Elvaston, IL Weather Forecast & Alerts

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

1 Currently Active Alert for Elvaston

Current Conditions — Elvaston, IL

FORT MADISON (KFSW)

Clear

60.8 F
Humidity:82%
Wind Speed: 11.4 mph
Barometer:29.99 in
Dewpoint:55.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 22 2026, 07:15 AM CDT
Severe Weather Alerts
Severe Weather
 		Daily Weather Forecast
Daily Forecast
 		Observation Alert Monitoring
Observations
 		Storm Report Monitoring
Storm Reports

5-Day Forecast — Elvaston, IL

Wednesday

High 80 °F
Mostly Cloudy
Wednesday
Night
Low 59 °F
Partly Cloudy
Thursday

High 82 °F
Partly Sunny
Thursday
Night
Low 62 °F
T-storms
Friday

High 75 °F
Scattered T-storms Likely
Friday
Night
Low 50 °F
Mostly Clear
Saturday

High 71 °F
Partly Sunny
Saturday
Night
Low 50 °F
Mostly Cloudy
Sunday

High 75 °F
Chance of Rain Showers

Detailed Forecast — Elvaston, IL

Wednesday
Mostly Cloudy. High near 80°F. Wind 10 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly Cloudy. Low around 59°F. Wind 8 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly Sunny. High near 82°F. Wind 13 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Thunderstorms. Low around 62°F. Wind 14 to 16 mph, with gusts as high as 26 mph.
Friday
Scattered Thunderstorms Likely. High near 75°F. Wind 10 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly Clear. Low around 50°F. Wind around 8 mph, with gusts as high as 14 mph.
Saturday
Partly Sunny. High near 71°F. Wind 8 to 12 mph, with gusts as high as 16 mph.
Saturday Night
Mostly Cloudy. Low around 50°F. Wind around 9 mph, with gusts as high as 15 mph.
Sunday
Chance of Rain Showers. High near 75°F. Wind 13 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Thunderstorms Likely. Low around 59°F. Wind around 14 mph, with gusts as high as 24 mph.
Monday
Thunderstorms Likely. High near 75°F. Wind 14 to 17 mph, with gusts as high as 26 mph.
Monday Night
Partly Cloudy. Low around 48°F. Wind around 14 mph, with gusts as high as 22 mph.
Tuesday
Partly Sunny. High near 66°F. Wind 9 to 14 mph, with gusts as high as 20 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • April 22, 2026

Observation History — Elvaston, 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)
07:15 AM CDT 11.4 10.00 Clear -- 60.8 55.4 82% NA NA 29.99 1015.6
06:55 AM CDT 12.8 10.00 Clear -- 59.0 55.4 88% NA NA 29.98 1015.2
06:35 AM CDT 10.3 10.00 Clear -- 59.0 55.4 88% NA NA 29.98 1015.2
06:15 AM CDT 10.3 10.00 Clear -- 59.0 55.4 88% NA NA 29.97 1014.9
05:55 AM CDT 10.3 10.00 Clear -- 60.8 55.4 82% NA NA 29.97 1014.9
05:35 AM CDT 12.8 10.00 Clear -- 60.8 55.4 82% NA NA 29.97 1014.9
04:55 AM CDT 10.3 10.00 Clear -- 60.8 57.2 88% NA NA 29.96 1014.6
04:35 AM CDT 9.2 10.00 Clear -- 60.8 57.2 88% NA NA 29.96 1014.6
04:15 AM CDT 8.1 10.00 Clear -- 62.6 57.2 83% NA NA 29.95 1014.2
03:55 AM CDT 12.8 10.00 Clear -- 62.6 57.2 83% NA NA 29.95 1014.2
03:35 AM CDT 15.0 10.00 Clear -- 62.6 57.2 83% NA NA 29.94 1013.9
03:15 AM CDT 15.0 10.00 Clear -- 62.6 57.2 83% NA NA 29.94 1013.9
02:55 AM CDT 13.9 G 18.3 10.00 Clear -- 64.4 57.2 77% NA NA 29.94 1013.9
02:35 AM CDT G 23.0 10.00 Clear -- 64.4 57.2 77% NA NA 29.94 1013.9
02:15 AM CDT 17.2 G 25.3 10.00 Clear -- 64.4 57.2 77% NA NA 29.94 1013.9
01:55 AM CDT 16.1 G 21.9 10.00 Clear -- 64.4 57.2 77% NA NA 29.94 1013.9
01:35 AM CDT 15.0 G 25.3 10.00 Clear -- 66.2 57.2 73% NA NA 29.94 1013.9
01:15 AM CDT 13.9 G 25.3 10.00 Clear -- 66.2 57.2 73% NA NA 29.94 1013.9
12:55 AM CDT 16.1 10.00 Clear -- 66.2 57.2 73% NA NA 29.94 1013.6
12:35 AM CDT 16.1 G 19.7 10.00 Clear -- 68.0 57.2 68% NA NA 29.94 1013.6
12:15 AM CDT G 21.9 10.00 Clear -- NULL % NA NA M
11:55 PM CDT 16.1 G 24.2 10.00 Clear -- 68.0 57.2 68% NA NA 29.94 1013.6
11:35 PM CDT 13.9 G 20.8 10.00 Clear -- 68.0 57.2 68% NA NA 29.94 1013.6
11:15 PM CDT 13.9 10.00 Clear -- 68.0 55.4 64% NA NA 29.94 1013.6

Regional Weather Observation

FORT MADISON (KFSW)

Clear
60.8 F

BURLINGTON (KBRL)

Clear
60.8 F

MT PLEASANT (KMPZ)

Clear
59.0 F

MACOMB MUNI (KMQB)

Clear
61.2 F

FAIRFIELD (KFFL)

Clear
60.8 F

GALESBURG (KGBG)

Clear
59.2 F
🔔    Sign-up to receive daily weather forecasts by email or text - subscribe