Grantham Hourly Forecast

Next 12 Hours

Cloudy. Rain, mainly this morning. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 90 percent.

Cloudy in the evening, then becoming partly cloudy. Lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 40 mph.

Sat, Nov 23rd	Temp	Humidity	Wind (mph)	Pressure	Dew Point	Precip.
12 PM Overcast UV Index: 0.4	37°F Feels 28°F Dew Point 33.6°F	84%	13.6 NW	29.36 inHg	33.6°F	0%
1 PM Overcast UV Index: 0.3	36°F Feels 26°F Dew Point 34°F	85%	15.7 NW	29.36 inHg	34°F	0%
2 PM Heavy Snow UV Index: 0.2	37°F Feels 27°F Dew Point 33.2°F	93%	15.9 NW	29.45 inHg	33.2°F	100% Rain est. 0.19in
3 PM Overcast UV Index: 0.1	37°F Feels 27°F Dew Point 33.3°F	86%	15.4 NW	29.38 inHg	33.3°F	0%
4 PM Overcast UV Index: 0	37°F Feels 26°F Dew Point 33.2°F	85%	15.9 NW	29.39 inHg	33.2°F	0%
5 PM Overcast UV Index: 0	37°F Feels 27°F Dew Point 32.3°F	86%	16.1 NW	29.48 inHg	32.3°F	0%
6 PM Overcast UV Index: 0	36°F Feels 26°F Dew Point 33.4°F	86%	15.7 NW	29.42 inHg	33.4°F	0%
7 PM Overcast UV Index: 0	35°F Feels 24°F Dew Point 32.4°F	87%	15 NW	29.43 inHg	32.4°F	0%
8 PM Overcast UV Index: 0	35°F Feels 25°F Dew Point 29.7°F	88%	14.3 NW	29.53 inHg	29.7°F	0%
9 PM Overcast UV Index: 0	36°F Feels 26°F Dew Point 32.6°F	87%	14.3 NW	29.42 inHg	32.6°F	0%
10 PM Overcast UV Index: 0	34°F Feels 24°F Dew Point 32.6°F	86%	14.5 NW	29.44 inHg	32.6°F	0%
11 PM Overcast UV Index: 0	35°F Feels 25°F Dew Point 28.9°F	86%	14.3 NW	29.57 inHg	28.9°F	0%