Walnut, IA Current Weather Conditions

Current weather observations and 72-hour history for Walnut, IA. • View 5-Day Forecast ›

▼Current Conditions — Walnut, IA

HARLAN MUNI (KHNR)

Partly Cloudy

73.4 F

Humidity:	89%
Wind Speed:	4.7 mph
Barometer:	29.86 in
Dewpoint:	69.8 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	74.7 F
Wind Chill:	NA

Jun 8 2026, 08:35 AM CDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — Iowa

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — Iowa

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Walnut, IA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
08:35 AM CDT	4.7	10.00	Partly Cloudy	--	73.4	69.8	89%	NA	74.7	29.86	1011.2
08:15 AM CDT		10.00	Mostly Clear	--	NULL		%	NA	NA		M
07:55 AM CDT	5.8	10.00	Mostly Cloudy	--	71.6	69.8	94%	NA	72.9	29.84	1010.5
07:35 AM CDT	5.8 G 11.4	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.84	1010.5
07:15 AM CDT	SE 6.9	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.83	1010.2
06:55 AM CDT	SE 5.8	10.00	Cloudy	--	69.8	68.0	94%	NA	NA	29.83	1010.2
06:35 AM CDT	SE 8.1	10.00	Cloudy	--	69.8	68.0	94%	NA	NA	29.82	1009.8
06:15 AM CDT	6.9	10.00	Mostly Cloudy	--	69.8	69.8	100%	NA	NA	29.82	1009.8
05:55 AM CDT	SE 5.8	9.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.81	1009.5
05:35 AM CDT	SE 5.8	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.81	1009.5
05:15 AM CDT	SE 6.9	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.81	1009.2
04:55 AM CDT	SE 5.8	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.79	1008.8
04:15 AM CDT	SE 8.1	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.79	1008.8
03:55 AM CDT	SE 5.8	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.79	1008.8
03:35 AM CDT	SE 6.9	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.79	1008.8
03:15 AM CDT	SE 3.4	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
02:55 AM CDT	S 4.7	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
02:35 AM CDT	S 5.8	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
02:15 AM CDT	0.0	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
01:55 AM CDT	5.8	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.81	1009.2
01:35 AM CDT	6.9	10.00	Mostly Cloudy	--	71.6	69.8	94%	NA	72.9	29.81	1009.2
01:15 AM CDT	SE 8.1	10.00	Mostly Cloudy	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
12:55 AM CDT	S 3.4	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.81	1009.5
12:35 AM CDT	0.0	10.00	Mostly Cloudy	--	71.6	69.8	94%	NA	72.9	29.81	1009.5
12:15 AM CDT	SE 4.7	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.81	1009.5
11:55 PM CDT	SE 6.9	10.00	Mostly Cloudy	--	71.6	69.8	94%	NA	72.9	29.81	1009.2
11:35 PM CDT	SE 9.2	10.00	Partly Cloudy	--	71.6	69.8	94%	NA	72.9	29.81	1009.2
11:15 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
10:55 PM CDT	SE 10.3	10.00	Clear	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
10:35 PM CDT	SE 12.8	10.00	Clear	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
10:15 PM CDT	G 17.2	10.00	Clear	--	NULL		%	NA	NA		M
09:55 PM CDT	SE 11.4 G 17.2	10.00	Clear	--	71.6	69.8	94%	NA	72.9	29.79	1008.8
09:35 PM CDT	SE 12.8 G 18.3	10.00	Clear	--	71.6	69.8	94%	NA	72.9	29.78	1008.5
09:15 PM CDT	10.3	10.00	Clear	--	71.6	69.8	94%	NA	72.9	29.77	1008.1
08:55 PM CDT	SE 12.8	10.00	Clear	--	71.6	69.8	94%	NA	72.9	29.77	1008.1
08:35 PM CDT	SE 12.8	10.00	Clear	--	73.4	69.8	89%	NA	74.7	29.76	1007.8
08:15 PM CDT	SE 15.0 G 20.8	10.00	Clear	--	73.4	69.8	89%	NA	74.7	29.76	1007.8
07:55 PM CDT	SE 16.1	10.00	Partly Cloudy	--	73.4	69.8	89%	NA	74.7	29.76	1007.8
07:35 PM CDT	SE 12.8 G 18.3	10.00	Cloudy	--	73.4	69.8	89%	NA	74.7	29.77	1008.1
07:15 PM CDT	SE 12.8 G 18.3	10.00	Cloudy	--	73.4	69.8	89%	NA	74.7	29.77	1008.1
06:55 PM CDT	SE 13.9	10.00	Mostly Cloudy	--	73.4	69.8	89%	NA	74.7	29.76	1007.8
06:35 PM CDT	SE 12.8	10.00	Clear	--	73.4	71.6	94%	NA	74.8	29.76	1007.8
06:15 PM CDT	SE 15.0 G 21.9	10.00	Clear	--	75.2	69.8	83%	NA	76.3	29.76	1007.8
05:55 PM CDT	16.1 G 24.2	4.00	Fog/Mist	--	75.2	71.6	89%	NA	76.6	29.76	1007.8
05:15 PM CDT		8.00	Mostly Clear	--	NULL		%	NA	NA		M
04:55 PM CDT	SE 15.0	10.00	Partly Cloudy	--	75.2	71.6	89%	NA	76.6	29.77	1008.1
04:35 PM CDT	10.3 G 16.1	1.75	Fog/Mist	--	73.4	71.6	94%	NA	74.8	29.77	1008.1
04:15 PM CDT	SE 15.0	9.00	Mostly Clear	--	77.0	73.4	89%	NA	78.6	29.77	1008.1
03:55 PM CDT	SE 12.8	10.00	Clear	--	75.2	71.6	89%	NA	76.6	29.76	1007.8
03:35 PM CDT	11.4 G 23.0	6.00	Fog/Mist	--	75.2	71.6	89%	NA	76.6	29.78	1008.5
03:15 PM CDT	15.0 G 21.9	10.00	Mostly Cloudy	--	78.8	71.6	79%	NA	81.7	29.76	1007.8
02:55 PM CDT	8.1 G 15.0	5.00	Haze	--	77.0	71.6	83%	NA	78.3	29.77	1008.1
02:35 PM CDT	12.8 G 19.7	10.00	Mostly Cloudy	--	77.0	71.6	83%	NA	78.3	29.78	1008.5
02:15 PM CDT	SE 10.3	10.00	Mostly Clear	--	77.0	71.6	83%	NA	78.3	29.79	1008.8
01:55 PM CDT	SE 9.2 G 17.2	10.00	Partly Cloudy	--	75.2	71.6	89%	NA	76.6	29.81	1009.2
01:35 PM CDT	SE 8.1	7.00	NULL	--	75.2	71.6	89%	NA	76.6	29.81	1009.5
01:15 PM CDT		10.00	Partly Cloudy	--	NULL		%	NA	NA		M
12:55 PM CDT	SE 15.0	10.00	Mostly Cloudy	--	77.0	69.8	78%	NA	78.1	29.82	1009.8
12:35 PM CDT	SE 11.4 G 19.7	10.00	Mostly Cloudy	--	77.0	69.8	78%	NA	78.1	29.83	1010.2
11:55 AM CDT	12.8	10.00	Mostly Cloudy	--	75.2	69.8	83%	NA	76.3	29.83	1010.2
11:35 AM CDT	S 13.9	10.00	Mostly Cloudy	--	73.4	68.0	83%	NA	74.3	29.84	1010.5
11:15 AM CDT	15.0	10.00	Mostly Cloudy	--	71.6	68.0	88%	NA	72.7	29.84	1010.5
10:55 AM CDT	11.4	10.00	Partly Cloudy	--	73.4	68.0	83%	NA	74.3	29.84	1010.5
10:35 AM CDT	11.4	10.00	Mostly Cloudy	--	71.6	68.0	88%	NA	72.7	29.85	1010.8
10:15 AM CDT	SE 10.3 G 17.2	10.00	Mostly Cloudy	--	73.4	68.0	83%	NA	74.3	29.85	1010.8
09:55 AM CDT	8.1	10.00	Mostly Cloudy	--	73.4	69.8	89%	NA	74.7	29.85	1010.8
09:35 AM CDT	11.4	10.00	Cloudy	--	71.6	69.8	94%	NA	72.9	29.86	1011.2
09:15 AM CDT	9.2	10.00	Mostly Cloudy	--	73.4	69.8	89%	NA	74.7	29.86	1011.2
08:55 AM CDT	10.3	10.00	Partly Cloudy	--	71.6	69.8	94%	NA	72.9	29.85	1010.8
08:35 AM CDT	9.2	10.00	Partly Cloudy	--	71.6	69.8	94%	NA	72.9	29.85	1010.8
08:15 AM CDT	6.9	10.00	Mostly Cloudy	--	71.6	69.8	94%	NA	72.9	29.85	1010.8
07:55 AM CDT	8.1	10.00	Partly Cloudy	--	71.6	69.8	94%	NA	72.9	29.85	1010.8