Point Forecast: Waltham MA
 42.38N 71.24W (Elev. 98 ft)
Last Update: 9:28 am EDT Jun 3, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date06/0306/04
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)797980807877747067646361605959585756555658596264
Dewpoint (°F)555452535353535353535454545454545454545454555555
Heat Index (°F)797980807877
Surface Wind (mph)788889987665555222222235
Wind DirNENENEEEEEEEEEEEEEEENENENEEEEE
Gust
Sky Cover (%)30281499646910172020333960283344372929911
Precipitation Potential (%)122332211012333322111112
Relative Humidity (%)444238394243485561677278818383869093969386877873
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/05
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)676970717271706968666564626161605959596062646771
Dewpoint (°F)555555555555555555555455555555555555555556575858
Heat Index (°F)
Surface Wind (mph)677888877665553333333355
Wind DirEEEEEEEESESESESSSSSSSWSWSWSWSWSWSW
Gust
Sky Cover (%)121619232732364248545250475053555453525150494847
Precipitation Potential (%)233433233411122233344445
Relative Humidity (%)656159575557596163686773777982848687878482787264
Rain------------------------------------------------
Thunder------------------------------------------------

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