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Day 1 Outlook • April 19, 2026
Day 2 Outlook • April 20, 2026
Day 3 Outlook • April 21, 2026
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dBZ 5
75

Hazardous Weather Conditions

  • No active alerts for TREYNOR, IOWA

Current Conditions: TREYNOR, IOWA

OMAHA/EPPLEY (KOMA)

Mostly Cloudy

46.4 F
Humidity:42%
Wind Speed:NW 5.7 mph
Barometer:30.14 in
Dewpoint:24.8 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:43.5 F
Apr 18 2026, 08:35 PM CDT
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5 Day Forecast for TREYNOR, IOWA (51575)

Saturday

High 57 °F
Mostly Cloudy
Saturday
Night
Low 35 °F
Partly Sunny
Sunday

High 62 °F
Mostly Sunny
Sunday
Night
Low 35 °F
Partly Cloudy
Monday

High 73 °F
Mostly Sunny
Monday
Night
Low 53 °F
Partly Cloudy
Tuesday

High 82 °F
Mostly Sunny
Tuesday
Night
Low 55 °F
Clear
Wednesday

High 82 °F
Mostly Sunny

Detailed Forecast for TREYNOR, IOWA (51575)

Saturday
Mostly Cloudy. High near 57°F. Wind 16 to 20 mph, with gusts as high as 32 mph.
Saturday Night
Partly Sunny. Low around 35°F. Wind 6 to 12 mph, with gusts as high as 18 mph.
Sunday
Mostly Sunny. High near 62°F. Wind 9 to 13 mph, with gusts as high as 17 mph.
Sunday Night
Partly Cloudy. Low around 35°F. Wind 9 to 10 mph, with gusts as high as 16 mph.
Monday
Mostly Sunny. High near 73°F. Wind 14 to 18 mph, with gusts as high as 24 mph.
Monday Night
Partly Cloudy. Low around 53°F. Wind 14 to 17 mph, with gusts as high as 24 mph.
Tuesday
Mostly Sunny. High near 82°F. Wind 8 to 12 mph, with gusts as high as 16 mph.
Tuesday Night
Clear. Low around 55°F. Wind around 10 mph, with gusts as high as 16 mph.
Wednesday
Mostly Sunny. High near 82°F. Wind 20 to 24 mph, with gusts as high as 30 mph.
Wednesday Night
Slight Chance of Showers. Low around 62°F. Wind around 24 mph, with gusts as high as 31 mph.
Thursday
Chance of Thunderstorms. High near 77°F. Wind 23 to 26 mph, with gusts as high as 35 mph.
Thursday Night
Thunderstorms Likely. Low around 44°F. Wind around 18 mph, with gusts as high as 23 mph.
Friday
Chance of Rain Showers. High near 59°F. Wind 16 to 23 mph, with gusts as high as 29 mph.
Friday Night
Partly Cloudy. Low around 39°F. Wind around 10 mph, with gusts as high as 15 mph.
IA Radar
Current Radar • IA
Day 1 Outlook • April 19, 2026

Observation History for TREYNOR, IOWA

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)
08:35 PM CDT NW 5.7 10.00 Mostly Cloudy -- 46.4 24.8 42% 43.5 NA 30.14 1020.7
08:05 PM CDT NW 8.1 10.00 Clear -- 48.2 21.2 34% 44.6 NA 30.13 1020.3
07:45 PM CDT NW 13.8 10.00 Clear -- 51.8 21.2 30% NA NA 30.13 1020.3
07:30 PM CDT NW 15.0 10.00 Clear -- 51.8 21.2 30% NA NA 30.13 1020.3
07:15 PM CDT NW 15.0 10.00 Clear -- 53.6 21.2 28% NA NA 30.13 1020.3
07:00 PM CDT NW 16.1 10.00 Mostly Clear -- 53.6 21.2 28% NA NA 30.13 1020.3
06:35 PM CDT NW 13.8 10.00 Mostly Cloudy -- 53.6 24.8 32% NA NA 30.13 1020.3
06:20 PM CDT 17.3 G 29.9 10.00 Mostly Cloudy -- 55.4 21.2 26% NA NA 30.13 1020.3
06:10 PM CDT 18.4 10.00 Mostly Clear -- 53.6 21.2 28% NA NA 30.13 1020.3
06:00 PM CDT G 27.6 10.00 Partly Cloudy -- 53.6 23.0 30% NA NA 30.13 1020.3
05:35 PM CDT NW 20.7 G 28.8 10.00 Mostly Cloudy and Windy -- 53.6 21.2 28% NA NA 30.13 1020.3
05:25 PM CDT W 17.3 10.00 Mostly Cloudy -- 55.4 21.2 26% NA NA 30.12 1020.0
05:10 PM CDT W 8.1 10.00 Cloudy -- 53.6 21.2 28% NA NA 30.13 1020.3
05:00 PM CDT NW 10.4 10.00 Cloudy -- 53.6 21.2 28% NA NA 30.14 1020.7
04:35 PM CDT 18.4 G 25.3 10.00 Cloudy -- 53.6 19.4 26% NA NA 30.13 1020.3
04:20 PM CDT W 10.4 G 18.4 10.00 Cloudy -- 53.6 19.4 26% NA NA 30.14 1020.7
04:15 PM CDT W 16.1 G 24.2 10.00 Cloudy -- 53.6 19.4 26% NA NA 30.13 1020.3
04:10 PM CDT NW 17.3 10.00 Mostly Cloudy -- 53.6 19.4 26% NA NA 30.13 1020.3
04:00 PM CDT 17.3 G 24.2 10.00 Mostly Cloudy -- 53.6 19.4 26% NA NA 30.13 1020.3
03:35 PM CDT G 31.1 10.00 Mostly Cloudy -- 55.4 19.4 24% NA NA 30.15 1021.0
03:20 PM CDT NW 19.6 10.00 Mostly Cloudy and Windy -- 53.6 17.6 24% NA NA 30.15 1021.0
03:10 PM CDT NW 21.9 10.00 Partly Cloudy and Windy -- 55.4 19.4 24% NA NA 30.15 1021.0
03:05 PM CDT 10.00 Partly Cloudy -- 55.4 17.6 22% NA NA 30.15 1021.0
02:50 PM CDT G 31.1 10.00 Mostly Clear -- 53.6 17.6 24% NA NA 30.15 1021.0

Regional Weather Observation

OMAHA/EPPLEY (KOMA)

Mostly Cloudy
46.4 F

COUNCIL BLUFFS (KCBF)

Clear
46.4 F

OFFUTT AFB/BELLE (KOFF)

Mostly Clear
52.2 F

HARLAN MUNI (KHNR)

Clear
44.6 F

BLAIR MUNI (KBTA)

Partly Cloudy
50.4 F

OMAHA/MILLARD (KMLE)

Mostly Cloudy
50.2 F
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