Fairfax County
Alerts in effect
Alerts covering all or part of Fairfax County.
No active alerts in Fairfax County. Checked 56 sec ago.
Outlook for the days ahead
- Severe Thunderstorm Outlook, Day 1: General Thunderstorms Risk until Oct 3, 12:00 PM UTC · Storm Prediction Center
- Excessive Rainfall Outlook, Day 1: no risk area over Fairfax County until Oct 2, 12:00 PM UTC · Weather Prediction Center
- Severe Thunderstorm Outlook, Day 2: no risk area over Fairfax County until Oct 4, 12:00 PM UTC · Storm Prediction Center
- Excessive Rainfall Outlook, Day 2: no risk area over Fairfax County until Oct 3, 12:00 PM UTC · Weather Prediction Center
- Severe Thunderstorm Outlook, Day 3: no risk area over Fairfax County until Oct 5, 12:00 PM UTC · Storm Prediction Center
- Excessive Rainfall Outlook, Day 3: no risk area over Fairfax County until Oct 4, 12:00 PM UTC · Weather Prediction Center
- Excessive Rainfall Outlook, Day 4: no risk area over Fairfax County until Oct 5, 12:00 PM UTC · Weather Prediction Center
- Excessive Rainfall Outlook, Day 5: no risk area over Fairfax County until Oct 6, 12:00 PM UTC · Weather Prediction Center
- General Thunderstorms Risk
Rainfall forecast
- Day 1 (24 hours): highest in Fairfax County, 0.1 to 0.25 inches issued Oct 2, 5:41 AM UTC · Weather Prediction Center
- Days 1–3 (72 hours): highest in Fairfax County, 0.5 to 0.75 inches issued Oct 2, 5:53 AM UTC · Weather Prediction Center
- Days 1–7: highest in Fairfax County, 0.5 to 0.75 inches issued Oct 2, 5:54 AM UTC · Weather Prediction Center
River gauges
- Accotink Creek at Lake Accotink near SpringfieldNowFlood stages not defined186.54 ftOct 1, 11:25 PM EDT
- Accotink Creek at Woodburn Road / Strathmeade SpringsNowNo flooding247.54 ftOct 2, 2:05 AM EDT
- Accotink Creek near AnnandaleNowNo flooding1.54 ftOct 2, 2:50 AM EDT
- Bull Run near Manassas ParkNowObservation not current
- Cameron Run at Huntington - Metro BridgeNowNo flooding1.91 ftOct 2, 3:25 AM EDT
- Colvin Run at Lake Fairfax near RestonNowFlood stages not defined261.49 ftOct 1, 11:15 PM EDT
- Cub Run near CentrevilleNowObservation not current
- Difficult Run at Browns Mill Road / Wolf TrapNowNo flooding193.75 ftOct 2, 2:05 AM EDT
Show all 33 river gauges
- Flatlick Branch at ChantillyNowNo flooding1.07 ftOct 2, 3:00 AM EDT
- Four Mile Run at HWY 29NowNo flooding1.82 ftOct 2, 3:30 AM EDT
- Holmes Run at Fairview LakeNowNo flooding310.16 ftOct 2, 2:40 AM EDT
- Horsepen Run above Oak Hill (West Ox Road Regional Pond)NowFlood stages not defined322.1 ftOct 2, 12:45 AM EDT
- Little Hunting Creek Trib at Audubon AveNowNo flooding19.15 ftOct 2, 3:30 AM EDT
- Middle Run at Huntsman LakeNowNo flooding241.41 ftOct 1, 11:55 PM EDT
- Old Courthouse Spring Branch at Carrington Regional ParkNowFlood stages not defined325.53 ftOct 2, 12:50 AM EDT
- Piney Run at Reston (Northern Sector Pond 1)NowFlood stages not defined344.85 ftOct 1, 10:55 PM EDT
- Rabbit Branch at Royal Lake in BurkeNowFlood stages not defined286.76 ftOct 2, 3:05 AM EDT
- Rocky Run near Tysons Corner (Pulte/McLean Regional Pond)NowFlood stages not defined341.73 ftOct 2, 2:35 AM EDT
- Sideburn Branch at Woodglen LakeNowFlood stages not defined334.02 ftOct 2, 2:20 AM EDT
- South Run at Lake MercerNowNo flooding216.96 ftOct 1, 11:15 PM EDT
- Tripps Run at Falls Church, VANowNo flooding0.77 ftOct 2, 3:15 AM EDT
- Unnamed Tributary above New Alexandria Tide GateNowNo flooding2.67 ftOct 2, 3:35 AM EDT
- Unnamed Tributary at Burke Centre Regional PondNowNo flooding351.17 ftOct 2, 12:10 AM EDT
- Unnamed Tributary at Huntington Ponding AreaNowNo flooding2.15 ftOct 2, 3:35 AM EDT
- Unnamed Tributary at Kingstowne Regional PondNowFlood stages not defined147.08 ftOct 2, 1:05 AM EDT
- Unnamed Tributary at Lake Barton in BurkeNowNo flooding318.83 ftOct 1, 10:40 PM EDT
- Unnamed Tributary at Lake Braddock in BurkeNowNo flooding295.54 ftOct 1, 9:55 PM EDT
- Unnamed Tributary at New Alexandria Pump Station - UpstreamNowNo flooding1.4 ftOct 2, 3:20 AM EDT
- Unnamed Tributary at New Alexandria Storm Water Pumping Station - DownstreamNowNo flooding2.7 ftOct 2, 3:30 AM EDT
- Unnamed Tributary below New Alexandria Tide GateNowNo flooding2.66 ftOct 2, 3:35 AM EDT
- Unnamed Tributary near Fairfax CenterNowFlood stages not defined383.44 ftOct 2, 1:05 AM EDT
- Unnamed Tributary near Kings Park WestNowFlood stages not defined337.7 ftOct 2, 1:40 AM EDT
- Willow Springs Branch near Centreville (Hampton Forest Sec 4 Regional Pond)NowFlood stages not defined367.35 ftOct 2, 12:25 AM EDT