weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: 2 Miles NNW Houston Intercontinental Airport TX  30N 95.37W (Elev. 98 ft)	Last Update: 5:34 am CDT May 18, 2021

[show menu]  |  Font Size: A A A

Date	05/18																	05/19
Hour (CDT)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Temperature (°F)	69	70	71	76	79	82	83	85	85	84	84	83	81	79	77	76	76	75	75	75	74	74	74	74
Dewpoint (°F)	69	70	71	73	74	74	74	74	74	74	73	72	72	71	71	71	71	71	71	71	71	71	71	71
Heat Index (°F)				76	79	88	90	93	93	91	90	88	85	79	77	76	76	75	75	75
Surface Wind (mph)	7	8	9	10	13	13	14	14	15	14	14	15	14	13	13	13	13	13	13	13	13	13	11	11
Wind Dir	SE	SE	SE	S	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE
Gust							18	18	18	18	18	18	18
Sky Cover (%)	80	85	85	85	86	87	85	83	63	61	60	62	67	74	79	81	82	84	86	85	83	94	91	88
Precipitation Potential (%)	34	51	52	54	55	56	56	56	56	56	56	56	53	53	53	56	56	56	55	55	55	57	57	57
Relative Humidity (%)	99	100	100	90	85	77	74	70	70	72	70	70	74	77	82	85	85	87	87	87	90	90	90	90
Rain	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly
Thunder	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly
Date																		05/20
Hour (CDT)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Temperature (°F)	73	73	75	77	80	80	80	80	81	81	80	77	77	76	76	76	74	73	72	72	71	70	70	70
Dewpoint (°F)	72	72	73	73	73	72	72	72	72	71	71	70	70	70	70	70	70	70	70	70	71	70	70	70
Heat Index (°F)			75	77	84	84	84	84	85	85	83	77	83	78	76	76
Surface Wind (mph)	11	10	11	13	13	14	15	16	16	15	13	13	11	10	9	8	9	9	9	9	8	7	7	7
Wind Dir	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	E	E	E	E	E	E	SE	SE	SE	SE
Gust							20	21	21	20
Sky Cover (%)	89	85	74	74	75	77	79	80	81	82	83	84	87	92	95	96	95	93	92	92	94	94	93	91
Precipitation Potential (%)	76	76	76	76	76	76	89	89	89	89	89	89	90	90	90	90	90	90	87	87	87	87	87	87
Relative Humidity (%)	97	97	94	87	79	77	77	77	74	72	74	79	72	76	82	82	87	90	93	93	100	100	100	100
Rain	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl
Thunder	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Climatology Tropical Weather Fire Weather NOAA Weather Radio Marine Information Rivers & Lakes AHPS Model Data SKYWARN Astronomical Data About Our Office -Storm Data -Drought Information -Weather Calculator (NWS El Paso) -Hurricane Safety -Flood Safety -Heat Safety -Rip Current Safety -Lightning Safety -Severe Thunderstorm Safety -Daily Briefing (NWS) -Evacuation: Routes -Evacuation: Zip-Zones -Preparedness -Radar -Find It Quick: Satellite -Climate info for CLL -Climate info for IAH -Climate info for HOU -Climate info for GLS -Climate Almanac (NOWData)

---

Webmaster NOAA's National Weather Service Houston, TX

Disclaimer Credits Glossary

Privacy Policy About Us Career Opportunities