ALGONA, IA 50511 Weather Forecast & Current Conditions

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ALGONA, IA
Current Weather

5:35 AM CDT SEP 21, 2026
Overcast
Mist
54°F
Feels Like: 50°F
Dewpoint: 54°F
Rel. Hum.: 100%
Visibility: 3 miles
Wind: NE at 12 mph
Pressure:
Last 72 hours

Local Area Snow Depth

Iowa Current Weather

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ALGONA, IA 50511
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Showers likely. Patchy fog. A chance of drizzle with a slight chance of thunderstorms this afternoon. Highs in the mid 50s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.
TONIGHT
Mostly cloudy. A chance of drizzle in the evening. Patchy fog. Lows in the upper 40s. Northeast winds 5 to 10 mph.
TUESDAY
Partly sunny. Highs around 60. East winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 40s. Southeast winds around 5 mph.
WEDNESDAY
Sunny. Highs in the mid 60s. Southeast winds 5 to 10 mph.
WEDNESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent.
THURSDAY
Mostly cloudy. A chance of showers in the morning. Highs in the lower 60s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent.
FRIDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent.
SATURDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s.
SATURDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent.
SUNDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.

Visible Weather Satellite
ALGONA, IA 50511
Infrared Weather Satellite
ALGONA, IA 50511
NEXRAD Weather Radar
ALGONA, IA 50511

ALGONA, IA 3 hourly weather forecast

weather forecast created  5:00 PM PDT  9/20/2026
Monday
21 SEP 2026
ALGONA, IA 50511 weather forecast Day 1, 0 hours 1 AM 58° 56° Mostly Cloudy 70%
RAIN
***
0% Thunder
( 16% severe)
E   9 100% 58°
Low 53° ALGONA, IA 50511 weather forecast Day 1, 3 hours 4 AM 56° 53° Mostly Cloudy ENE   10 100% 56°
High 56° ALGONA, IA 50511 weather forecast Day 1, 6 hours 7 AM 54° 51° Mostly Cloudy 78%
RAIN
.5–1 in
0% Thunder
( 12% severe)
NE   12 100% 54°

Mostly Cloudy

Rain Likely

ALGONA, IA 50511 weather forecast Day 1, 9 hours 10 AM 54° 51° Mostly Cloudy ENE   12 100% 54°
ALGONA, IA 50511 weather forecast Day 1, 12 hours 1 PM 54° 51° Mostly Cloudy 61%
RAIN
.1–.25 in
0% Thunder
( 20% severe)
ENE   10 100% 54°
ALGONA, IA 50511 weather forecast Day 1, 15 hours 4 PM 55° 52° Mostly Cloudy ENE   9 96% 54°
ALGONA, IA 50511 weather forecast Day 1, 18 hours 7 PM 55° 52° Mostly Cloudy 12%
RAIN
.01–.1 in
0% Thunder
( 5% severe)
NE   9 100% 55°
ALGONA, IA 50511 weather forecast Day 1, 21 hours 10 PM 55° 53° Mostly Cloudy ENE   8 100% 55°
Tuesday
22 SEP 2026
ALGONA, IA 50511 weather forecast Day 2, 0 hours 1 AM 54° 52° Mostly Cloudy 6%

0% Thunder
( 3% severe)
ENE   7 100% 54°
Low 47° ALGONA, IA 50511 weather forecast Day 2, 3 hours 4 AM 52° 50° Partly Cloudy ENE   7 100% 52°
High 60° ALGONA, IA 50511 weather forecast Day 2, 6 hours 7 AM 50° 47° Partly Cloudy 0%

0% Thunder
( 2% severe)
NE   7 100% 50°

Partly Cloudy



ALGONA, IA 50511 weather forecast Day 2, 9 hours 10 AM 52° 49° Partly Cloudy E   9 100% 52°
ALGONA, IA 50511 weather forecast Day 2, 12 hours 1 PM 57° 55° Mostly Cloudy 0%

0% Thunder
( 1% severe)
E   8 77% 50°
ALGONA, IA 50511 weather forecast Day 2, 15 hours 4 PM 60° 59° Partly Cloudy E   8 67% 49°
ALGONA, IA 50511 weather forecast Day 2, 18 hours 7 PM 56° 55° Partly Cloudy 0%

0% Thunder
( 2% severe)
E   6 83% 51°
ALGONA, IA 50511 weather forecast Day 2, 21 hours 10 PM 51° 49° Partly Cloudy ESE   6 100% 51°

ALGONA, IA extended weather forecast

Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Low 45° Low 52° Low 54° Low 55° Low 55°
High 69° High 64° High 68° High 75° High 73°
ALGONA, IA 50511 weather forecast Day 3 ALGONA, IA 50511 weather forecast Day 4 ALGONA, IA 50511 weather forecast Day 5 ALGONA, IA 50511 weather forecast Day 6 ALGONA, IA 50511 weather forecast Day 7
Partly Cloudy
15% Rain
Overcast
70% Rain
Overcast
74% Rain
Overcast
54% Rain
Partly Cloudy
30% Rain
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