Here is the Quick Look data you requested
The Data originates at the National Weather Service, and is
made available here by the
UAlbany Department of Atmospheric and Environmental Sciences
Surface Observations
KIAD 120752Z 32013G22KT 10SM OVC042 02/M07 A3006 RMK AO2 SLP181 T00171067=
KIAD 120852Z 32013G22KT 10SM OVC047 02/M07 A3006 RMK AO2 SLP181 T00171072 50006=
KIAD 120952Z 34012KT 10SM OVC044 01/M07 A3007 RMK AO2 SLP183 T00111067=
KIAD 121052Z 34008KT 10SM OVC044 01/M07 A3009 RMK AO2 SLP191 T00061067=
KIAD 121152Z 33010KT 10SM OVC041 01/M07 A3010 RMK AO2 SLP194 T00061072 10022
20006 52013=
KIAD 121152Z COR 33010KT 10SM OVC041 01/M07 A3010 RMK AO2 SLP194 4/001
T00061072 10022 20006 52013=
KIAD 121252Z 34009KT 10SM OVC043 01/M07 A3012 RMK AO2 SLP200 T00061072=
KIAD 121352Z 33009KT 10SM OVC043 01/M07 A3013 RMK AO2 SLP204 T00061072=
KIAD 121452Z 32011KT 10SM OVC048 01/M07 A3013 RMK AO2 SLP206 T00061072 51012=
KIAD 121552Z 34011KT 10SM BKN042 OVC049 01/M07 A3014 RMK AO2 SLP209 T00061072=
KIAD 121652Z 33016G26KT 10SM OVC045 01/M08 A3014 RMK AO2 PK WND 32026/1618
SLP208 T00111078=
KIAD 121752Z 33015G26KT 10SM BKN044 01/M08 A3013 RMK AO2 PK WND 32026/1740
SLP204 T00111078 10017 20006 58002=
KIAD 121752Z COR 33015G26KT 10SM BKN044 01/M08 A3013 RMK AO2 PK WND 32026/1740
SLP204 T00111078 4/001 10017 20006 58002=
KIAD 121852Z 33012G24KT 10SM BKN048 02/M07 A3011 RMK AO2 PK WND 32032/1839
SLP199 T00221072=
KIAD 121952Z 32017G26KT 10SM BKN048 03/M07 A3011 RMK AO2 PK WND 33026/1917
SLP196 T00281072=
KIAD 122052Z 33013G22KT 10SM BKN048 03/M07 A3010 RMK AO2 PK WND 34026/2014
SLP195 T00281072 56009=
KIAD 122152Z 32011G20KT 10SM SCT045 02/M07 A3012 RMK AO2 SLP201 T00221072=
KIAD 122252Z 33011G20KT 10SM FEW047 SCT250 01/M08 A3014 RMK AO2 SLP210
T00111078=
KIAD 122352Z 33012KT 10SM FEW250 00/M08 A3017 RMK AO2 SLP218 4/002 T00001083
10028 20000 53022 $=
KIAD 130052Z 33012KT 10SM FEW047 FEW250 M01/M09 A3017 RMK AO2 SLP219 T10061089
$=
KIAD 130152Z 32009KT 10SM CLR M01/M09 A3017 RMK AO2 SLP221 T10061094 $=
KIAD 130252Z 33007KT 10SM FEW060 M01/M09 A3017 RMK AO2 SLP221 T10111094 51003 $=
KIAD 130352Z 33008KT 10SM CLR M01/M09 A3017 RMK AO2 SLP219 T10111094 $=
KIAD 130452Z 33009KT 10SM CLR M02/M09 A3017 RMK AO2 SLP221 T10171094 400281017
$=
KIAD 130552Z 32004KT 10SM CLR M03/M09 A3019 RMK AO2 SLP226 T10281089 10000
21028 53005 $=
KIAD 130652Z 33004KT 10SM FEW100 M03/M09 A3019 RMK AO2 SLP226 T10281094 $=
Decoded Surface Observations
The weather observed at WASHINGTON DC, VA (KIAD) at 02:52 AM EST was:
The skies were cloudy.
Temperature: 36F ( 2C) Dewpoint: 19F ( -7C) Relative Humidity: 51%
Winds from the NW (320 degs) at 15 mph.
Pressure: 1018.1 millibars. Altimeter:30.06 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 03:52 AM EST was:
The skies were cloudy.
Temperature: 35F ( 2C) Dewpoint: 19F ( -7C) Relative Humidity: 52%
Winds from the NW (320 degs) at 15 mph.
Pressure: 1018.1 millibars. Altimeter:30.06 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 04:52 AM EST was:
The skies were cloudy.
Temperature: 34F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 55%
Winds from the NNW(340 degs) at 14 mph.
Pressure: 1018.3 millibars. Altimeter:30.07 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 05:52 AM EST was:
The skies were cloudy.
Temperature: 34F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 55%
Winds from the NNW(340 degs) at 9 mph.
Pressure: 1019.1 millibars. Altimeter:30.09 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 06:52 AM EST was:
The skies were cloudy.
Temperature: 33F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 56%
Winds from the NW (330 degs) at 12 mph.
Pressure: 1019.4 millibars. Altimeter:30.10 inches of mercury.
The prevailing visibility was 10 miles.
The maximum temperature in the past 6 hours was 36F.
The minimum temperature in the past 6 hours was 33F.
The weather observed at WASHINGTON DC, VA (KIAD) at 06:52 AM EST was:
The skies were cloudy.
Temperature: 33F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 56%
Winds from the NW (330 degs) at 12 mph.
Pressure: 1019.4 millibars. Altimeter:30.10 inches of mercury.
The prevailing visibility was 10 miles.
The maximum temperature in the past 6 hours was 36F.
The minimum temperature in the past 6 hours was 33F.
The weather observed at WASHINGTON DC, VA (KIAD) at 07:52 AM EST was:
The skies were cloudy.
Temperature: 34F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 55%
Winds from the NNW(340 degs) at 10 mph.
Pressure: 1020.0 millibars. Altimeter:30.12 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 08:52 AM EST was:
The skies were cloudy.
Temperature: 34F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 55%
Winds from the NW (330 degs) at 10 mph.
Pressure: 1020.4 millibars. Altimeter:30.13 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 09:52 AM EST was:
The skies were cloudy.
Temperature: 33F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 56%
Winds from the NW (320 degs) at 13 mph.
Pressure: 1020.6 millibars. Altimeter:30.13 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 10:52 AM EST was:
The skies were cloudy.
Temperature: 34F ( 1C) Dewpoint: 19F ( -7C) Relative Humidity: 55%
Winds from the NNW(340 degs) at 13 mph.
Pressure: 1020.9 millibars. Altimeter:30.14 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 11:52 AM EST was:
The skies were cloudy.
Temperature: 34F ( 1C) Dewpoint: 18F ( -8C) Relative Humidity: 51%
Winds from the NW (330 degs) at 18 mph.
Pressure: 1020.8 millibars. Altimeter:30.14 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 12:52 PM EST was:
The skies were mostly cloudy.
Temperature: 34F ( 1C) Dewpoint: 18F ( -8C) Relative Humidity: 51%
Winds from the NW (330 degs) at 17 mph.
Pressure: 1020.4 millibars. Altimeter:30.13 inches of mercury.
The prevailing visibility was 10 miles.
The maximum temperature in the past 6 hours was 35F.
The minimum temperature in the past 6 hours was 33F.
The weather observed at WASHINGTON DC, VA (KIAD) at 12:52 PM EST was:
The skies were mostly cloudy.
Temperature: 34F ( 1C) Dewpoint: 18F ( -8C) Relative Humidity: 51%
Winds from the NW (330 degs) at 17 mph.
Pressure: 1020.4 millibars. Altimeter:30.13 inches of mercury.
The prevailing visibility was 10 miles.
The maximum temperature in the past 6 hours was 35F.
The minimum temperature in the past 6 hours was 33F.
The weather observed at WASHINGTON DC, VA (KIAD) at 01:52 PM EST was:
The skies were mostly cloudy.
Temperature: 36F ( 2C) Dewpoint: 19F ( -7C) Relative Humidity: 51%
Winds from the NW (330 degs) at 14 mph.
Pressure: 1019.9 millibars. Altimeter:30.11 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 02:52 PM EST was:
The skies were mostly cloudy.
Temperature: 37F ( 3C) Dewpoint: 19F ( -7C) Relative Humidity: 48%
Winds from the NW (320 degs) at 20 mph.
Pressure: 1019.6 millibars. Altimeter:30.11 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 03:52 PM EST was:
The skies were mostly cloudy.
Temperature: 37F ( 3C) Dewpoint: 19F ( -7C) Relative Humidity: 48%
Winds from the NW (330 degs) at 15 mph.
Pressure: 1019.5 millibars. Altimeter:30.10 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 04:52 PM EST was:
The skies were partly cloudy.
Temperature: 36F ( 2C) Dewpoint: 19F ( -7C) Relative Humidity: 51%
Winds from the NW (320 degs) at 13 mph.
Pressure: 1020.1 millibars. Altimeter:30.12 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 05:52 PM EST was:
The skies were partly cloudy.
Temperature: 34F ( 1C) Dewpoint: 18F ( -8C) Relative Humidity: 51%
Winds from the NW (330 degs) at 13 mph.
Pressure: 1021.0 millibars. Altimeter:30.14 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 06:52 PM EST was:
The skies were mostly clear.
Temperature: 32F ( 0C) Dewpoint: 17F ( -8C) Relative Humidity: 54%
Winds from the NW (330 degs) at 14 mph.
Pressure: 1021.8 millibars. Altimeter:30.17 inches of mercury.
The prevailing visibility was 10 miles.
The maximum temperature in the past 6 hours was 37F.
The minimum temperature in the past 6 hours was 32F.
The weather observed at WASHINGTON DC, VA (KIAD) at 07:52 PM EST was:
The skies were mostly clear.
Temperature: 31F ( -1C) Dewpoint: 16F ( -9C) Relative Humidity: 53%
Winds from the NW (330 degs) at 14 mph.
Pressure: 1021.9 millibars. Altimeter:30.17 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 08:52 PM EST was:
The skies were clear.
Temperature: 31F ( -1C) Dewpoint: 15F ( -9C) Relative Humidity: 51%
Winds from the NW (320 degs) at 10 mph.
Pressure: 1022.1 millibars. Altimeter:30.17 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 09:52 PM EST was:
The skies were mostly clear.
Temperature: 30F ( -1C) Dewpoint: 15F ( -9C) Relative Humidity: 53%
Winds from the NW (330 degs) at 8 mph.
Pressure: 1022.1 millibars. Altimeter:30.17 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 10:52 PM EST was:
The skies were clear.
Temperature: 30F ( -1C) Dewpoint: 15F ( -9C) Relative Humidity: 53%
Winds from the NW (330 degs) at 9 mph.
Pressure: 1021.9 millibars. Altimeter:30.17 inches of mercury.
The prevailing visibility was 10 miles.
The weather observed at WASHINGTON DC, VA (KIAD) at 11:52 PM EST was:
The skies were clear.
Temperature: 29F ( -2C) Dewpoint: 15F ( -9C) Relative Humidity: 56%
Winds from the NW (330 degs) at 10 mph.
Pressure: 1022.1 millibars. Altimeter:30.17 inches of mercury.
The prevailing visibility was 10 miles.
The maximum temperature in the past 24 hours was 37F.
The minimum temperature in the past 24 hours was 29F.
The weather observed at WASHINGTON DC, VA (KIAD) at 12:52 AM EST was:
The skies were clear.
Temperature: 27F ( -3C) Dewpoint: 16F ( -9C) Relative Humidity: 63%
Winds from the NW (320 degs) at 5 mph.
Pressure: 1022.6 millibars. Altimeter:30.19 inches of mercury.
The prevailing visibility was 10 miles.
The maximum temperature in the past 6 hours was 32F.
The minimum temperature in the past 6 hours was 27F.
The weather observed at WASHINGTON DC, VA (KIAD) at 01:52 AM EST was:
The skies were mostly clear.
Temperature: 27F ( -3C) Dewpoint: 15F ( -9C) Relative Humidity: 60%
Winds from the NW (330 degs) at 5 mph.
Pressure: 1022.6 millibars. Altimeter:30.19 inches of mercury.
The prevailing visibility was 10 miles.
Short Range Forecast
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Zone Forecast
VAZ053-130900-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
1256 AM EST Fri Feb 13 2026
.OVERNIGHT...Mostly clear. Lows in the mid 20s. Northwest winds
5 to 10 mph with gusts up to 20 mph.
.FRIDAY...Sunny. Highs around 40. Northwest winds 5 to 10 mph
with gusts up to 20 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 20s. Light and
variable winds, becoming southwest around 5 mph after midnight.
.SATURDAY...Sunny. Highs in the mid 50s. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. North
winds around 5 mph, becoming east after midnight.
.SUNDAY...Rain likely. Highs in the mid 40s. Chance of rain
60 percent.
.SUNDAY NIGHT...Rain likely. Lows in the mid 30s. Chance of rain
70 percent.
.WASHINGTONS BIRTHDAY...Mostly cloudy. Highs in the mid 40s.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.TUESDAY...Partly sunny. Highs in the mid 50s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 40s.
.WEDNESDAY...Mostly cloudy. Highs in the upper 50s.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
rain. Lows in the mid 40s.
.THURSDAY...Partly sunny with a 30 percent chance of rain. Highs
in the upper 50s.
State Forecast
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State Forecast Discussion
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GFS Short-Range Model Output Statistics (MOS) Forecast
KIAD GFS MOS GUIDANCE 2/13/2026 0000 UTC
DT /FEB 13 /FEB 14 /FEB 15 /
HR 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 18 00
X/N 40 18 51 29 43
TMP 28 26 25 32 37 38 32 27 23 21 22 39 47 50 43 37 33 31 31 40 36
DPT 15 15 14 16 16 15 17 17 16 16 18 25 27 28 29 29 28 28 28 31 31
CLD FW CL FW CL CL CL CL CL CL CL SC FW SC SC SC FW SC OV OV OV OV
WDR 33 32 32 32 32 32 32 21 19 18 19 24 27 29 35 08 11 11 09 09 04
WSP 07 07 07 11 10 08 02 02 02 02 03 05 08 05 02 01 01 01 01 05 05
P06 1 1 0 0 0 1 0 0 0 30 80
P12 1 0 1 2 80
Q06 0 0 0 0 0 0 0 0 0 0 2
Q12 0 0 0 0 2
T06 0/ 0 0/ 0 0/ 0 0/ 3 0/ 3 0/ 0 0/ 0 0/ 3 0/ 0 0/ 0
T12 0/ 3 0/ 3 0/ 3 1/ 3 0/ 2
POZ 2 2 1 2 0 0 0 4 10 14 20 8 0 0 0 0 3 3 4 0 5
POS 95 99 99 98 99 97 92 96 90 58 38 16 5 7 4 2 5 9 14 0 11
TYP S S S S S S S S S S S R R R R R R R R R R
SNW 0 0
CIG 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 4 2
VIS 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 5 3
OBV N N N N N N N N N N N N N N N N N N N N BR
GFS Long-Range Model Output Statistics (MOS) Forecast
KIAD GFSX MOS GUIDANCE 2/13/2026 0000 UTC
FHR 24| 36 48| 60 72| 84 96|108 120|132 144|156 168|180 192
FRI 13| SAT 14| SUN 15| MON 16| TUE 17| WED 18| THU 19| FRI 20 CLIMO
X/N 40| 18 51| 29 43| 29 46| 31 56| 35 54| 38 60| 35 49 25 47
TMP 32| 22 43| 31 36| 31 39| 34 48| 38 48| 41 52| 37 43
DPT 17| 18 29| 28 31| 27 30| 29 34| 33 36| 33 32| 29 30
CLD CL| CL PC| OV OV| OV OV| PC PC| OV OV| PC PC| PC OV
WND 11| 3 8| 2 5| 7 7| 4 6| 3 8| 9 17| 9 9
P12 1| 0 1| 2 80| 48 1| 2 3| 12 19| 12 4| 14 22 22 22
P24 | 1| 80| 48| 7| 19| 15| 24 34
Q12 0| 0 0| 0 2| 1 0| 0 0| 0 0| 0 |
Q24 | 0| 2| 1| 0| 0| |
T12 0| 0 0| 0 0| 0 0| 0 0| 0 1| 1 1| 0 1
T24 | 1 | 1 | 0 | 0 | 1 | 3 | 2
PZP 3| 19 12| 1 0| 10 5| 6 5| 5 5| 3 4| 13 11
PSN 97| 65 8| 0 2| 4 3| 10 2| 2 4| 9 9| 0 8
PRS 0| 4 13| 11 17| 8 5| 2 2| 3 3| 4 0| 11 9
TYP S| S R| R R| R R| R R| R R| R R| Z R
SNW | 0| 0| 0| 0| 0| |
NGM Model Output Statistics (MOS) Forecast
Climatological Summary
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Watch and Warning Statment
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Park/Ski Recreation Report/Forecast
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