Gladstone, IL Weather Forecast & Alerts

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

Current Conditions — Gladstone, IL

MT PLEASANT (KMPZ)

Clear

50.0 F
Humidity:50%
Wind Speed: 0.0 mph
Barometer:30.06 in
Dewpoint:32.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
May 1 2026, 09:55 AM CDT
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5-Day Forecast — Gladstone, IL

Friday

High 59 °F
Isolated T-storm
Friday
Night
Low 39 °F
Mostly Cloudy
Saturday

High 60 °F
Partly Sunny
Saturday
Night
Low 42 °F
Partly Cloudy
Sunday

High 73 °F
Isolated T-storm
Sunday
Night
Low 51 °F
Chance of Showers
Monday

High 77 °F
Isolated T-storm
Monday
Night
Low 48 °F
Chance of Rain
Tuesday

High 64 °F
Chance of Rain Showers

Detailed Forecast — Gladstone, IL

Friday
Isolated T-storm. High near 59°F. Wind 6 to 7 mph, with gusts as high as 10 mph.
Friday Night
Mostly Cloudy. Low around 39°F. Wind 2 to 6 mph, with gusts as high as 9 mph.
Saturday
Partly Sunny. High near 60°F. Wind 3 to 8 mph, with gusts as high as 13 mph.
Saturday Night
Partly Cloudy. Low around 42°F. Wind 3 to 7 mph, with gusts as high as 15 mph.
Sunday
Isolated T-storm. High near 73°F. Wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Chance of Showers. Low around 51°F. Wind around 6 mph, with gusts as high as 12 mph.
Monday
Isolated T-storm. High near 77°F. Wind 10 to 14 mph, with gusts as high as 21 mph.
Monday Night
Chance of Rain. Low around 48°F. Wind around 7 mph, with gusts as high as 16 mph.
Tuesday
Chance of Rain Showers. High near 64°F. Wind 7 to 12 mph, with gusts as high as 18 mph.
Tuesday Night
Chance of Rain. Low around 44°F. Wind around 5 mph, with gusts as high as 9 mph.
Wednesday
Slight Chance of Rain Showers. High near 62°F. Wind 8 to 12 mph, with gusts as high as 20 mph.
Wednesday Night
Partly Cloudy. Low around 41°F. Wind around 5 mph, with gusts as high as 9 mph.
Thursday
Partly Sunny. High near 64°F. Wind 7 to 13 mph, with gusts as high as 21 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • May 1, 2026

Observation History — Gladstone, 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)
09:55 AM CDT 0.0 10.00 Clear -- 50.0 32.0 50% NA NA 30.06 1018.0
09:35 AM CDT 0.0 10.00 Clear -- 50.0 32.0 50% NA NA 30.06 1018.0
09:15 AM CDT 0.0 10.00 Clear -- 48.2 32.0 53% NA NA 30.06 1018.0
08:55 AM CDT 0.0 10.00 Clear -- 46.4 32.0 57% NA NA 30.07 1018.3
08:35 AM CDT 0.0 10.00 Partly Cloudy -- 44.6 32.0 61% NA NA 30.07 1018.3
08:15 AM CDT 0.0 10.00 Partly Cloudy -- 41.0 32.0 70% NA NA 30.07 1018.3
07:55 AM CDT 0.0 10.00 Partly Cloudy -- 41.0 32.0 70% NA NA 30.07 1018.3
07:35 AM CDT 0.0 10.00 Partly Cloudy -- 41.0 32.0 70% NA NA 30.07 1018.3
07:15 AM CDT 0.0 10.00 Partly Cloudy -- 39.2 32.0 75% NA NA 30.07 1018.3
06:55 AM CDT 0.0 10.00 Clear -- 35.6 32.0 87% NA NA 30.06 1018.0
06:35 AM CDT 0.0 10.00 Partly Cloudy -- 33.8 32.0 93% NA NA 30.05 1017.6
06:15 AM CDT 0.0 10.00 Partly Cloudy -- 33.8 30.2 86% NA NA 30.05 1017.6
05:55 AM CDT 0.0 10.00 Clear -- 35.6 30.2 81% NA NA 30.04 1017.3
05:35 AM CDT 0.0 10.00 Clear -- 33.8 30.2 86% NA NA 30.04 1017.3
05:15 AM CDT W 3.4 10.00 Clear -- 33.8 30.2 86% 30.9 NA 30.05 1017.6
04:55 AM CDT W 3.4 10.00 Clear -- 33.8 30.2 86% 30.9 NA 30.05 1017.6
04:35 AM CDT W 3.4 10.00 Clear -- 37.4 30.2 75% 35.1 NA 30.04 1017.3
04:15 AM CDT 3.4 10.00 Clear -- 37.4 30.2 75% 35.1 NA 30.05 1017.6
03:55 AM CDT 4.7 10.00 Clear -- 37.4 30.2 75% 33.6 NA 30.04 1017.3
03:35 AM CDT 4.7 10.00 Clear -- 37.4 30.2 75% 33.6 NA 30.04 1017.3
03:15 AM CDT NW 4.7 10.00 Clear -- 39.2 30.2 70% 35.8 NA 30.04 1017.3
02:55 AM CDT NW 5.8 10.00 Clear -- 39.2 30.2 70% 34.9 NA 30.04 1017.3
02:35 AM CDT 5.8 10.00 Clear -- 41.0 30.2 65% 37.0 NA 30.03 1016.9
02:15 AM CDT 6.9 10.00 Clear -- 41.0 28.4 61% 36.3 NA 30.04 1017.3

Regional Weather Observation

MT PLEASANT (KMPZ)

Clear
50.0 F

BURLINGTON (KBRL)

Clear
50.0 F

MUSCATINE (KMUT)

Cloudy
50.0 F

WASHINGTON (KAWG)

Mostly Cloudy
50.0 F

FORT MADISON (KFSW)

Clear
51.8 F

FAIRFIELD (KFFL)

Fog/Mist
59.0 F
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