Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

Current Weather Conditions:
LAFAYETTE PURDUE UNIV AIRPORT , IN, United States

NWS Point Forecast for KLAF (KLAF) 40-25N 86-57W 182M

Conditions at

2025.12.29 0854 UTC
Wind from the W (260 degrees) at 26 MPH (23 KT) gusting to 43 MPH (37 KT)
Visibility 3 mile(s)
Sky conditions overcast
Weather Light snow
Precipitation last hour A trace
Temperature 19.0 F (-7.2 C)
Windchill 1 F (-17 C)
Dew Point 12.0 F (-11.1 C)
Relative Humidity 73%
Pressure (altimeter) 29.79 in. Hg (1008 hPa)
Pressure tendency 0.06 inches (2.2 hPa) higher than three hours ago
ob KLAF 290854Z AUTO 26023G37KT 3SM -SN OVC023 M07/M11 A2979 RMK AO2 PK WND 28041/0805 SNB0755 SLP091 P0000 60000 T10721111 53022

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
63.0 (17.2) 26.1 (-3.3) In the 6 hours preceding Dec 29, 2025 - 12:54 AM EST / 2025.12.29 0554 UTC
66.0 (18.9) 30.0 (-1.1) In the 24 hours preceding Dec 28, 2025 - 11:54 PM EST / 2025.12.29 0454 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Dec 29, 2025 - 03:54 AM EST / 2025.12.29 0854 UTC
0.34 inches In the 6 hours preceding Dec 28, 2025 - 06:54 PM EST / 2025.12.28 2354 UTC
0.02 inches In the 24 hours preceding Dec 28, 2025 - 06:54 AM EST / 2025.12.28 1154 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 AM (9) Dec 29 19.0 (-7.2) 12.0 (-11.1) 29.79 (1008) W 26 light snow
3 AM (8) Dec 29 21.9 (-5.6) 14.0 (-10.0) 29.78 (1008) W 32
2 AM (7) Dec 29 25.0 (-3.9) 18.0 (-7.8) 29.73 (1006) W 28
1 AM (6) Dec 29 25.0 (-3.9) 19.0 (-7.2) 29.72 (1006) W 21
Midnight (5) Dec 29 28.0 (-2.2) 21.9 (-5.6) 29.7 (1005) WNW 20
11 PM (4) Dec 28 33.1 (0.6) 28.9 (-1.7) 29.66 (1004) W 21
10 PM (3) Dec 28 35.1 (1.7) 32.0 (0.0) 29.64 (1003) W 17
9 PM (2) Dec 28 42.1 (5.6) 39.0 (3.9) 29.57 (1001) W 21
8 PM (1) Dec 28 50.0 (10.0) 45.0 (7.2) 29.5 (998) WNW 15
7 PM (0) Dec 28 53.1 (11.7) 51.1 (10.6) 29.48 (998) W 28
6 PM (23) Dec 28 63.0 (17.2) 60.1 (15.6) 29.44 (996) WSW 14 light rain; mist
5 PM (22) Dec 28 66.0 (18.9) 61.0 (16.1) 29.43 (996) SSW 14
4 PM (21) Dec 28 66.0 (18.9) 61.0 (16.1) 29.45 (997) SSW 14
3 PM (20) Dec 28 64.9 (18.3) 61.0 (16.1) 29.47 (997) SSW 9
2 PM (19) Dec 28 64.9 (18.3) 61.0 (16.1) 29.49 (998) SSW 16 mist
1 PM (18) Dec 28 66.0 (18.9) 61.0 (16.1) 29.51 (999) SSW 13
Noon (17) Dec 28 66.0 (18.9) 61.0 (16.1) 29.52 (999) SSW 13
11 AM (16) Dec 28 64.9 (18.3) 61.0 (16.1) 29.62 (1003) S 9
10 AM (15) Dec 28 64.0 (17.8) 61.0 (16.1) 29.67 (1004) S 12
9 AM (14) Dec 28 64.0 (17.8) 61.0 (16.1) 29.67 (1004) S 14
8 AM (13) Dec 28 62.1 (16.7) 60.1 (15.6) 29.7 (1005) S 9
7 AM (12) Dec 28 62.1 (16.7) 60.1 (15.6) 29.7 (1005)
6 AM (11) Dec 28 60.1 (15.6) 57.9 (14.4) 29.73 (1006) Variable 3 mist
Oldest 5 AM (10) Dec 28 57.9 (14.4) 57.0 (13.9) 29.75 (1007) SE 3 mist
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits