• Early AM

    Jul 25

    Lo 75°

    A shower or thunderstorm

    Stargazing Weather
    • Cloud
      Cover
      38%
    • Precip
      52%
    • Hours of Precip
      1.5
    more
  • Today

    Jul 25

    98°Lo 74°

    A strong afternoon t-storm

    Poor for stargazing
    • Cloud
      Cover
      63%
    • Precip
      40%
    • Hours of Precip
      2.5
  • Tue

    Jul 26

    93°Lo 71°

    Hot with clouds and sun

    Fair for stargazing
    • Cloud
      Cover
      44%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Wed

    Jul 27

    93°Lo 72°

    Partly sunny and hot

    Good for stargazing
    • Cloud
      Cover
      38%
    • Precip
      22%
    • Hours of Precip
      0
    more
  • Thu

    Jul 28

    92°Lo 73°

    Clouds and sunshine

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Next 8 hours >
  Mon
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Partly Cloudy
Mostly Clear
T-storms
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Partly Sunny
Temp (°F) 80° 79° 78° 77° 77° 75° 78° 81°
RealFeel® 87° 86° 81° 83° 84° 82° 85° 91°
Humidity 79% 83% 84% 86% 89% 94% 85% 79%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
18%
 
47%
 
51%
 
47%
 
34%
 
34%
 
22%
 
23%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 NNW 4 NNW 4 NNW 2 ESE 2 NNE 4 NW 4 W 4 W
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 38% 25% 25% 25% 25% 25% 25% 45%
Dew Point 73° 73° 73° 72° 73° 73° 73° 74°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2015
High 98° 85° N/A 86°
Low 74° 69° N/A 63°

Solunar Information for Rockville, MD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 14:22 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:03 AM with 7:05 of moolight, then sets at 12:09 PM

Tue, Jul 26
Last
Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full

Rockville Weather Report

Northeastern US: Monday's gusty storms to not usher in prolonged heat wave relief

July 24, 2016; 11:33 PM ET

Gusty thunderstorms will target the northeastern United States on Monday, but will fail to sweep away the baking heat wave gripping the region. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Mon. Stargazing