Weather archive in Hermiston for the last week, weather in Hermiston for august 2026 year

Weather & Climate
Weather archive
USA
Oregon
Hermiston Municipal Airport

WEATHER IN Hermiston

Weather forecast in Hermiston
Climate monitor in Hermiston

Time and date
16:53	29.07
17:53	29.07
18:53	29.07
19:53	29.07
20:53	29.07
21:53	29.07
22:53	29.07
23:53	29.07
00:53	30.07
01:53	30.07
02:53	30.07
03:53	30.07
04:53	30.07
05:53	30.07
06:53	30.07
07:53	30.07
08:53	30.07
09:53	30.07
10:53	30.07
11:53	30.07
12:53	30.07
13:53	30.07
14:53	30.07
15:53	30.07
16:53	30.07
17:53	30.07
18:53	30.07
19:53	30.07
20:53	30.07
21:53	30.07
22:53	30.07
23:53	30.07
00:53	31.07
01:53	31.07
02:53	31.07
03:53	31.07
04:53	31.07
05:53	31.07
06:53	31.07
07:53	31.07
08:53	31.07
09:53	31.07
10:53	31.07
11:53	31.07
12:53	31.07
13:53	31.07
14:53	31.07
15:53	31.07

Wind (dir.,mph)		Visibility	Phenomena	Clouds	Т (F)	Тd (F)	f (%)	Тe (F)	Тes (F)	Comfort	P (in)	Po (in)	Тmin (F)	Tmax (F)	R (in)	R24 (in)	S (in)
		10 miles		clear	85	43	23	82	99	hot	29.81	29.14
W	5	7 miles		clear	84	42	23	82	88	hot	29.80	29.14
S	3	9 miles		clear	79	47	32	79	81	hot	29.81	29.15
S	5	9 miles		clear	76	45	33	77	77	comfort	29.82	29.16
S	6	9 miles		clear	67	51	57	70	70	comfort	29.84	29.18
S	8	10 miles		clear	68	45	43	70	70	comfort	29.85	29.19	65	86
SW	14 {21}	10 miles		clear	72	40	31	72	72	comfort	29.86	29.20
SW	10	10 miles		clear	70	41	35	72	72	comfort	29.88	29.22
SW	8	10 miles		clear	69	41	36	72	72	comfort	29.89	29.23
SW	9	10 miles		clear	68	41	37	70	70	comfort	29.90	29.24
SW	13	10 miles		clear	67	43	42	68	68		29.91	29.25
SW	11 {21}	10 miles		clear	68	45	43	70	70	comfort	29.93	29.26	67	72
		10 miles		clear	68	46	45	70	70	comfort	29.94	29.28
SW	6	10 miles		clear	68	46	45	70	70	comfort	29.96	29.30
SW	11 {22}	10 miles		clear	71	47	42	73	73	comfort	29.98	29.31
SW	14	10 miles		clear	74	48	40	77	79	comfort	29.98	29.32
W	17 {23}	10 miles		clear	77	47	35	77	81	comfort	29.98	29.32
W	13 {24}	10 miles		clear	80	46	30	81	88	hot	29.98	29.31	67	81
W	11	4 miles	haze	clear	82	45	27	81	95	hot	29.98	29.32
W	8 {17}	7 miles		clear	84	44	25	82	104	hot	29.95	29.29
W	9 {18}	10 miles		clear	86	43	22	84	104	hot	29.93	29.27
NW	8	10 miles		clear	88	43	21	84	108	hot	29.91	29.25
NW	9	10 miles		clear	90	40	17	86	102	hot	29.90	29.24
		10 miles		clear	92	28	10	86	111	hot	29.90	29.24	80	93
W	8	10 miles		clear	92	30	11	86	95	hot	29.89	29.23
W	6	10 miles		clear	89	29	12	82	88	hot	29.90	29.24
SW	7	10 miles		clear	85	29	13	79	81	hot	29.91	29.25
SW	10	10 miles		n/a	83	30	15	79	79	hot	29.93	29.27
S	13	10 miles		clear	78	30	17	75	75	comfort	29.96	29.29
SW	7	10 miles		clear	75	31	20	73	73	comfort	29.97	29.31	75	93
SW	10 {21}	10 miles		clear	74	36	25	73	73	comfort	29.99	29.33
SW	11	10 miles		clear	73	36	26	72	72	comfort	300.00	29.34
S	7	10 miles		clear	72	37	28	72	72	comfort	30.01	29.34
SW	6	10 miles		clear	69	36	30	70	70	comfort	30.03	29.36
SW	8	10 miles		2/0 7500 ft [Ac]	68	36	31	68	68		30.04	29.37
SW	6	10 miles		clear	67	36	32	68	68		30.05	29.39	67	76
S	5	10 miles		clear	60	38	44	61	61		30.06	29.39
SW	6	10 miles		clear	67	38	34	68	68		30.07	29.40
E	5	10 miles		2/0 7000 ft [Ac]	67	41	39	68	70		30.09	29.41
NW	5	10 miles		clear	72	41	33	73	79	comfort	30.08	29.41
NW	5	10 miles		clear	75	38	26	73	86	comfort	30.07	29.40
		10 miles		clear	78	41	27	77	104	comfort	30.05	29.39	58	78
		10 miles		clear	82	43	25	81	115	hot	30.03	29.36
		10 miles		clear	85	44	24	82	124	risk of sunstroke	30.01	29.34
N	6	10 miles		clear	88	45	22	86	113	hot	29.98	29.32
E	5	10 miles		clear	90	46	22	88	117	hot	29.95	29.29
		10 miles		clear	92	46	21	90	124	risk of sunstroke	29.92	29.26
		10 miles		2/2 6000 ft	92	45	20	90	109	hot	29.89	29.23	79	93

Weather station location Hermiston Municipal Airport: latitude 45.8258 longitude -119.2611 Height above sea level 194 m.

The archive shows weather in Hermiston for the last 1-2 days. The actual weather information in the database is updated hourly! The entire month and previous months archive data can be obtained by selecting the date range of interest from the drop-down list and pressing the "Enter!".

Attention! The METAR weather archive in database for stations not included in the climate monitor is stored for no more than 60 days. It makes no sense to try to choose an earlier date.

Attention! The time in the tables is local time (not including daylight saving time). To obtain Universal Time, subtract the correction, which is equal to -8 h.

See also the weather archive in nearby cities and at nearby weather stations:

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Weather in Columbia Gorge Regional / The Dalles Municipal Airport (Washington, USA)(150 km)

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Column explanations:

Wind - indicated wind speed in m/s - average for 10 minutes, gusts within and between terms (in curly brackets) and direction from which the wind blows: N - North, NE - North-East, E - East, SE - South-East , S - South, SW - South-West, W - West, NW - North-West.
Visibility - horizontal range of visibility in meters or kilometers. When visibility is from 1 to 10 km in the absence of precipitation, haze is usually observed, and when visibility is reduced to 1 km or less, fog is observed. In dry weather, visibility may be reduced by smoke, dust, or haze.
Phenomena - atmospheric phenomena observed during the period of observations.
Clouds - are through slash total and lower clouds in points, and the height of the lower border of the cloud in meters; square brackets contain cloud forms: Ci - Cirrus, Cs - Cirrostratus, Cc - Cirrocumulus, Ac - Altocumulus, As - Altostratus, Sc - Stratocumulus, Ns - Nimbostratus, Cu - Cumulus, Cb - Cumulonimbus. For more information about cloud classification, see the cloud Atlas (PDF).
T - Air temperature - temperature measured at a height of 2 m above the ground.
Td - Dew point temperature - the temperature at which the water vapor contained in the air reaches saturation.
f - Relative humidity measured at a height of 2 m above the ground.
Te - Effective temperature is the temperature felt by a seasonally dressed person in the shade. Characteristic of stuffy weather. The calculation takes into account the effects of air humidity and wind speed on a person's heat sensation.
Tes - Effective sun temperature - The temperature a person feels, corrected for solar heating. Characteristic of sweltering weather. Depends on the height of the sun above the horizon, cloud cover, and wind speed. At night, overcast, and with winds of 12 m/s or more, the correction is zero.
P - Atmospheric pressure - atmospheric pressure reduced to sea level.
Po - Atmospheric pressure - atmospheric pressure measured at the station level.
Tmin - Minimum temperature - minimum air temperature at a height of 2 m above the ground.
Tmax - Maximum temperature - maximum air temperature at a height of 2 m above the ground.
R - Precipitation - The amount of precipitation over a period of time, mm. When you hover over the number, the time period for which the specified amount of precipitation has fallen.
R24 - Precipitation 24h - The amount of precipitation in 24 hours, mm.
S - Snow cover - The height of the snow cover. When you hover the mouse over the number - the state of the snow cover and the degree of coverage in points.