HAMILTON, IL 62341 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


KEOKUK_MUNI, IA
Current Weather

10:15 PM CDT JUN 8, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 73°F
Rel. Hum.: 100%
Visibility: 9 miles
Wind: SSE at 5 mph
Pressure: 29.92 inches
Last 72 hours

Local Area Snow Depth

Iowa Current Weather

Iowa MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

HAMILTON, IL 62341
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly sunny early, then becoming partly cloudy. A chance of showers and thunderstorms this evening. Patchy fog after midnight. Some thunderstorms may produce heavy rainfall this evening. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
TUESDAY
Patchy fog in the morning. Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 102 in the afternoon.
TUESDAY NIGHT
Mostly clear. Humid with lows in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 104 early in the evening.
WEDNESDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. Heat index values up to 100.
WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows around 70. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
THURSDAY
Mostly sunny. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of rain 80 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 50 percent.
FRIDAY THROUGH SATURDAY
Mostly clear. Highs in the mid 80s. Lows in the mid 60s.
SATURDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.
SUNDAY
A chance of showers in the morning. Mostly sunny. Highs in the lower 80s. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.
MONDAY
Partly sunny. Highs in the upper 70s.

Visible Weather Satellite
HAMILTON, IL 62341
Infrared Weather Satellite
HAMILTON, IL 62341
NEXRAD Weather Radar
HAMILTON, IL 62341

KEOKUK_MUNI, IA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 8/2026
Monday
8 JUN 2026
HAMILTON, IL 62341 weather forecast Day 1, 12 hours 1 PM 78° 80° Mostly Cloudy 59%
RAIN
***
0% Thunder
( 45% severe)
SSW   9 79% 71°
High 83° HAMILTON, IL 62341 weather forecast Day 1, 15 hours 4 PM 82° 86° Partly Cloudy SW   8 67% 70°
Mostly Cloudy

Rain Likely

HAMILTON, IL 62341 weather forecast Day 1, 18 hours 7 PM 82° 86° Partly Cloudy 15%
RAIN
.01–.1 in
0% Thunder
( 23% severe)
SSW   5 69% 71°
HAMILTON, IL 62341 weather forecast Day 1, 21 hours 10 PM 75° 75° Mostly Cloudy   CALM 87% 71°
Tuesday
9 JUN 2026
HAMILTON, IL 62341 weather forecast Day 2, 0 hours 1 AM 73° 73° Partly Cloudy 6%

0% Thunder
( 16% severe)
SSW   3 93% 71°
Low 68° HAMILTON, IL 62341 weather forecast Day 2, 3 hours 4 AM 71° 71° Partly Cloudy WSW   3 97% 70°
High 90° HAMILTON, IL 62341 weather forecast Day 2, 6 hours 7 AM 71° 71° Mostly Cloudy 7%

0% Thunder
( 20% severe)
SW   5 100% 71°

Partly Cloudy



HAMILTON, IL 62341 weather forecast Day 2, 9 hours 10 AM 80° 84° Partly Cloudy SSW   6 79% 73°
HAMILTON, IL 62341 weather forecast Day 2, 12 hours 1 PM 85° 92° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 34% severe)
SW   9 67% 73°
HAMILTON, IL 62341 weather forecast Day 2, 15 hours 4 PM 89° 97° Partly Cloudy SSW   10 59% 73°
HAMILTON, IL 62341 weather forecast Day 2, 18 hours 7 PM 89° 99° Partly Cloudy 4%

0% Thunder
( 23% severe)
SSW   8 64% 75°
HAMILTON, IL 62341 weather forecast Day 2, 21 hours 10 PM 82° 88° Partly Cloudy S   9 77% 74°
Wednesday
10 JUN 2026
HAMILTON, IL 62341 weather forecast Day 3, 0 hours 1 AM 79° 82° Partly Cloudy 0%

0% Thunder
( 14% severe)
SSW   9 82% 73°
Low 72° HAMILTON, IL 62341 weather forecast Day 3, 3 hours 4 AM 75° 75° Clear SSW   12 90% 72°
High 92° HAMILTON, IL 62341 weather forecast Day 3, 6 hours 7 AM 74° 74° Clear 1%

0% Thunder
( 15% severe)
SSW   13 90% 71°

Partly Cloudy

Chance of Rain


Breezy
HAMILTON, IL 62341 weather forecast Day 3, 9 hours 10 AM 84° 89° Clear SSW   16 65% 71°
HAMILTON, IL 62341 weather forecast Day 3, 15 hours 1 PM 88° 95° Partly Cloudy 33%
RAIN
.1–.25 in
0% Thunder
( 54% severe)
SSW   17 59% 72°
HAMILTON, IL 62341 weather forecast Day 3, 18 hours 4 PM 91° 98° Partly Cloudy SSW   20 52% 71°
HAMILTON, IL 62341 weather forecast Day 3, 21 hours 7 PM 88° 94° Partly Cloudy     SSW   17 57% 71°

KEOKUK_MUNI, IA extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 71° Low 64° Low 62° Low 59° Low 59°
High 85° High 80° High 81° High 77° High 73°
HAMILTON, IL 62341 weather forecast Day 4 HAMILTON, IL 62341 weather forecast Day 5 HAMILTON, IL 62341 weather forecast Day 6 HAMILTON, IL 62341 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
82% Rain
Mostly Cloudy
66% Rain
Clear
19% Rain
Partly Cloudy
19% Rain
Overcast
50% Rain
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Hamilton, IL
Hamilton, IL snow
Hamilton, IL radar
IL map
-or-
-or-
-or-
 
62341
62341 snow
62341 radar
 
-or-
-or-
 
 
IL
IL snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions