance of Thunderstorms. Low around 57°F. Wind around 14 mph, with gusts as high as 21 mph.
Monday
Thunderstorms Likely. High near 75°F. Wind 15 to 16 mph, with gusts as high as 23 mph.
Monday Night
Chance of Showers. Low around 51°F. Wind around 12 mph, with gusts as high as 18 mph.
Tuesday
Partly Sunny. High near 68°F. Wind 8 to 14 mph, with gusts as high as 20 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • April 22, 2026

Observation History — Nokomis, IL

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
04:19 AM CDT SW 9.2 10.00 Clear -- 62.6 51.8 68% NA NA 30.02 1016.6
03:59 AM CDT 11.4 G 18.3 10.00 Clear -- 62.6 51.8 68% NA NA 30.01 1016.3
03:38 AM CDT 13.9 10.00 Clear -- 64.4 51.8 64% NA NA 30.01 1016.3
03:18 AM CDT 10.3 10.00 Clear -- 62.6 51.8 68% NA NA 30.00 1015.9
03:00 AM CDT 11.4 10.00 Clear -- 64.4 51.8 64% NA NA 30.00 1015.9
02:39 AM CDT SW 12.8 10.00 Clear -- 62.6 50.0 63% NA NA 30.00 1015.9
02:18 AM CDT SW 10.3 10.00 Clear -- 62.6 48.2 59% NA NA 30.00 1015.9
02:02 AM CDT SW 8.1 10.00 Clear -- 62.6 48.2 59% NA NA 30.00 1015.9
01:38 AM CDT 6.9 10.00 Clear -- 62.6 48.2 59% NA NA 30.00 1015.9
12:58 AM CDT 8.1 10.00 Clear -- 62.6 50.0 63% NA NA 30.00 1015.9
12:39 AM CDT 8.1 10.00 Clear -- 64.4 50.0 60% NA NA 30.00 1015.9
12:18 AM CDT SW 10.3 G 17.2 10.00 Clear -- 66.2 50.0 56% NA NA 30.00 1015.9
11:38 PM CDT 9.2 10.00 Partly Cloudy -- 66.2 51.8 60% NA NA 29.99 1015.6
11:19 PM CDT 9.2 10.00 Cloudy -- 66.2 53.6 64% NA NA 30.00 1015.9
10:59 PM CDT SW 8.1 10.00 Cloudy -- 68.0 51.8 56% NA NA 29.99 1015.6
10:38 PM CDT 8.1 10.00 Cloudy -- 69.8 53.6 56% NA NA 29.99 1015.6
10:18 PM CDT 6.9 10.00 Cloudy -- 69.8 51.8 53% NA NA 29.99 1015.6
09:58 PM CDT SW 9.2 10.00 Cloudy -- 71.6 51.8 50% NA 70.9 29.99 1015.6
09:38 PM CDT SW 9.2 10.00 Cloudy -- 71.6 51.8 50% NA 70.9 29.99 1015.6
09:19 PM CDT SW 10.3 10.00 Cloudy -- 71.6 51.8 50% NA 70.9 29.98 1015.2
08:58 PM CDT SW 10.3 10.00 Cloudy -- 73.4 51.8 47% NA 72.7 29.98 1015.2
08:40 PM CDT SW 9.2 10.00 Cloudy -- 73.4 51.8 47% NA 72.7 29.97 1014.9
08:18 PM CDT SW 11.4 10.00 Mostly Cloudy -- 73.4 51.8 47% NA 72.7 29.96 1014.6
08:00 PM CDT SW 11.4 10.00 Mostly Cloudy -- 73.4 51.8 47% NA 72.7 29.96 1014.6

Regional Weather Observation

TAYLORVILLE (KTAZ)

Clear
62.6 F

LITCHFIELD MUNI (K3LF)

NULL
60.4 F

SPRINGFIELD (KSPI)

Clear
62.6 F

DECATUR (KDEC)

Clear
62.6 F

JACKSONVILLE (KIJX)

Clear
62.4 F

EFFINGHAM (K1H2)

Cloudy
62.8 F
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