Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	17	17	17	17	17	17	17	18	18	19	19	20	20	20	22	22	24	25	24	22	20	17	16	16
Precipitation (mm/hr)	0.12	0.07	0.08	0.17	0.11	0.01	0.1	0.05	0.03	0.07	0.12	0.19	0.38	0.31	0.22	0.05	0.01	0.04	0.15	0.07	0.01	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	100	100	100	100	100	100	100	100	100	100	97	100	100	87	74	86	66	56	84	57	85	15	12	11
Rain chance (%)	45	41	42	48	44	40	53	44	41	39	42	44	52	47	33	21	10	10	24	17	22	14	15	20

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	4.5	4	3.81	3.81	3.5	3.39	3.31	3.31	3.31	3.39	3.31	3.69	4	4.19	5.11	5	4.61	4	3.5	3.19	2.19	1.69	1.5	1.39
Wind gust (m/s)	6.81	5.94	5.61	5.67	5.36	5.28	5.08	5.03	4.64	4.64	4.33	4.39	4.97	5.44	6.89	5.75	5.28	4.64	4.89	5.22	4.61	3.58	3.14	2.94
Wind direction (°)	NW 314°	NW 316°	NW 316°	NW 319°	NW 320°	NW 318°	NW 324°	NNW 333°	NNW 336°	NNW 338°	NNW 340°	NNW 342°	NNW 344°	NNW 345°	N 352°	N 353°	N 356°	N 359°	N 354°	N 1°	NNE 12°	N 360°	NNW 340°	NNW 332°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	97	97	97	97	97	97	97	96	95	94	93	89	86	88	80	73	62	60	68	74	82	89	92	94

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	755	755	755	756	756	756	757	758	758	758	758	758	758	759	759	758	758	758	758	758	759	760	761	761

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.1	0.3	0.7	1.6	3	3.6	2.9	6.3	4.8	3.3	2	0.8	0.2	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	1.9	1.6	1.6	1.6	1.7	1.8	1.9	2	2.2	2.4	2.5	2.3	2.1	2.1	2	1.9	1.8	2.1	2.4	2.6	2.7	2.7	2.8	2.9
PM10 (µg/m³)	1.9	1.7	1.6	1.6	1.7	1.8	1.9	2	2.3	2.5	2.6	2.3	2.2	2.1	2.1	1.9	1.8	2.2	2.4	2.6	2.8	2.7	2.8	2.9
Ozone (O₃) (µg/m³)	69	68	66	64	61	58	56	53	53	55	60	63	65	66	67	68	70	71	73	75	77	79	80	80
NO₂ (µg/m³)	2.4	2.8	3.2	3.5	3.8	3.9	3.8	3.5	3.1	2.6	2.1	1.7	1.5	1.4	1.3	1.3	1.4	1.5	1.8	2.1	2.4	2.5	2.5	2.6
SO₂ (µg/m³)	0.7	0.9	1	1.1	1.2	1.3	1.3	1.3	1.3	1.3	1.2	1.2	1.2	1.1	1.1	1.1	1.1	1.1	1.2	1.2	1.3	1.3	1.4	1.4
CO (µg/m³)	132	126	123	124	127	129	128	126	124	124	125	125	122	117	113	112	112	113	116	120	123	123	122	121

← Wed, Jul 29

Thu, Jul 30, 2026

Fri, Jul 31 →

State College on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →