National Weather Service United States Department of Commerce

Rain and Ongoing Flood Concerns in Texas

While the weather pattern remains locked in place and most of the country is tranquil, pockets of heavy rainfall continue to impact the state of Texas, especially in the Hill Country. Gulf of Mexico and Tropical Eastern Pacific moisture continues to overrun a stationary front to produce organized rain and localized flooding. Unfortunately, additional rain is anticipated through Friday for Texas. Read More >

JSC Bldg. 30 Weather Observations

Day TimeTemperatureDew Point RHWind AltimeterAccum. PCPN
since midnight
Wind Chill
(Central)(F)(F) (%)DirectionAvg Spd
Pk Spd
(inHg) (inches)Heat Index
17 Oct 1102605892Missing WMissing Missing30.200.00N/A
17 Oct 1104605892Missing WMissing Missing30.210.00N/A
17 Oct 1106605892Missing WMissing Missing30.200.00N/A
17 Oct 1108615992Missing WMissing Missing30.210.00N/A
17 Oct 1110615892Missing WMissing Missing30.210.00N/A
17 Oct 1112615892Missing WMissing Missing30.210.00N/A
17 Oct 1114605892Missing WMissing Missing30.210.00N/A
17 Oct 1116615992Missing WMissing Missing30.220.00N/A
17 Oct 1118615892Missing WMissing Missing30.210.00N/A
17 Oct 1120615992Missing WMissing Missing30.210.00N/A
17 Oct 1122615992Missing WMissing Missing30.210.00N/A

Oct 16 Maximum temperature: 63 F at 1428 Minimum temperature: 58 F at 2231
Precipitation: 0.02 inches Peak wind: Missing mph at Missing


MesoWest data displays from NWS Western Region: JSC Bldg. 30 and NASA Ellington Field

Additional displays available from University of Utah Mesowest site. JSC Bldg. 30 and NASA Ellington Field (Not METAR site KEFD)

Additional rainfall data from Building 421 at JSC may be found at the JSC CoCoRaHS station TX-HRR-52 (Nassau Bay 1.6 NNW) Note that CoCoRaHS data is reported on day of measurement.

Heat Index is only reported when the temperature is 75 F or greater. Wind Chill is reported only when the temperature is 45 F or less. Exposure to full sunshine can increase heat index values by 15 degrees. Learn more about the heat index.

This is an experimental data service and is NOT CONSIDERED OPERATIONAL. Data may not be available at all times nor is it monitored 24/7. Data is provided by the NASA Johnson Space Center and provided by the NWS SMG as a courtesy. Sensors are located atop JSC Building 30 and may not always be representative of surrounding conditions.

NASA Ellington Field Weather Observation

Day TimeTemperature Accum. PCPN
since midnight
(Central)(F) (inches)
17 Oct 1125630.00

NASA Ellington: Oct 16 2018 Max temperature: 65 F Min Temperature: 59 F Rainfall: 0.00 inches